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Author SHA1 Message Date
unclejack dc9c28f51d Bump version to v0.10.0
Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
2014-04-09 00:49:33 +03:00
Victor Vieux 5fbc47f253 Merge pull request #5090 from crosbymichael/remove-vf
Remove volumesfrom from the config
2014-04-08 14:46:07 -07:00
Michael Crosby b4f2821e6d Make volumes-from a slice instead of string split
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-08 21:45:06 +00:00
Michael Crosby af9746412b Move volumesfrom to hostconfig
This also migrates the volumes from integration tests into the new cli
integration test framework.
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-08 21:45:06 +00:00
Guillaume J. Charmes a10c17ad11 Merge pull request #5095 from crosbymichael/remove-ghost-test
Remove restart ghost test
2014-04-08 14:40:42 -07:00
Michael Crosby 9839688db3 Merge pull request #5089 from creack/replace_existing_docker_apparmor_profile
Backup current docker apparmor profile and replace it with the new one
2014-04-08 14:36:11 -07:00
Solomon Hykes b28ef0e984 Merge pull request #5096 from vieux/remove_double_warning
remove double deprecation warning
2014-04-08 14:23:11 -07:00
Victor Vieux 9260c06f7a remove double deprecation warning
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-04-08 20:58:19 +00:00
Michael Crosby 77a04357a1 Remove restart ghost test
We do not allow ghosts anymore and this test does not add any value
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-08 20:56:30 +00:00
Solomon Hykes 795d6b8b15 Merge pull request #5066 from crosbymichael/remove-dns-conf
Move DNS options to hostconfig
2014-04-08 13:44:26 -07:00
Michael Crosby 00e080fef6 Merge pull request #5088 from shykes/deprecate-commit-run
Early deprecation warning for 'docker commit --run'
2014-04-08 12:32:11 -07:00
Tianon Gravi c6046b40f0 Merge pull request #5091 from jamtur01/fedora_install
Add Fedora installation to install.sh
2014-04-08 13:15:00 -06:00
Solomon Hykes 168f8aba74 Early deprecation warning for 'docker commit --run'
Warn users of the planned deprecation of 'docker commit --run', and hide
it from the docs and usage message. The option continues to work.

Note that an alternative to 'commit --run' is being implemented but is
not yet available. We are printing the warning anyway because on
the basis that it never hurts to give more advance warning.

The 'commit --run' flag is a leftover from the very early days of Docker,
and has several problems:

1) It is very user unfriendly. You have to pass a literal json dict
which is poorly documented and changes regularly (see PortSpecs vs
ExposedPorts). The merge behavior is not clear and also changes
regularly. it's not possible to unset a value.

2) It overlaps with the Dockerfile syntax. There are 2 ways to set
a default command, expose a port or change an env variable. Some
things can be done in a Dockerfile but not in --run. Some things
can be done in --run but not in a Dockerfile. It would be better
to push a single syntax, allow using it both in a file and via
the command line, and make improvements in a single place.

3) It exposes data structures which should not be publicly exposed.
There are several planned improvements to Docker which require moving
around the content and schema of the various Config, Image and Container
structures. The less of those we expose in public interfaces, the easier
it is to move things around without a reverse compatibility nightmare.

Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com> (github: shykes)
2014-04-08 12:10:47 -07:00
James Turnbull a2aa902ec1 Removed extra whitespace
Docker-DCO-1.1-Signed-off-by: James Turnbull <james@lovedthanlost.net> (github: jamtur01)
2014-04-08 12:07:27 -07:00
James Turnbull fa5223dab5 Added Fedora installation method
Docker-DCO-1.1-Signed-off-by: James Turnbull <james@lovedthanlost.net> (github: jamtur01)
2014-04-08 12:07:16 -07:00
Tianon Gravi 2204a27df0 Merge pull request #5073 from tianon/update-release-bundles
Update RELEASE_BUNDLES to include integration tests
2014-04-08 13:05:00 -06:00
Tianon Gravi cc1328d376 Merge pull request #5076 from tianon/update-hack-make-test-integration-cli
Update test-integration-cli bundlescript for consistency with other bundlescripts and slightly more verbose logging of which commands were executed
2014-04-08 12:59:08 -06:00
Victor Vieux 29fd62f396 Merge pull request #5083 from shin-/4343-http_401_private_push_error
Added specific error message when hitting 401 over HTTP on push
2014-04-08 11:19:17 -07:00
Guillaume J. Charmes 4f828d67f0 Backup current docker apparmor profile and replace it with the new one
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-04-08 11:09:31 -07:00
Michael Crosby a056a9ca22 Merge pull request #5085 from tianon/more-readable-crossplatforms-list
Update DOCKER_CROSSPLATFORMS to be more readable
2014-04-08 11:08:57 -07:00
unclejack 1bcb9ce69e Merge pull request #5068 from tianon/fix-abs-volume-check
Fix edge case in bind mount absolute path detection
2014-04-08 20:03:52 +03:00
Tianon Gravi cf655ca98d Update DOCKER_CROSSPLATFORMS to be more readable
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-04-08 09:42:47 -06:00
shin- 8b2bcd9a4b Added specific error message when hitting 401 over HTTP on push
Docker-DCO-1.1-Signed-off-by: Joffrey F <joffrey@docker.com> (github: shin-)
2014-04-08 17:07:29 +02:00
Tianon Gravi 4c3eb7db67 Update test-integration-cli bundlescript for consistency with other bundlescripts and slightly more verbose logging of which commands were executed
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-04-07 23:10:40 -06:00
Guillaume J. Charmes 8cfbc44661 Merge pull request #5049 from Supermathie/aa-fix
apparmor: docker-default: Include base abstraction
2014-04-07 21:34:01 -07:00
James Turnbull fdfd4530fc Merge pull request #5074 from SvenDowideit/simplify-builder-headings
use the docs sidebar to be the TOC means that level 2 headings are the most important
2014-04-07 21:28:02 -07:00
Sven Dowideit e6a64af966 use the docs sidebar to be the TOC means that level 2 headings are the most important
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@fosiki.com> (github: SvenDowideit)
2014-04-08 14:25:57 +10:00
Tianon Gravi 886eb85dec Update RELEASE_BUNDLES to include integration tests
Previously, running just "hack/release.sh" only ran the unit tests.  This updates that to run the unit tests, then the integration tests, then build the binaries, then run the cli integration tests (so we're literally testing the binary we're about to release, which is super freaking cool IMO <3).

Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-04-07 22:22:03 -06:00
Tianon Gravi 603088be92 Fix edge case in bind mount absolute path detection
`filepath.Abs` does more than just `filepath.IsAbs` - namely, `filepath.Clean`, which resolves things like `.../.` or `.../../...`, and causes even an absolute path like `/some/path/../absolute` to fail (or, in my case, `/path/to/docker/.`)

Just using `filepath.IsAbs` directly is a much cheaper check, too. :)

Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-04-07 21:20:03 -06:00
O.S. Tezer be3a5a2e37 Merge pull request #5029 from ipbabble/manpages
Added man pages for several docker commands.
2014-04-08 05:51:20 +03:00
Guillaume J. Charmes 1d2126be6c Merge pull request #5025 from dstine/readme-fix
fixed two readme typos
2014-04-07 19:31:16 -07:00
Michael Crosby 919dbbe44d Move DNS options to hostconfig
The local resolver warning needed to be moved at daemon start because it
was only show for the first container started anyways before having a
default value set.
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-07 19:12:22 -07:00
Dan Stine 9c4d10b9a9 fixed three more typos 2014-04-07 22:09:15 -04:00
Michael Crosby 6bf7104271 Merge pull request #5064 from crosbymichael/remount-bind-mount
Ensure that ro mounts are remounted
2014-04-07 19:04:25 -07:00
Sven Dowideit 02c5a87b40 Merge pull request #4997 from jpetazzo/apt-should-always-use-https
Use https://get.docker.io/ubuntu consistently
2014-04-08 11:24:07 +10:00
Michael Crosby b6042f252d Ensure that ro mounts are remounted
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-07 18:23:22 -07:00
William Henry da8231a26b Added man pages for several docker commands.
Docker-DCO-1.1-Signed-off-by: William Henry <whenry@redhat.com> (github: ipbabble)

	new file:   contrib/man/man1/docker-attach.1
	new file:   contrib/man/man1/docker-build.1
	new file:   contrib/man/man1/docker-images.1
	new file:   contrib/man/man1/docker-info.1
	new file:   contrib/man/man1/docker-inspect.1
	new file:   contrib/man/man1/docker-rm.1
	new file:   contrib/man/man1/docker-rmi.1
	new file:   contrib/man/man1/docker-run.1
	new file:   contrib/man/man1/docker-tag.1
	new file:   contrib/man/man1/docker.1
2014-04-07 19:15:28 -06:00
Sven Dowideit 6e0d8ce8c3 Merge pull request #4715 from sebsto/patch-1
Include instruction for AMI 2014.03
2014-04-08 11:02:54 +10:00
Victor Vieux 8c3eb900de Merge pull request #5058 from crosbymichael/remove-opts
Remove -o cli flag and DriverConfig from HostConfig
2014-04-07 16:45:54 -07:00
Michael Crosby 028d44d126 Remove and unexport selinux functions
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-07 14:59:44 -07:00
Michael Crosby 82f37b874e Ensure that selinux is disabled by default
This also includes some portability changes so that the package can be
imported with the top level runtime.
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-07 14:44:53 -07:00
Michael Crosby aaf018017c Add more label checks for selinux enabled
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-07 14:44:53 -07:00
Michael Crosby b1e98e06dc Remove selinux build tag
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-07 14:44:52 -07:00
Michael Crosby ffebcb660f Move -o cli flag and DriverConfig from HostConfig
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-07 14:44:52 -07:00
unclejack d8fc3eecf5 Merge pull request #5010 from shykes/cli-tests
Convert a legacy integration test to a clean v2 CLI integration test.
2014-04-08 00:34:58 +03:00
Solomon Hykes 30f22ee9e3 Convert a legacy integration test to a clean v2 CLI integration test.
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com> (github: shykes)
2014-04-07 20:34:21 +00:00
unclejack 902f88ea15 Merge pull request #5057 from crosbymichael/refactor-runtime-create
Refactor runtime create and history
2014-04-07 23:24:46 +03:00
Michael Crosby 1277885420 Clean runtime create and make it simple
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-07 12:20:23 -07:00
James Turnbull 7fddec4a65 Merge pull request #4764 from SvenDowideit/use-docker-tgz
Use docker tgz file to download on OSX
2014-04-07 11:54:27 -07:00
Jérôme Petazzoni dc7fefc16b Use https://get.docker.io/ubuntu consistently
The install script (on https://get.docker.io/) installs an APT sources.list
entry referencing an HTTPS repository, and takes care of installing the
apt-transport-https package. However, the Debian/Ubuntu specific installation
script (on https://get.docker.io/ubuntu) used an HTTPS repository but without
installing that package, causing the installation to fail on some platforms.

This will use HTTPS everywhere, and updates the documentation accordingly.

Docker-DCO-1.1-Signed-off-by: Jérôme Petazzoni <jerome@docker.com> (github: jpetazzo)

Docker-DCO-1.1-Signed-off-by: Jérôme Petazzoni <jerome@docker.com> (github: jpetazzo)
2014-04-07 11:32:12 -07:00
Michael Crosby c987aa09d8 Move history to separate file
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-07 11:01:35 -07:00
Victor Vieux 2fde8dfb83 Merge pull request #5040 from crosbymichael/remove-context-from-config
Remove context from config
2014-04-07 10:48:15 -07:00
Victor Vieux 73a22fc6b3 Merge pull request #5039 from kzys/freebsd-timestamp
Don't assume the file system has sub-second precision timestamp
2014-04-07 10:28:22 -07:00
unclejack 2f292a97de Merge pull request #5038 from kzys/remove-archive-stat
Remove archive/stat_unsupported.go because it is not used
2014-04-07 19:50:31 +03:00
unclejack 1a3eb4967b Merge pull request #5051 from SvenDowideit/build-rm-help
intermediate image layers are used for more than the build
2014-04-07 18:59:41 +03:00
Sven Dowideit 87ea27e80b intermediate image layers are used for more than the build
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@fosiki.com> (github: SvenDowideit)
2014-04-07 18:37:52 +10:00
Michael Brown 726206f2aa apparmor: pull in variables from tunables/global
The variables that were defined at the top of the apparmor profile are best
pulled in via the <tunables/global> include.

Docker-DCO-1.1-Signed-off-by: Michael Brown <michael.brown@discourse.org> (github: Supermathie)
2014-04-07 03:04:27 -04:00
Michael Brown 320b3e0d21 apparmor: abstractions/base expects pid variable
Add 'pid' variable pointing to 'self' to allow parsing of profile to succeed

Docker-DCO-1.1-Signed-off-by: Michael Brown <michael.brown@discourse.org> (github: Supermathie)
2014-04-07 02:47:43 -04:00
Michael Brown e35c23311f apparmor: docker-default: Include base abstraction
Encountered problems on 14.04 relating to signals between container
processes being blocked by apparmor. The base abstraction contains
appropriate rules to allow this communication.

Docker-DCO-1.1-Signed-off-by: Michael Brown <michael.brown@discourse.org> (github: Supermathie)
2014-04-07 02:19:38 -04:00
Sven Dowideit a4b4448009 Merge pull request #4799 from tianon/no-more-inotifywait
Remove the inotifywait hack from our upstart host-integration example
2014-04-06 08:34:50 +10:00
Kato Kazuyoshi 794b5de749 Don't assume the file system has sub-second precision timestamp
For example, FreeBSD doesn't have that
(see http://lists.freebsd.org/pipermail/freebsd-fs/2012-February/013677.html).

Docker-DCO-1.1-Signed-off-by: Kato Kazuyoshi <kato.kazuyoshi@gmail.com> (github: kzys)
2014-04-05 10:30:37 +09:00
Kato Kazuyoshi da8aa712d2 Remove archive/stat_unsupported.go because it is not used
LUtimesNano and all other functions were implemented on pkg/system after
d6114c0da0.

Docker-DCO-1.1-Signed-off-by: Kato Kazuyoshi <kato.kazuyoshi@gmail.com> (github: kzys)
2014-04-05 10:09:04 +09:00
Victor Vieux 36af2936af Merge pull request #5031 from crosbymichael/revert-env
Revert env changes
2014-04-04 13:19:08 -07:00
unclejack 0fb76839ad Merge pull request #5027 from unclejack/cli_integration_add_docker_options
Cli integration: add docker options & fix the wait at the end
2014-04-04 22:07:31 +03:00
Michael Crosby 07887f65de Revert "remove hack in version"
This reverts commit b2b9334f27.

Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-04 11:38:03 -07:00
Michael Crosby 4c6cf9e27f Use setjson hack again for version
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-04 11:37:08 -07:00
Michael Crosby 95e6fd819b Revert "engine: fix engine.Env.Encode() to stop auto-guessing types."
This reverts commit 76057addb2.

Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-04 11:29:56 -07:00
Victor Vieux a97305e4c0 Merge pull request #5008 from unclejack/sync_cli_integration_ops
cli integration: sync container & image deletion
2014-04-04 11:16:08 -07:00
unclejack 22152ccc47 cli integration: fix wait race
The wait at the end of cli integration script could end up failing if
the process had already exited. This was making it look like the tests
have failed.

This change fixes the problem.

Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
2014-04-04 19:06:55 +03:00
unclejack 62b08f557d cli integration: allow driver selection via vars
This makes it possible to choose the graphdriver and the execdriver
which is going to be used for the cli integration tests.

Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
2014-04-04 19:03:07 +03:00
Dan Stine bea71245c8 fixed two readme typos 2014-04-04 08:12:17 -04:00
Sven Dowideit 031e288075 Merge pull request #4996 from rajatpandit/patch-2
Update nodejs_web_app.rst
2014-04-04 14:41:32 +10:00
Sven Dowideit b811ac523a Merge pull request #4995 from rajatpandit/patch-1
Update nodejs_web_app.rst
2014-04-04 14:40:55 +10:00
unclejack 65eeb0fce0 Merge pull request #4968 from tianon/enhanced-check-config
Add more color and cgroupfs hierarchy verification to check-config.sh
2014-04-04 04:49:05 +03:00
unclejack a255849129 Merge pull request #5002 from crosbymichael/rhatdan-selinux
Improve selinux label handling
2014-04-04 04:43:16 +03:00
unclejack e09274476f cli integration: sync container & image deletion
This makes container and image removal in the tests run synchronously.

Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
2014-04-04 03:22:32 +03:00
Michael Crosby 09aa28eca0 Merge pull request #5005 from shykes/deprecate-insert
Deprecate 'docker insert'
2014-04-03 17:16:25 -07:00
Victor Vieux 468cb80c59 Merge pull request #5006 from vieux/remove_dirty_hack
remove hack in version
2014-04-03 17:09:56 -07:00
Victor Vieux b2b9334f27 remove hack in version
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-04-04 00:08:51 +00:00
Victor Vieux dbd1e304f5 Merge pull request #5004 from shykes/api-unit-tests
Replace integration tests with unit tests for the remote API
2014-04-03 17:06:05 -07:00
Victor Vieux 9f68b934d3 Merge pull request #5001 from shykes/deprecate-images-viz-tree
Deprecate 'docker images --tree' and 'docker images --viz'
2014-04-03 17:05:59 -07:00
Solomon Hykes 2cb560988b api/server: convert TestGetInfo from an integration test to a unit test.
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com> (github: shykes)
2014-04-04 00:02:44 +00:00
Solomon Hykes 76057addb2 engine: fix engine.Env.Encode() to stop auto-guessing types.
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com> (github: shykes)
2014-04-03 23:53:42 +00:00
Solomon Hykes c8f437aee0 api/server: replace an integration test with a unit test using engine mocking.
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com> (github: shykes)
2014-04-03 23:53:39 +00:00
Solomon Hykes 615ac8feb2 Deprecate 'docker insert'
'docker insert' is an old command which predates 'docker build'. We no
longer recommend using it, it is not actively maintained, and can be
replaced with the combination of 'docker build' and 'ADD'.

This removes the command from usage and documentation, and prints a
warning when it is called.

The command still works but it will be removed in a future version.

Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com> (github: shykes)
2014-04-03 23:52:09 +00:00
Victor Vieux a278656330 Merge pull request #4991 from ruphin/fix_name_typo
Fix typo in names-generator
2014-04-03 16:24:14 -07:00
Goffert van Gool 6cf1378601 Fix typo in names-generator
Docker-DCO-1.1-Signed-off-by: Goffert van Gool <ruphin@ruphin.net> (github: ruphin)
2014-04-04 00:57:43 +02:00
unclejack 55729ab4cb Merge pull request #5000 from shykes/skip-login-tests
Skip login tests because of external dependency to a hosted service.
2014-04-04 01:11:09 +03:00
Michael Crosby afc56e8d6d Merge pull request #4993 from crosbymichael/remove-loopback-setup
Remove loopback setup for native driver
2014-04-03 15:09:09 -07:00
Solomon Hykes 7c3b955b90 Deprecate 'docker images --tree' and 'docker images --viz'
* The commands are no longer listed or documented.
* The commands still work but print a deprecation warning.
* The commands should be removed in a future version.

Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com> (github: shykes)
2014-04-03 22:03:23 +00:00
Solomon Hykes 887eeb2b02 Skip login tests because of external dependency to a hosted service.
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com> (github: shykes)
2014-04-03 21:55:33 +00:00
Guillaume J. Charmes 9e29d65aad Merge pull request #4994 from crosbymichael/remove-start-test
Remove racy test causing tests to stall
2014-04-03 14:49:35 -07:00
Rajat Pandit 32d6041cc3 Update nodejs_web_app.rst 2014-04-03 21:05:50 +01:00
Rajat Pandit 3c36f82f18 Update nodejs_web_app.rst 2014-04-03 20:54:57 +01:00
Victor Vieux 95d07b52b3 Merge pull request #4992 from crosbymichael/fix-mknod-test
Fix configuration test for MKNOD
2014-04-03 12:21:30 -07:00
Michael Crosby 5864a3ff77 Merge pull request #4980 from creack/update_signal_management
Return correct exit code upon signal + SIGQUIT now quits without cleanup
2014-04-03 11:58:19 -07:00
Kevin Wallace e21607341c Add myself to AUTHORS.
Docker-DCO-1.1-Signed-off-by: Kevin Wallace <kevin@pentabarf.net> (github: kevinwallace)
2014-04-03 18:44:13 +00:00
Kevin Wallace c94111b619 Allow non-privileged containers to create device nodes.
Such nodes could already be created by importing a tarball to a container; now
they can be created from within the container itself.

This gives non-privileged containers the mknod kernel capability, and modifies
their cgroup settings to allow creation of *any* node, not just whitelisted
ones.  Use of such nodes is still controlled by the existing cgroup whitelist.

Docker-DCO-1.1-Signed-off-by: Kevin Wallace <kevin@pentabarf.net> (github: kevinwallace)
2014-04-03 18:44:13 +00:00
Victor Vieux 5844920185 Merge pull request #4989 from alexlarsson/fix-volumes-from
Fix --volumes-from mount failure
2014-04-03 11:27:18 -07:00
Tianon Gravi fee16d4216 Update contrib/check-config.sh cgroupfs check to allow for something like '... cgroup rw,cpu' (looking at you, boot2docker)
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-04-03 11:52:19 -06:00
Tianon Gravi 9712f8127a Update contrib/check-config.sh to use zcat and grep if zgrep isn't available
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-04-03 11:46:24 -06:00
Alexander Larsson bd94f84ded Fix --volumes-from mount failure
As explained in https://github.com/dotcloud/docker/issues/4979
--volumes-from fails with ENOFILE errors.

This is because the code tries to look at the "from" volume without
ensuring that it is mounted yet. We fix this by mounting the containers
before stating in it.

Also includes a regression test.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-04-03 19:33:20 +02:00
Guillaume J. Charmes cd910cb685 Allow force sigint and allow sigquit after sigint
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-04-03 10:07:42 -07:00
James Turnbull be882d989a Merge pull request #4984 from michaelneale/master
explained what authConfig actually is
2014-04-03 09:20:24 -04:00
Sven Dowideit cb824f4093 Merge pull request #4985 from drothlis/patch-1
docs: Fix typo in hello world example
2014-04-03 20:07:44 +10:00
Michael Neale 75633a0451 explained what authConfig actually is.
Docker-DCO-1.1-Signed-off-by: Michael Neale <michael.neale@gmail.com> (github: michaelneale)
2014-04-03 19:43:21 +11:00
David Röthlisberger 8c4617e0ae docs: Fix typo in hello world example 2014-04-03 09:40:28 +01:00
Michael Crosby 8b450a93b8 Remove driver wide mount label for dm
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-03 06:34:57 +00:00
Michael Crosby e2779e11db Remove runtime options from config
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-03 04:40:38 +00:00
Sven Dowideit 24e8b1b834 Merge pull request #4924 from msabramo/move_installmirrors_anchor_in_docs
Move installmirrors anchor in doc
2014-04-03 12:48:01 +10:00
Sven Dowideit e8cb65b3cc Merge pull request #4972 from unclejack/document_a_flag
docs: explain what docker run -a does
2014-04-03 10:23:39 +10:00
Victor Vieux 9687c087ab Merge pull request #4953 from rhatdan/selinux
These two patches should fix problems we see with running docker in the wild.
2014-04-02 16:36:41 -07:00
Michael Crosby 9cc7eb4ab3 Merge pull request #3971 from creack/fix_add_ownership
Change ownership to root for ADD file/directory
2014-04-02 12:22:09 -07:00
Tianon Gravi 8aa3dc681d Merge pull request #4965 from tianon/update-makefile
Update Makefile with several improvements
2014-04-02 12:03:12 -06:00
unclejack 3e68d36485 Merge pull request #4951 from alexlarsson/dm-fix-deadlock
Fix AB-BA deadlock in devicemapper backend
2014-04-02 20:58:09 +03:00
unclejack b5caa5053a Merge pull request #4779 from vieux/symlink_mtab
symlink /etc/mtab and /proc/mounts
2014-04-02 20:57:04 +03:00
Michael Crosby 94233a204f Fix lxc label handleing
This also improves the logic around formatting the labels for selinux
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-02 16:52:49 +00:00
Michael Crosby 6e7a93628b Merge branch 'selinux' of https://github.com/rhatdan/docker into rhatdan-selinux
Conflicts:
	pkg/selinux/selinux.go
	runtime/execdriver/lxc/lxc_template.go

Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-02 16:11:35 +00:00
Dan Walsh ca4224762b Fix SELinux issue with missing Contexts in lxc execdriver
There is a bug in the SELinux patch for the lxc execdriver, that
causes lxc containers to blow up whether or not SELinux is enabled.

Docker-DCO-1.1-Signed-off-by: Dan Walsh <dwalsh@redhat.com> (github: rhatdan)
2014-04-03 09:45:40 -04:00
Dan Walsh d76ac4d429 In certain cases, setting the process label will not happen.
When the code attempts to set the ProcessLabel, it checks if SELinux Is
enabled.  We have seen a case with some of our patches where the code
is fooled by the container to think that SELinux is not enabled.  Calling
label.Init before setting up the rest of the container, tells the library that
SELinux is enabled and everything works fine.

Docker-DCO-1.1-Signed-off-by: Dan Walsh <dwalsh@redhat.com> (github: rhatdan)
2014-04-03 09:32:29 -04:00
Dan Walsh 32ad78b043 Remove hard coding of SELinux labels on systems without proper selinux policy.
If a system is configured for SELinux but does not know about docker or
containers, then we want the transitions of the policy to work.  Hard coding
the labels causes docker to break on older Fedora and RHEL systems

Docker-DCO-1.1-Signed-off-by: Dan Walsh <dwalsh@redhat.com> (github: rhatdan)
2014-04-03 09:32:29 -04:00
unclejack 63c7941172 docs: explain what docker run -a does
This adds a bit of documentation for the `-a` flag for docker run.

Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
2014-04-02 16:23:01 +03:00
Michael Crosby a9d6eef238 Remove racy test causing tests to stall
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-02 13:22:51 +00:00
Michael Crosby 18ef3cc24a Remove loopback setup for native driver
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-02 13:12:52 +00:00
Michael Crosby f80fd5da09 Fix configuration test for MKNOD
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-02 13:07:11 +00:00
James Turnbull 440562511e Merge pull request #4966 from SvenDowideit/add-kernel-version-info
add RHEL6 kernel version, and a 3.8 hint to the binaries doc
2014-04-02 08:56:17 -04:00
Guillaume J. Charmes 3b3f4bf052 Return correct exit code upon signal + SIGQUIT now quits without cleanup
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-04-02 05:56:11 -07:00
Tianon Gravi aec989bd08 Add more color and cgroupfs hierarchy verification to check-config.sh
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-04-02 02:44:12 -06:00
Tianon Gravi 506055d973 Merge pull request #4853 from pjz/bash_completion
Include completion scripts in ubuntu/debian package
2014-04-02 01:40:24 -06:00
Alexander Larsson 2ffef1b7eb devmapper: Avoid AB-BA deadlock
We currently drop the global lock while holding a per-device lock when
waiting for device removal, and then we re-aquire it when the sleep is done.
This is causing a AB-BA deadlock if anyone at the same time tries to do any
operation on that device like this:

thread A:             thread B
grabs global lock
grabs device lock
releases global lock
sleeps
                      grabs global lock
                      blocks on device lock
wakes up
blocks on global lock

To trigger this you can for instance do:

ID=`docker run -d fedora sleep 5`
cd /var/lib/docker/devicemapper/mnt/$ID
docker wait $ID
docker rm $ID &
docker rm $ID

The unmount will fail due to the mount being busy thus causing the
timeout and the second rm will then trigger the deadlock.

We fix this by adding a lock ordering such that the device locks
are always grabbed before the global lock. This is safe since the
device lookups now have a separate lock.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-04-02 09:05:00 +02:00
Alexander Larsson 70826e8b3f devmapper: Add lock to protext Devices map
Currently access to the Devices map is serialized by the main
DeviceSet lock, but we need to access it outside that lock, so we
add a separate lock for this and grab that everywhere we modify
or read the map.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-04-02 09:05:00 +02:00
Alexander Larsson e01b71cebe devmapper: Add lookupDevice() helper
This centralizes the lookup of devices so it is only done in one place.
This will be needed later when we change the locking for it.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-04-02 09:05:00 +02:00
Alexander Larsson 74edcaf1e8 devmapper: Pass info rather than hash to setInitialized
We already have this at the caller, no need to look up again.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-04-02 09:05:00 +02:00
Alexander Larsson 5955846774 devmapper: Pass info rather than hash to deactivateDevice()
We already have the info in most cases, no need to look this up multiple times.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-04-02 09:05:00 +02:00
Alexander Larsson 8e39b35c7c devmapper: Pass info rather than hash to deleteDevice
All the callers already have the info, no need for an extra lookup.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-04-02 09:05:00 +02:00
Alexander Larsson e5394e35c7 devmapper: Pass info rather than hash to activateDeviceIfNeeded
There is no need to look this up again, we have it already in all callers.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-04-02 09:05:00 +02:00
Sven Dowideit 2b64453adb add RHEL6 kernel version, and a 3.8 hint to the binaries doc
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@fosiki.com> (github: SvenDowideit)
2014-04-02 16:52:07 +10:00
Tianon Gravi b51fe17833 Update Makefile with several improvements
Especially but not limited to:
- make BINDDIR= ... - for when you don't want a bind mount at all
- make DOCSPORT=9000 docs - for when you want a not-8000 docs port
- when we can't determine a branch name, we don't try to "docker build -t docker: ." anymore - we just "docker build -t docker ." (thus allowing Docker to assume ":latest")

Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-04-01 22:43:38 -06:00
Victor Vieux 93bb208164 Merge pull request #4961 from creack/update_version_pkg
Update Version to not use string anymore
2014-04-01 18:37:25 -07:00
Michael Crosby b4c8232b95 Merge pull request #4964 from creack/add_api_version
Add API version to `docker version`
2014-04-01 18:36:18 -07:00
Victor Vieux d7ec39a4cf <3
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-04-02 01:19:26 +00:00
Guillaume J. Charmes b246fc33ae Add API version to docker version
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-04-01 17:30:19 -07:00
Guillaume J. Charmes 8ff02d58d9 Merge pull request #4963 from tianon/check-config
Add basic initial "check-config" script to contrib
2014-04-01 16:51:32 -07:00
Victor Vieux 431046e0f5 Merge pull request #4902 from shykes/wozniak_is_not_boring
Steve Wozniak is not boring.
2014-04-01 16:49:56 -07:00
unclejack ceed9382d0 Merge pull request #4931 from crosbymichael/gen-mac-addr-for-bridge
Set bridge mac addr on supported kernels
2014-04-02 02:47:56 +03:00
Tianon Gravi 9c0c4aeda4 Add basic initial "check-config" script to contrib
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-04-01 17:42:54 -06:00
Sven Dowideit 8cc8b1dd99 Merge pull request #4938 from jlhawn/master
No longer expose gravatar_email in docker.io api
2014-04-02 09:13:33 +10:00
unclejack 30ff3fa954 Merge pull request #4867 from crosbymichael/clean-shutdown
Cleanly shutdown docker
2014-04-02 01:48:03 +03:00
Guillaume J. Charmes 3ee37f547f Update Version to not use string anymore
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-04-01 15:46:52 -07:00
Michael Crosby 9cf89f8542 Merge pull request #4942 from vieux/cleanup_dev_libcontainer
remove setupDev from libcontainer
2014-04-01 14:28:17 -07:00
Guillaume J. Charmes 026aebdebb Change ownership to root for ADD file/directory
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-04-01 14:17:31 -07:00
Victor Vieux 79c0ca81fc Merge pull request #4958 from crosbymichael/update-port-tests
Update test to reallocate port
2014-04-01 14:15:36 -07:00
Victor Vieux dcf2b72f5b add test
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-04-01 21:07:40 +00:00
Guillaume J. Charmes 7462cc6479 Merge pull request #4949 from tjmehta/4908-fix_dynamic_port_allocation_limit
Fix dynamic port allocation limit
2014-04-01 13:49:21 -07:00
Guillaume J. Charmes b4b87413d8 Merge pull request #4833 from crosbymichael/pluginflag
Add opts flag for fine grained control over drivers
2014-04-01 13:34:08 -07:00
Michael Crosby 3178723341 Merge pull request #4956 from tianon/sig
Simplify the kill "SIG" prefix stripping code
2014-04-01 13:10:16 -07:00
Victor Vieux e175a55eb9 Merge pull request #4948 from creack/push_single_tag
Allow push of a single tag
2014-04-01 12:54:15 -07:00
Tianon Gravi 4bf70317ed Simplify the kill "SIG" prefix stripping code
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-04-01 13:33:46 -06:00
Michael Crosby 7ab66fa694 Merge pull request #4947 from tianon/sig
Allow "SIG" prefix on signal names in `docker kill` ("SIGKILL", etc)
2014-04-01 11:59:44 -07:00
Victor Vieux b01c3a8b6c Merge pull request #4945 from samalba/fix-checksum-layer
Fix checksum layer
2014-04-01 11:31:59 -07:00
Guillaume J. Charmes b8d660d946 Update docs. Make PULL up to date, remove deprecated falg and update PUSH
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-04-01 11:17:54 -07:00
Victor Vieux 1aa976aca9 Merge pull request #4920 from discordianfish/we-need-more-women
Improve gender equality
2014-04-01 11:15:34 -07:00
Michael Crosby 249a5ddfeb Merge pull request #4916 from creack/no_error_start_twice
Don't error when trying to start a running container
2014-04-01 10:45:31 -07:00
Dan Walsh 2224e0d65a In certain cases, setting the process label will not happen.
When the code attempts to set the ProcessLabel, it checks if SELinux Is
enabled.  We have seen a case with some of our patches where the code
is fooled by the container to think that SELinux is not enabled.  Calling
label.Init before setting up the rest of the container, tells the library that
SELinux is enabled and everything works fine.

Docker-DCO-1.1-Signed-off-by: Dan Walsh <dwalsh@redhat.com> (github: rhatdan)
2014-04-01 13:30:10 -04:00
Dan Walsh f9b8161c60 Remove hard coding of SELinux labels on systems without proper selinux policy.
If a system is configured for SELinux but does not know about docker or
containers, then we want the transitions of the policy to work.  Hard coding
the labels causes docker to break on older Fedora and RHEL systems

Docker-DCO-1.1-Signed-off-by: Dan Walsh <dwalsh@redhat.com> (github: rhatdan)
2014-04-01 13:29:54 -04:00
Guillaume J. Charmes 7a50f03fa6 Update test to be consistent
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-04-01 10:27:10 -07:00
Guillaume J. Charmes cff5f0357e Minor cleanup
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-04-01 10:27:05 -07:00
Guillaume J. Charmes a03f83e337 Do not error when trying to start a started container
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-04-01 10:26:53 -07:00
Tianon Gravi 4cb602afa0 Allow "SIG" prefix on signal names in docker kill ("SIGKILL", etc)
This way, we can use both `docker kill -s INT some_container` and `docker kill -s SIGINT some_container` and both will do nice things for us. :)

Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-04-01 11:01:07 -06:00
Tianon Gravi 527bb5e960 Merge pull request #4904 from creack/make_dev
Add "BINDDIR" variable to facilitate having a shell with the full source tree bind-mounted
2014-04-01 10:19:56 -06:00
Guillaume J. Charmes bd24eb07b6 Add $BINDIR to allow mounting the whole sources if needed (for development)
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-04-01 09:01:27 -07:00
Michael Crosby ac9b06ae95 Update sig message
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-01 08:18:52 +00:00
Michael Crosby 6b7cfc9e95 Update test to reallocate port
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-01 07:27:34 +00:00
Michael Crosby 93779cc7fe Send sigterm and wait forever
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-01 07:12:50 +00:00
Michael Crosby e36d89b0f9 Ensure state is saved to disk after we kill the ghost
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-01 07:12:50 +00:00
Michael Crosby 283daced0c Don't send prctl to be consistent with other drivers
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-01 07:12:50 +00:00
Michael Crosby 5bb82f6313 Ensure a reliable way to kill ghost containers on reboot
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-01 07:11:41 +00:00
Michael Crosby 5b9069bd99 Add kill for other drivers on restart
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-01 07:11:41 +00:00
Michael Crosby f067e26367 Ensure that all containers are stopped cleanly at shutdown
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-01 07:11:41 +00:00
Michael Crosby 40c6d00c97 Update imports to be consistent
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-04-01 07:07:42 +00:00
tjmehta 739d124480 make findNextPort circular, add all-ports-allocated error
Docker-DCO-1.1-Signed-off-by: Tejesh Mehta <tejesh.mehta@gmail.com> (github: tjmehta)
2014-03-31 22:21:52 -07:00
Guillaume J. Charmes e648a186d6 Allow push of a single tag
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-31 18:50:10 -07:00
Sam Alba de9fba7172 Payload checksum now match the checksum simple
Backported for backward compatibility.

Docker-DCO-1.1-Signed-off-by: Sam Alba <sam.alba@gmail.com> (github: samalba)
2014-03-31 18:31:15 -07:00
Sam Alba 3f0886c8c3 Inverted layer checksum and tarsum.
The checksum of the payload has to be computed on the Gzip'ed content.

Docker-DCO-1.1-Signed-off-by: Sam Alba <sam.alba@gmail.com> (github: samalba)
2014-03-31 17:56:25 -07:00
Victor Vieux d52d24dd80 remove setupDev from libcontainer
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-04-01 00:28:44 +00:00
Michael Crosby 7a7f59210d Ensure secound part of the key is provided
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-31 23:12:08 +00:00
Michael Crosby 4cdcea2047 Set bridge mac addr on supported kernels
Fixes #3200
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-31 22:56:23 +00:00
Josh Hawn 289377b409 No longer expose gravatar_email in docker.io api
Docker.io API has replaced the gravatar_email field with a
gravatar_url field instead.

Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
2014-03-31 15:34:43 -07:00
Guillaume J. Charmes f6f059d99a Merge pull request #4929 from crosbymichael/volume-abs-path
Force abs paths for host volumes
2014-03-31 15:19:30 -07:00
Victor Vieux 07b60d626a symlink /etc/mtab and /proc/mounts
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-31 21:15:03 +00:00
unclejack e76113be6c Merge pull request #4925 from creack/fix_logs
Fix expending buffer in StdCopy
2014-03-31 23:15:07 +03:00
unclejack cd0a907325 Merge pull request #4930 from vieux/fix_regression_import
Fix regression import
2014-03-31 23:12:39 +03:00
Guillaume J. Charmes 5fb28eab3e Add regression test
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-31 13:12:22 -07:00
Tianon Gravi 6ed2aa1db4 Merge pull request #4881 from barnybug/fish-completions
Update fish completions for docker 0.9.1
2014-03-31 13:57:00 -06:00
Victor Vieux 5b98b70f29 Merge pull request #4927 from crosbymichael/start-hang
Make sure to set error reguardless of attach or stdin
2014-03-31 12:56:38 -07:00
Victor Vieux b430f4f45b add test
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-31 19:31:21 +00:00
Victor Vieux 9709c31d1b fix import display
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-31 19:21:57 +00:00
Victor Vieux bce2464e5e Merge pull request #4928 from unclejack/testscli-pull_busybox
integration-cli: pull busybox before running
2014-03-31 12:16:44 -07:00
Michael Crosby 904bf049c1 Force abs paths for host volumes
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-31 19:10:19 +00:00
unclejack f7ae3a1381 integration-cli: pull busybox before running
Make sure the busybox image is ready to be used when running the cli
integration tests.

Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
2014-03-31 22:07:23 +03:00
Michael Crosby b45c1061bf Merge pull request #4174 from vbatts/vbatts-env_file
support for `docker run` environment variables file
2014-03-31 12:01:14 -07:00
Marc Abramowitz f163720228 Move installmirrors anchor in doc
so it's before "Mirrors" instead of "Docker and local DNS server
warnings"

Docker-DCO-1.1-Signed-off-by: Marc Abramowitz <msabramo@gmail.com> (github: msabramo)
2014-03-31 11:48:57 -07:00
Vincent Batts 500c8ba4b6 env-file: variable behavior
trim the front of variables. Error if there are other spaces present.
Leave the value alone.

Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-31 14:45:13 -04:00
Vincent Batts ff4ac7441b --env-file: simple line-delimited
match dock functionality, and not try to achieve shell-sourcing compatibility

Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-31 14:45:13 -04:00
Vincent Batts d9c257732e env-file: remove the unneeded deprecation markup
Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-31 14:45:13 -04:00
Vincent Batts 33dde1f728 env-file: update functionality and docs
Multiple flags allowed. Order prescribed. Examples provided. Multiline
accounted for.

Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-31 14:45:13 -04:00
Vincent Batts acf5289ddd make the --env-file accept multiple flags
Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-31 14:45:13 -04:00
Vincent Batts bcba5246f9 Fixing doc references to --env-file
Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-31 14:44:32 -04:00
Vincent Batts 4e0014f582 go fmt
Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-31 14:44:32 -04:00
Vincent Batts 586e6c5eb9 --env-file instead of --envfile
Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-31 14:44:32 -04:00
Vincent Batts bfaa917a96 pkg/opts: Close the file handle
Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-31 14:44:32 -04:00
Vincent Batts cd51ac92bd support for docker run environment variables file
Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-31 14:44:32 -04:00
Michael Crosby 51d9a04f17 Make sure to set error reguardless of attach or stdin
Fixes #3364
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-31 18:33:14 +00:00
unclejack 1805ef1ccc Merge pull request #4901 from vieux/split_api_2_pkg
Split API into 2 go packages
2014-03-31 21:32:05 +03:00
Victor Vieux 7697aad7b0 apply Reduce error level form harmless errors
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-31 18:11:53 +00:00
Victor Vieux 185b040e49 fix tests
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-31 18:11:53 +00:00
Victor Vieux ae9ed84fda split client in 2 files
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-31 18:11:53 +00:00
Victor Vieux a7365a6237 split API into 2 go packages
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-31 18:10:02 +00:00
unclejack 25f7b3fbb7 Merge pull request #4926 from tianon/add-cli-tests-to-default-bundles
Add "test-integration-cli" to our DEFAULT_BUNDLES list (make all)
2014-03-31 21:09:44 +03:00
unclejack b936f4f5e1 Merge pull request #4752 from crosbymichael/fix-volumes-from-files
Allow volumes from to be individual files
2014-03-31 21:07:05 +03:00
Tianon Gravi 2543912e7b Add "test-integration-cli" to our DEFAULT_BUNDLES list (make all)
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-31 11:55:55 -06:00
Guillaume J. Charmes e4aaacc235 Fix expending buffer in StdCopy
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-31 10:54:06 -07:00
Johannes 'fish' Ziemke 7808886744 Add more women
Added Adele Goldstine, Erna Schneider Hoover, Grace Hopper, Jean Bartik,
Jean E. Sammet, Karen Spärck Jones, Radia Perlman and Sophie Wilson.

Thanks to @jamtur01 for Sophie Kowalevski, Hypatia, Jane Goodall, Maria
Mayer, Rosalind Franklin, Gertrude Elion, Elizabeth Blackwell,
Marie-Jeanne de Lalande, Maria Kirch, Maria Ardinghelli, Jane Colden,
June Almeida, Mary Leakey, Lise Meitner, Johanna Mestorf.

Thanks to @xamebax for Françoise Barré-Sinoussi, Rachel Carson, Barbara
McClintock, Ada Yonath.

Docker-DCO-1.1-Signed-off-by: Johannes 'fish' Ziemke <github@freigeist.org> (github: discordianfish)
2014-03-31 19:44:57 +02:00
Michael Crosby 28015f8e57 Add integration test for volumes-from as file
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-31 17:42:34 +00:00
Michael Crosby a57900e35f Allow volumes from to be individual files
Fixes #4741
Right now volumes from expected a dir and not a file so when the drivers
 tried to do the bind mount, the destination was a dir, not a file so it
 fails to run.
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-31 17:27:38 +00:00
Michael Crosby 7727c817fb Merge pull request #4505 from unclejack/cli_integration_tests
cli integration tests
2014-03-31 10:26:38 -07:00
unclejack 883649ffe7 Merge pull request #4922 from creack/reduce_error_lvl
Reduce error level form harmless errors
2014-03-31 20:05:25 +03:00
Guillaume J. Charmes a2487aa683 Reduce error level form harmless errors
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-31 09:07:56 -07:00
Dan Walsh 6899b05236 Merge branch 'master' of github.com:dotcloud/docker 2014-03-31 10:09:27 -04:00
Sven Dowideit 04d1e68639 OSX mktemp is different - hopfully this will now work on HP/UX >:}
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@fosiki.com> (github: SvenDowideit)
2014-03-31 11:05:21 +10:00
Sven Dowideit c8ae307bab Merge pull request #4900 from WarheadsSE/fix-bip-docs
Fix daemon's documentation for -bip flag
2014-03-30 10:38:36 +10:00
Sven Dowideit eaf2dd0839 Merge pull request #4887 from jameshfisher/nat
Add missing port NAT configuration
2014-03-30 10:28:59 +10:00
Tianon Gravi 3fb1fc0b7b Small tweaks to the hack scripts to make them simpler
Please do with this as you please (including rebasing and/or squashing it), especially under clause (c) of the DCO.

Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-29 23:09:45 +02:00
unclejack 6db32fdefd initial version of cli integration tests
Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
2014-03-29 23:09:40 +02:00
Solomon Hykes 04f5c75239 Steve Wozniak is not boring.
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com> (github: shykes)
2014-03-29 00:48:47 +00:00
Victor Vieux c705e4a80b Merge pull request #4884 from rhatdan/remount-var-lib-docker
Remount /var/lib/docker as --private to fix scaling issue
2014-03-28 17:15:32 -07:00
Jason Plum 36dfa0c4ec Fix daemon's documentation for -bip flag 2014-03-28 18:02:17 -04:00
James Turnbull 058cc8818a Merge pull request #4862 from jsimonelis/dockerfile_reference_typofix
documentation typo fix -- Dockerfile reference
2014-03-28 16:18:45 -04:00
Justin Simonelis 7d750180e4 Update AUTHORS 2014-03-28 15:15:54 -05:00
Victor Vieux e13b4fd869 Merge pull request #4836 from atlassian/master
Use environmental proxy when doing a ping to the remote repo
2014-03-28 10:24:16 -07:00
Michael Crosby 755cd48258 Merge pull request #4895 from alexlarsson/dm-clean-shutdown
devmapper: Ensure we shut down thin pool cleanly.
2014-03-28 09:49:04 -07:00
Alexander Larsson 66c5e19f9b devmapper: Ensure we shut down thin pool cleanly.
The change in commit a9fa1a13c3
made us only deactivate devices that were mounted. Unfortunately
this made us not deactivate the base device. Which caused
us to not be able to deactivate the pool.

This fixes that by always just deactivating the base device.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-28 15:58:14 +01:00
Dan Walsh 792bb41e52 Remount /var/lib/docker as --private to fix scaling issue
If an admin mounts all file systems as -rshared (Default on RHEL and Fedora)
we see a scaling problem as the number of container increase.

Basically every new container needs to have it new mounts in /var/lib/docker
shared to all other containers, this ends up with us only able to scale to
around 100 containers, before the system slows down.

By simply bind mounting /var/lib/docker on its and then setting it private,
the scaling issue goes away.

Docker-DCO-1.1-Signed-off-by: Dan Walsh <dwalsh@redhat.com> (github: rhatdan)
2014-03-28 09:19:21 -04:00
unclejack 5b9c8607d9 Merge pull request #4759 from crosbymichael/comments-in-buildfile
Strip comments before parsing line continuations
2014-03-28 11:16:32 +02:00
unclejack 10b7ae39b9 Merge pull request #4880 from tianon/ignore-down-interfaces
Adjust TestOnlyLoopbackExistsWhenUsingDisableNetworkOption to ignore "DOWN" interfaces
2014-03-28 10:54:11 +02:00
unclejack 0fb8146afa Merge pull request #4889 from crosbymichael/fix-commit-validation
Fix commit and import when no repository is specified
2014-03-28 10:25:21 +02:00
Victor Vieux d2327006d6 Merge pull request #4442 from ibuildthecloud/hairpin-nat
Support hairpin NAT without going through docker server
2014-03-27 18:09:42 -07:00
unclejack 69ba31e17e Merge pull request #4450 from alexlarsson/cgroups-systemd
Add systemd implementation of cgroups
2014-03-28 03:05:02 +02:00
James Harrison Fisher 64dd77fa0e Add missing port NAT configuration
Missing port translation causes last line to fail

Docker-DCO-1.1-Signed-off-by: James Fisher <jameshfisher@gmail.com> (github: jameshfisher)
2014-03-27 23:02:44 +00:00
Guillaume J. Charmes 45b43d85ec Merge pull request #4873 from crosbymichael/add-internal-symlinks
Follow symlinks inside container root for build's ADD
2014-03-27 15:46:48 -07:00
Guillaume J. Charmes d848e2d113 Merge pull request #4871 from crosbymichael/bip-exists
Return error when existing bridge does not match ip
2014-03-27 14:51:21 -07:00
Alexander Larsson 6c7835050e cgroups: Add systemd implementation of cgroups
This implements cgroup.Apply() using the systemd apis.
We create a transient unit called "docker-$id.scope" that contains
the container processes. We also have a way to set unit specific
properties, currently only defining the Slice to put the
scope in.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-27 22:44:31 +01:00
Alexander Larsson 1296d5ce9a Add systemd.SdBooted()
This is a conversion of sd_booted() from libsystemd to go and checks
if the system was booted with systemd.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-27 22:44:31 +01:00
Alexander Larsson cb43fd0071 pkg/systemd: Drop our copy-pasted version of go-systemd/activation
Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-27 22:44:31 +01:00
Alexander Larsson d4725801b3 Vendor github.com/godbus/dbus and github.com/coreos/go-systemd
We need this to do systemd API calls.

We also add the static_build tag to make godbus not use
os/user which is problematic for static builds.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-27 22:44:26 +01:00
Alexander Larsson 9294d7f2af cgroups: Join groups by writing to cgroups.procs, not tasks
cgroups.procs moves all the threads of the process, and "tasks" just
the one thread. I believe there is a risk that we move the main thread,
but then we accidentally fork off one of the other threads if the go
scheduler randomly switched to another thread. So, it seems safer (and
more correct) to use cgroups.procs.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-27 21:47:47 +01:00
Alexander Larsson 7f7d8419a7 cgroups: Splity out Apply/Cleanup to separate file/interface
This leaves only the generic cgroup helper functions in cgroups.go and
will allow easy implementations of other cgroup managers.

This also wires up the call to Cleanup the cgroup which was missing
before.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-27 21:47:47 +01:00
Alexander Larsson 7a3070a600 Add --opt arguments for drivers
In order to handle special configuration for different drivers we
make the Config field a map to string array. This lets
us use it for lxc, by using the "lxc" key for those, and we can
later extend it easily for other backend-specific options.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-27 21:47:47 +01:00
Tianon Gravi 4af79a36e2 Add mention of mounting cgroupfs properly to PACKAGERS.md
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-27 16:44:30 -04:00
Barnaby Gray 9d2a778051 Update fish completions for docker master.
Docker-DCO-1.1-Signed-off-by: Barnaby Gray <barnaby@pickle.me.uk> (github: barnybug)
2014-03-27 19:45:47 +00:00
Ryan Thomas d6c2188cae Docker-DCO-1.1-Signed-off-by: Ryan Thomas <rthomas@atlassian.com> (github: rthomas) 2014-03-28 06:31:04 +11:00
Tianon Gravi be5c65c2a2 Merge pull request #4613 from tianon/add-cgroupfs-mention-to-packagers
Add mention of mounting cgroupfs properly to PACKAGERS.md
2014-03-27 13:26:31 -06:00
Tianon Gravi 94538fe022 Merge pull request #4865 from creack/fix_fish_completion
Fix fish completion when having alias on awk or grep
2014-03-27 13:07:11 -06:00
Michael Crosby ba9f9b3c92 Merge pull request #4818 from viirya/fix_working_dir_not_dir
fix the problem when setting existing file as working dir
2014-03-27 11:41:18 -07:00
Tianon Gravi db20cb0e1a Merge pull request #4879 from gorsuch/exec-upstart
Use "exec" in the upstart script to let upstart manage the docker process instead of a shell
2014-03-27 12:15:30 -06:00
unclejack 303a954151 Merge pull request #4838 from crosbymichael/btrfs-ftw
Promote btrfs
2014-03-27 19:55:25 +02:00
Michael Gorsuch 73ee4879af upstart: use exec here so upstart can monitor the process and not just a shell
Docker-DCO-1.1-Signed-off-by: Michael Gorsuch <michael.gorsuch@gmail.com> (github: gorsuch)
2014-03-27 12:44:33 -05:00
Tianon Gravi ad3e71d5c7 Adjust TestOnlyLoopbackExistsWhenUsingDisableNetworkOption to ignore "DOWN" interfaces
This fixes the following, which I've been seeing on all my machines for as long as I can remember:

--- FAIL: TestOnlyLoopbackExistsWhenUsingDisableNetworkOption (0.36 seconds)
	container_test.go:1597: Wrong interface count in test container: expected [*: lo], got [1: lo 2: sit0]

Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-27 11:06:32 -06:00
Tianon Gravi 79e8ef28e4 Merge pull request #4211 from rhatdan/master
Add SELinux support
2014-03-27 10:26:05 -06:00
Michael Crosby 6c9a47f01c Update native driver to use labels from opts
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-27 09:04:54 +00:00
Michael Crosby bfa2141765 Update lxc to use opts for selinux labels
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-27 08:57:01 +00:00
Michael Crosby 2d270c4f06 Fix compile and unit test errors after merge
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-27 08:25:01 +00:00
Michael Crosby eab56ac007 Merge branch 'master' into pluginflag
Conflicts:
	pkg/cgroups/cgroups.go
	pkg/libcontainer/nsinit/exec.go
	pkg/libcontainer/nsinit/init.go
	pkg/libcontainer/nsinit/mount.go
	runconfig/hostconfig.go
	runconfig/parse.go
	runtime/execdriver/driver.go
	runtime/execdriver/lxc/lxc_template.go
	runtime/execdriver/lxc/lxc_template_unit_test.go
	runtime/execdriver/native/default_template.go
	runtime/execdriver/native/driver.go

Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-27 08:00:18 +00:00
Michael Crosby 097aef2ca9 Fix commit and import when no repository is specified
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-27 04:24:31 +00:00
Michael Crosby 67af7b3fb0 Strip comments before parsing line continuations
Fixes #3898
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-27 02:41:08 +00:00
Michael Crosby 0fb01fd8fe Follow symlinks inside container root for build's ADD
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-27 02:07:35 +00:00
Dan Walsh 4c43566925 This patch adds SELinux labeling support.
docker will run the process(es) within the container with an SELinux label and will label
all of  the content within the container with mount label.  Any temporary file systems
created within the container need to be mounted with the same mount label.

The user can override the process label by specifying

-Z With a string of space separated options.

-Z "user=unconfined_u role=unconfined_r type=unconfined_t level=s0"

Would cause the process label to run with unconfined_u:unconfined_r:unconfined_t:s0"

By default the processes will run execute within the container as svirt_lxc_net_t.
All of the content in the container as svirt_sandbox_file_t.

The process mcs level is based of the PID of the docker process that is creating the container.

If you run the container in --priv mode, the labeling will be disabled.

Docker-DCO-1.1-Signed-off-by: Dan Walsh <dwalsh@redhat.com> (github: rhatdan)
2014-03-26 15:30:40 -04:00
Guillaume J. Charmes ab00619c56 Merge pull request #4855 from unclejack/update_release_v0.9.1
Update master for release 0.9.1
2014-03-26 11:43:13 -07:00
Guillaume J. Charmes e7f3234c1e Fix fish completion when having alias on awk or grep
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-26 09:05:21 -07:00
Paul Jimenez 4746c76156 Include contributed completions in ubuntu PPA
Docker-DCO-1.1-Signed-off-by: Paul Jimenez <pj@place.org> (github: pjz)
2014-03-26 11:23:26 -04:00
Justin Simonelis 72dc19fd7d authors update 2014-03-26 10:30:57 -04:00
Justin Simonelis 61f7d967ed typo fix 2014-03-26 10:24:16 -04:00
Michael Crosby baba9cde95 Return error when existing bridge does not match ip
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-26 11:51:27 +00:00
unclejack b2721e05ce Change version to 0.9.1-dev
Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
2014-03-26 00:18:45 +02:00
unclejack d36176652e Bump to version v0.9.1
Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)

Conflicts:
	VERSION
2014-03-26 00:18:19 +02:00
Victor Vieux 5506e4b62d Merge pull request #4840 from vbatts/vbatts-load_from_input
docker load: add --input flag
2014-03-25 14:37:27 -07:00
Victor Vieux abef5cb0fc Merge pull request #4628 from kippandrew/port-allocator
Fix port collision with dynamically allocated ports
2014-03-25 14:30:10 -07:00
Victor Vieux 6643cc20fe Merge pull request #4794 from alexlarsson/dm-better-shutdown
devicemapper: Better/faster shutdown
2014-03-25 14:03:00 -07:00
Tianon Gravi e99297e4eb Merge pull request #4842 from pda/installer-devicemapper-comment
Update AUFS comment in install.sh
2014-03-25 14:29:46 -06:00
Paul Annesley 576278102e install.sh (get.docker.io) aufs comment updated.
devicemapper has landed, but the TODO hasn't been actioned presumably
because aufs is still preferred over devicemapper when available[1].

Comment updated accordingly.

Citation [1]: https://github.com/crosbymichael/docker/blob/267ca39921c35826ccbdb84fbbc0690bfef385d7/runtime/graphdriver/driver.go#L40-L46

Docker-DCO-1.1-Signed-off-by: Paul Annesley <paul@annesley.cc> (github: pda)
2014-03-25 11:33:16 -07:00
Vincent Batts 2517370088 docker load: added example of a multiple tag image
Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-25 08:30:59 -04:00
Sven Dowideit d9c1116303 Merge pull request #4845 from noducks/link_fix
Force flag to prevent file already exists error.
2014-03-25 21:03:04 +10:00
noducks 8e434c314e Force flag to prevent file already exists error.
Docker-DCO-1.1-Signed-off-by: No Ducks <onemannoducks@gmail.com> (github: noducks)
2014-03-25 10:26:45 +00:00
Sven Dowideit 30d25a3d27 Merge pull request #4814 from noducks/master
Reminder for OSX users not to use SUDO
2014-03-25 20:15:39 +10:00
viirya 293157b8b3 check if working dir is a directory and raise corresponding errors when making dir.
Docker-DCO-1.1-Signed-off-by: Liang-Chi Hsieh <viirya@gmail.com> (github: viirya)
2014-03-25 17:47:08 +08:00
noducks 69087f2d23 Reminder for OSX users not to use SUDO
Useful for those who haven't made it to the examples page yet. https://github.com/chadoh/docker/commit/dad4a998dc716e506c874ce0e792989b9df28748

Docker-DCO-1.1-Signed-off-by: No Ducks <onemannoducks@gmail.com> (github: noducks)
2014-03-25 09:42:59 +00:00
Ryan Thomas a5ccb5b28d Docker-DCO-1.1-Signed-off-by: Ryan Thomas <rthomas@atlassian.com> (github: rthomas) 2014-03-25 14:45:11 +11:00
Vincent Batts c6c7c03cdd docker load: doc clarification
Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-24 23:36:07 -04:00
Sven Dowideit 267ca39921 Merge pull request #4839 from bflad/chef-docker-docs
Add Chef usage documentation
2014-03-25 12:38:45 +10:00
Brian Flad c84ff187c6 Fix typo in Using Chef documentation description
Docker-DCO-1.1-Signed-off-by: Brian Flad <bflad417@gmail.com> (github: bflad)
2014-03-24 22:29:54 -04:00
Vincent Batts 84e1fdf35d docker load: add --input flag
for those that do not care to read from redirected stdin

Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-24 21:43:26 -04:00
Brian Flad bb034c6b42 Add Chef usage documentation
Docker-DCO-1.1-Signed-off-by: Brian Flad <bflad417@gmail.com> (github: bflad)
2014-03-24 21:39:15 -04:00
Sven Dowideit 0b2b5a594b Merge pull request #4786 from SvenDowideit/run--lxc-conf-is-lxc-driver-only-atm
add a note that --lxc-conf is lxc-driver only.
2014-03-25 11:21:06 +10:00
Michael Crosby 4585d2da3e Merge pull request #4751 from enokd/master
Fixes #3369 Repeated slash-'/' characters; harmonize across all name-related commands
2014-03-24 17:43:02 -07:00
Tianon Gravi e1035535ec Merge pull request #4837 from crosbymichael/remove-ci
Remove docker-ci code from the repo
2014-03-24 18:01:26 -06:00
Michael Crosby a258d048a2 Merge pull request #4778 from vbatts/vbatts-save_to_output
`docker save --output` flags
2014-03-24 16:52:08 -07:00
Guillaume J. Charmes c3ff1f41bb Merge pull request #4835 from crosbymichael/reverst-stop-kill
Revert back to the default stop functionality of SIGKILL after timeout
2014-03-24 16:33:38 -07:00
Michael Crosby dece260f3a Merge pull request #4832 from LK4D4/fix_events_hanging_#4804
Workaround for hanging events. Fixes #4804
2014-03-24 16:26:50 -07:00
LK4D4 c7540b3e94 Workaround for hanging events. Fixes #4804
Docker-DCO-1.1-Signed-off-by: LK4D4 <lk4d4math@gmail.com> (github: LK4D4)
2014-03-24 22:31:32 +04:00
Michael Crosby 68dd722e3c Promote btrfs
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-24 14:15:04 +00:00
Michael Crosby f41135bc11 As far as I know this code is not used or maintained
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-24 12:39:56 +00:00
Michael Crosby d503714285 Revert "Disable automatic killing of containers when docker stop fails"
This reverts commit 8b5cf51d60.

Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-24 12:03:56 +00:00
Michael Crosby f1bd79ec97 Revert "fix failing test to use kill instead of stop"
This reverts commit 4434dcee89.

Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-24 12:03:41 +00:00
Michael Crosby 10fdbc0467 Add unit test for lxc conf merge and native opts
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-24 07:16:40 +00:00
Michael Crosby 9a7be1b015 Add cpuset.cpus to cgroups and native driver options
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-24 05:33:11 +00:00
Michael Crosby 5294bf7e67 Merge pull request #4775 from LK4D4/remove_duplicate_dns_#4714
Remove duplication of Dns in config merging.
2014-03-21 17:08:06 -07:00
Victor Vieux 97e5295f43 Merge pull request #4800 from vieux/rename_network_driver
rename lxc to bridge
2014-03-21 16:52:40 -07:00
Michael Crosby de450b23be Merge pull request #4761 from ichik1/fix-display-of-since-time-exit
Fix since time exit display when s.FinishedAt is zero
2014-03-21 16:48:30 -07:00
Tianon Gravi 708ecd7da2 Add mention of mounting cgroupfs properly to PACKAGERS.md
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-21 14:17:09 -06:00
Michael Crosby 2c58a1e288 Change placement of readonly filesystem
We need to change it to read only at the very end so that bound,
copy dev nodes and other ops do not fail.
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-21 14:17:17 +00:00
Michael Crosby 83618c2b81 Add more native driver options
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-21 14:07:16 +00:00
Michael Crosby 146a212f71 Change syntax to use dots
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-21 12:38:50 +00:00
Michael Crosby c9d7f858fd Change flag to -o and --opt
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-21 11:53:15 +00:00
Michael Crosby 7c726669cb Factor out the native driver config options
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-21 08:10:07 +00:00
Ken ICHIKAWA 4002eac8b8 Fix since time exit display when s.FinishedAt is zero
When s.FinishedAt is zero, the since time exit in docker ps doesn't display correct time.
For example
```
Exited (0) 292.471209 years ago
```
This patch fixes the since time exit to display nothing if s.FinishedAt is zero.

Docker-DCO-1.1-Signed-off-by: Ken ICHIKAWA <ichikawa.ken@jp.fujitsu.com> (github: ichik1)
2014-03-21 15:28:02 +09:00
Victor Vieux 69db806542 Merge pull request #4518 from tianon/sync-DCO-with-developercertificate.org
Resync the DCO text with upstream at http://developercertificate.org/
2014-03-20 23:07:08 -07:00
Sven Dowideit 14502f0f1c Merge pull request #4803 from alambike/patch-1
Added Eixo::Docker to the list of libraries
2014-03-21 12:49:51 +10:00
alambike 79c11b19ec Added Eixo::Docker to the list of libraries
Docker-DCO-1.1-Signed-off-by: Javier Gómez <alambike@gmail.com> (github: alambike)
2014-03-21 03:13:06 +01:00
Sven Dowideit 8329cd55e1 Merge pull request #4796 from cpuguy83/fix_single_dash_args_in_dcs
Fix double single dash arg issues in docs
2014-03-21 11:18:21 +10:00
Michael Crosby be5538d8a8 Allow containers to join the net namespace of other conatiners
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-21 00:48:17 +00:00
Michael Crosby 1bedae9107 Merge branch 'proppy-nsinit' into pluginflag
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-21 00:36:23 +00:00
Michael Crosby 87b0df997b Merge branch 'nsinit' of https://github.com/proppy/docker into proppy-nsinit
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-21 00:36:09 +00:00
Michael Crosby 70f3b9f4ce Add ability to work with individual namespaces
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-21 00:23:34 +00:00
Michael Crosby 443a75d5f6 Allow caps to be toggled in native driver with plugin flag
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-21 00:10:24 +00:00
Djibril Koné 43c3ee3ba1 Harmonize / across all name-related commands/Validate images names
Docker-DCO-1.1-Signed-off-by: Djibril Koné <kone.djibril@gmail.com> (github: enokd)
2014-03-21 00:40:58 +01:00
Michael Crosby c5f9c4bd69 Dont use custom marshaling for caps and namespaces
This also adds an enabled field to the types so that they
can be easily toggled.
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-20 23:09:01 +00:00
Michael Crosby f7b3e879fc Add initial plugin flag to pass lxc and native driver options
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-20 22:58:02 +00:00
Victor Vieux 8944fb2e9b rename lxc to bridge
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-20 21:51:28 +00:00
Tianon Gravi ab0c9b385c Remove the inotifywait hack from our upstart host-integration example that is no longer necessary
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-20 14:59:40 -06:00
Brian Goff fbd6fee4ab Fix double single dash arg issues in docs
Docker-DCO-1.1-Signed-off-by: Brian Goff <cpuguy83@gmail.com> (github: cpuguy83)
2014-03-20 14:14:54 -04:00
Alexander Larsson a9fa1a13c3 devicemapper: Better/faster shutdown
Right now shutdown is looping over *all* devicemapper
devices and actively deactivating them, this is pretty
slow if you have a lot of non-active containers. We
instead only deactivate the devices that are mounted.

We also do the shutdown unmount using MNT_DETACH which
forces the unmount in the global namespace, even if it
is busy because of some container having it mounted.
This means the device will be freed when that container
exits.

Also, we move the call to waitClose to deactivateDevice
because all callers of any of them call both anyway.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-20 17:38:35 +01:00
Guillaume J. Charmes 56c156190a Merge pull request #4782 from unclejack/fix_TestCreateStartRestartStopStartKillRm
fix failing test to use kill instead of stop
2014-03-20 09:10:32 -07:00
Tianon Gravi 2678af4ea8 Merge pull request #4790 from tianon/fix-release
Fix a lot of the sha256 and md5 stuff to be more DRY and extendible, and on more things (specifically, the tgz files too)
2014-03-19 22:49:19 -06:00
Tianon Gravi 6b46a09186 Fix a lot of the sha256 and md5 stuff to be more DRY and extendible, and on more things (specifically, the tgz files too)
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-19 22:25:09 -06:00
Tianon Gravi 372b7282cb Merge pull request #4788 from SvenDowideit/sign-releases-fixup
Fix bugs in release.sh
2014-03-19 18:19:25 -06:00
Sven Dowideit 62eb23aed5 missed a bug
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@fosiki.com> (github: SvenDowideit)
2014-03-20 10:18:08 +10:00
Sven Dowideit a8cc6ebb18 I'm not looking forward to documenting cli arguments that may or may not show depending on what plugins / drviers you choose
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@fosiki.com> (github: SvenDowideit)
2014-03-20 09:59:54 +10:00
Djibril Koné e38e977a04 Harmonize / across all name-related commands
Docker-DCO-1.1-Signed-off-by: Djibril Koné <kone.djibril@gmail.com> (github: enokd)

Harmonize / across all name-related commands

Docker-DCO-1.1-Signed-off-by: Djibril Koné <kone.djibril@gmail.com> (github: enokd)

Harmonize / across all name-related commands:Return an error when repeated /

Docker-DCO-1.1-Signed-off-by: Djibril Koné <kone.djibril@gmail.com> (github: enokd)
2014-03-20 00:45:29 +01:00
Tianon Gravi 43124b5613 Merge pull request #4708 from SvenDowideit/sign-releases
Add md5 and sha256 to binaries on get.docker.io
2014-03-19 17:38:07 -06:00
Sven Dowideit 43febdd432 whitespace-blind
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@fosiki.com> (github: SvenDowideit)
2014-03-20 09:35:58 +10:00
James Turnbull f2b01f5fa1 Merge pull request #4784 from SvenDowideit/reference-security-doc
add a link to the security documentation when we mention the docker group (or -G)
2014-03-19 17:20:44 -06:00
Sven Dowideit 179e2c92d8 Generate md5 and sha265 hashes when building, and upload them in hack/release.sh
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@home.org.au> (github: SvenDowideit)
2014-03-20 09:19:47 +10:00
Sven Dowideit f3765f96cf add a link to the security documentation when we mention the docker group (or -G)
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@fosiki.com> (github: SvenDowideit)
2014-03-20 09:08:52 +10:00
Victor Vieux aa63ece2ec Merge branch 'master' into discordianfish-https_client
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-19 22:05:36 +00:00
Victor Vieux 12687b7c10 Merge branch 'https_client' of github.com:discordianfish/docker into discordianfish-https_client
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-19 22:03:11 +00:00
Sven Dowideit 16ee4958f2 Merge pull request #4703 from netroy/patch-1
Document the missing `DisableNetwork` config flag to /containers/create end-point
2014-03-20 07:55:35 +10:00
Guillaume J. Charmes 3c9ae2b348 Merge pull request #3774 from danielnorberg/dns-search-domains
configurable dns search domains
2014-03-19 14:52:49 -07:00
unclejack 4434dcee89 fix failing test to use kill instead of stop
TestCreateStartRestartStopStartKillRm was failing because stop has been
changed to not kill containers.

Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
2014-03-19 23:23:45 +02:00
Vincent Batts 78a0105eaf api/client: var style tweak
Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-19 17:09:12 -04:00
Daniel Norberg c657603c61 variable declaration cleanup
Docker-DCO-1.1-Signed-off-by: Daniel Norberg <daniel.norberg@gmail.com> (github: danielnorberg)
2014-03-19 16:44:11 -04:00
Daniel Norberg 698ca9f38d fix typo in documentation
Docker-DCO-1.1-Signed-off-by: Daniel Norberg <daniel.norberg@gmail.com> (github: danielnorberg)
2014-03-19 16:44:09 -04:00
LK4D4 48cb2f0317 Remove duplication of Dns in config merging.
Fixes #4714
Docker-DCO-1.1-Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com> (github: LK4D4)
2014-03-19 23:20:30 +04:00
Michael Crosby 6b5ba1b066 Merge pull request #4777 from vbatts/vbatts-server-info_and_assurance
images: assurance and debug info on image layers
2014-03-19 12:07:11 -07:00
Vincent Batts e93a16ab48 docker save: add and improve docs
add usage examples for `docker save ...`

Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-19 14:47:20 -04:00
Vincent Batts 367a679b92 images: assurance and debug info on image layers
when pushing or saving layers, report sizes for validation. And ensure
that the files written are sync'ed.

Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-19 14:34:12 -04:00
Vincent Batts 5127732c79 docker save: --output flag
for those that do not care to redirect stdout

Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-19 14:31:22 -04:00
Aditya ec3257921d Docker-DCO-1.1-Signed-off-by: Aditya <aditya@netroy.in> (github: netroy)
document `DisableNetwork` config flag
2014-03-19 19:01:49 +01:00
Michael Crosby 47470d299d Merge pull request #4691 from tianon/relative-workdir
Add proper support for relative WORKDIR instructions
2014-03-19 09:57:23 -07:00
Daniel Norberg fbfac21ed4 configurable dns search domains
Add a --dns-search parameter and a DnsSearch
configuration field for specifying dns search
domains.

Docker-DCO-1.1-Signed-off-by: Daniel Norberg <daniel.norberg@gmail.com> (github: danielnorberg)
2014-03-19 10:49:25 -04:00
James Turnbull d3c5891486 Merge pull request #4754 from vojnovski/consistent_apt-key_use
refactor($hack,$docs): be consistent in apt-key keyserver URI usage
2014-03-19 07:38:05 -06:00
Viktor Vojnovski 4fd82db4be refactor($hack,$docs): be consistent in apt-key keyserver URI usage, as done in #4740
In #4740, the apt-key call in docs is changed to use the keyserver port 80 instead of
port 11371, as the previous call would fail with a restrictive firewall or proxy.
This commit extends the change to all apt-key calls in the repository.

Docker-DCO-1.1-Signed-off-by: Viktor Vojnovski <vojnovski@gmail.com> (github: vojnovski)
2014-03-19 10:20:10 +01:00
James Turnbull ccddb33bf4 Merge pull request #4727 from andreaturli/master
add softlayer installation instructions
2014-03-19 01:04:44 -06:00
Sven Dowideit 53dc2d67fb mention the tgz - other people might like to know
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@fosiki.com> (github: SvenDowideit)
2014-03-19 14:24:49 +10:00
Sven Dowideit 92194f613e use this horrible complex bit of shell to make sure that curl doesn't hand the poor user a broken docker client
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@fosiki.com> (github: SvenDowideit)
2014-03-19 14:12:47 +10:00
Sven Dowideit 9bbc11b2ae Merge pull request #4758 from crosbymichael/redis-bind
Be explicit about binding to all interfaces in redis example
2014-03-19 13:04:02 +10:00
Michael Crosby 0bb1e3d9a7 Merge pull request #4753 from vieux/clean_container_stop
cleanup container.stop
2014-03-18 18:49:51 -07:00
Michael Crosby 7822b053cb Be explicit about binding to all interfaces in redis example
Fixes #4021

Moved to debian because the redis installed in ubuntu is really old
and does not support args via the cli.
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-18 17:24:06 -07:00
Sven Dowideit 3b5b2f8953 Merge pull request #4757 from crosbymichael/osx-duh
Add sudo clause if your using osx or tcp
2014-03-19 10:22:30 +10:00
Michael Crosby 38a3fc3e0e Add sudo clause if your using osx or tcp
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-18 17:07:45 -07:00
Victor Vieux 3b1d590269 cleanup container.stop
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-18 23:48:14 +00:00
Sven Dowideit 9e1306f78f Merge pull request #4755 from crosbymichael/add-size-to-history-docs
Add image size to history docs
2014-03-19 09:32:35 +10:00
Johan Euphrosine 5dbfe310fe libcontainer: remove duplicate imports
Docker-DCO-1.1-Signed-off-by: Johan Euphrosine <proppy@google.com> (github: proppy)
2014-03-18 16:25:26 -07:00
Michael Crosby 041ae08a2c Add image size to history docs
Fixes #3147
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-18 16:24:45 -07:00
Johan Euphrosine f58757a699 libcontainer: goimports
Docker-DCO-1.1-Signed-off-by: Johan Euphrosine <proppy@google.com> (github: proppy)
2014-03-18 16:18:34 -07:00
Johan Euphrosine b10b950b11 libcontainer/nsinit/init: move mount namespace after network
Docker-DCO-1.1-Signed-off-by: Johan Euphrosine <proppy@google.com> (github: proppy)
2014-03-18 16:18:04 -07:00
Johan Euphrosine f52b2fdcbb libcontainer/network: add netns strategy
Docker-DCO-1.1-Signed-off-by: Johan Euphrosine <proppy@google.com> (github: proppy)
2014-03-18 16:17:28 -07:00
Michael Crosby 22c18de7be Merge pull request #4744 from LK4D4/fix_issue_#3565
Using names in docker ps --since-id/--before-id, resolves #3565
2014-03-18 15:39:56 -07:00
Tianon Gravi 119839dfd7 Merge pull request #4749 from cpuguy83/add_nofile_noproc_settings_to_upstart
Add upstart nofile/noproc similar to systemd init
2014-03-18 15:30:30 -06:00
Sven Dowideit 06d87fd540 Merge pull request #4740 from vojnovski/patch-1
Update ubuntulinux.rst
2014-03-19 06:48:57 +10:00
Brian Goff e27c635c06 Add upstart nofile/noproc similar to systemd init
Docker-DCO-1.1-Signed-off-by: Brian Goff <cpuguy83@gmail.com> (github: cpuguy83)
2014-03-18 16:27:20 -04:00
LK4D4 c1f2abd899 Using names in docker ps --since-id/--before-id, resolves #3565
Also renames --since-id/--before-id to --since/--before and add errors
on non-existent containers.
Docker-DCO-1.1-Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com> (github: LK4D4)
2014-03-18 23:30:21 +04:00
Guillaume J. Charmes bfbf338f51 Merge pull request #4684 from cpuguy83/4682-do_not_sigkill_on_docker_stop
Disable automatic killing of containers when docker stop fails
2014-03-18 11:28:42 -07:00
Michael Crosby 1e56ec8b67 Merge pull request #4733 from vieux/3729_time_exit
add time since exit in docker ps
2014-03-18 11:25:11 -07:00
Victor Vieux c584910b55 Merge pull request #4650 from vbatts/vbatts-btrfs_build_tags
btrfs: build tags
2014-03-18 11:10:00 -07:00
Vincent Batts c76def2dd2 typo
Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-18 13:46:38 -04:00
Vincent Batts 29c45e7f4f packagers: btrfs build tag docs
Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-18 13:45:36 -04:00
Vincent Batts 5cfea26bcf btrfs: build tags
correct filename and make the tag more readable

Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-18 13:44:23 -04:00
Vincent Batts 85a62d9b77 btrfs: build tags
Default to the same build behavior, but allow a go build tag to disable
building of the btrfs graphdriver

	go build -tags no_btrfs' ...
	$ go build
	$ objdump -S docker | grep btrfs | wc -l
	194
	$ go build -tags no_btrfs
	$ objdump -S docker | grep btrfs | wc -l
	1
	# that is a comment ;-)

Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-18 13:44:22 -04:00
Andy Kipp 555416fd02 Add err checks for port allocator tests
Docker-DCO-1.1-Signed-off-by: Andy Kipp <andy@rstudio.com> (github: kippandrew)
2014-03-18 13:30:21 -04:00
Andy Kipp 73c416a20d Be more explicit in finding next port to allocate
Docker-DCO-1.1-Signed-off-by: Andy Kipp <andy@rstudio.com> (github: kippandrew)
2014-03-18 13:30:21 -04:00
Andy Kipp 7a1db291fc Better test error message
Docker-DCO-1.1-Signed-off-by: Andy Kipp <andy@rstudio.com> (github: kippandrew)
2014-03-18 13:30:21 -04:00
Andy Kipp f7b6fbbd76 Prevent dynamic allocation of previously allocated ports
Docker-DCO-1.1-Signed-off-by: Andy Kipp <andy@rstudio.com> (github: kippandrew)
2014-03-18 13:30:21 -04:00
Victor Vieux f14c0866ec Merge pull request #4674 from vbatts/vbatts-graphdriver_build_tags
graphdriver: build tags
2014-03-18 10:25:59 -07:00
Guillaume J. Charmes 8ac6400749 Merge pull request #4739 from alexlarsson/dm-timeout
devmapper: Increase timeout in waitClose to 10sec
2014-03-18 10:12:59 -07:00
James Turnbull 98949c0793 Merge pull request #4738 from SvenDowideit/mention-env-scrubbing
add env hint
2014-03-18 10:32:05 -06:00
Viktor Vojnovski ae1dd52b19 Update ubuntulinux.rst
Adding the Docker repository key fails if port 11371 not open. This would probably work for more people.
2014-03-18 17:10:22 +01:00
Alexander Larsson a70beda1ec devmapper: Increase timeout in waitClose to 10sec
As reported in https://github.com/dotcloud/docker/issues/4389 we're
currently seeing timeouts in waitClose on some systems. We already
bumped the timeout in waitRemove() in
https://github.com/dotcloud/docker/issues/4504.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-18 15:54:40 +01:00
Sven Dowideit e5cbb5c906 add env hint
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@fosiki.com> (github: SvenDowideit)
2014-03-18 22:29:11 +10:00
Michael Crosby 3782900405 Merge pull request #4731 from crosbymichael/fix-execin
Only unshare the mount namespace for execin
2014-03-17 18:59:26 -07:00
Vincent Batts 448b64164d runtime: no build tags for vfs driver
Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-17 21:54:43 -04:00
Vincent Batts 670ce98c60 graphdriver: build tags
Enable build tags for all the graphdrivers to be excludable.

As an example:
```
$ go build
$ ls -l docker
-rwxr-xr-x 1 vbatts vbatts 18400158 Mar 14 14:22 docker*
$ go build -tags "exclude_graphdriver_aufs exclude_graphdriver_vfs exclude_graphdriver_devicemapper"
$ ls -l docker
-rwxr-xr-x 1 vbatts vbatts 17467068 Mar 14 14:22 docker*
```

Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)
2014-03-17 21:54:05 -04:00
Michael Crosby 4b1513f9c3 Only unshare the mount namespace for execin
Fixes #4728
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-17 18:52:56 -07:00
Tianon Gravi 69299f041f Add some documentation about relative WORKDIR values
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-17 19:42:27 -06:00
Tianon Gravi c1f492755b Improve WORKDIR test to cover more edge cases
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-17 19:42:13 -06:00
Victor Vieux 15a267b57d add time since exit in docker ps
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-18 01:34:43 +00:00
Guillaume J. Charmes 68dc189680 Merge pull request #4661 from vieux/add_no_prune
Add no prune
2014-03-17 16:07:55 -07:00
Andrea Turli 8b159fca8a address comments from @jamtur01
Docker-DCO-1.1-Signed-off-by: Andrea Turli <andrea.turli@gmail.com> (github: andreaturli)
2014-03-17 23:39:35 +01:00
unclejack fb503da34e Merge pull request #4710 from jimenez/4680-timeout_flag-fix
Disable timeout
2014-03-18 00:38:39 +02:00
Victor Vieux 30541ade82 Merge pull request #4702 from timthelion/Issue#4681-1
Fix Issue#4681
2014-03-17 15:31:54 -07:00
Andrea Turli 782eb5f03a add softlayer installation instructions
Docker-DCO-1.1-Signed-off-by: Andrea Turli <andrea.turli@gmail.com> (github: andreaturli)
2014-03-17 23:19:47 +01:00
Isabel Jimenez 25218f9b23 adding configuration for timeout and disable it by default
Docker-DCO-1.1-Signed-off-by: Isabel Jimenez <contact@isabeljimenez.com> (github: jimenez)
2014-03-17 15:12:02 -07:00
Timothy Hobbs 659b719aa6 Refactor out interface specific information from execdriver.Network
Docker-DCO-1.1-Signed-off-by: Timothy Hobbs <timothyhobbs@seznam.cz> (github: https://github.com/timthelion)
2014-03-17 22:53:48 +01:00
Sven Dowideit 865310e99d Merge pull request #4689 from ralphbean/patch-1
Update fedora.rst
2014-03-18 07:49:48 +10:00
Timothy Hobbs 353df19ab7 Fix issue #4681 - No loopback interface within container when networking is disabled.
Docker-DCO-1.1-Signed-off-by: Timothy Hobbs <timothyhobbs@seznam.cz> (github: https://github.com/timthelion)

Remove loopback code from veth strategy

Docker-DCO-1.1-Signed-off-by: Timothy Hobbs <timothyhobbs@seznam.cz> (github: https://github.com/timthelion)

Looback strategy: Get rid of uneeded code in Create
Docker-DCO-1.1-Signed-off-by: Timothy Hobbs <timothyhobbs@seznam.cz> (github: https://github.com/timthelion)

Use append when building network strategy list

Docker-DCO-1.1-Signed-off-by: Timothy Hobbs <timothyhobbs@seznam.cz> (github: https://github.com/timthelion)

Swap loopback and veth strategies in Networks list

Docker-DCO-1.1-Signed-off-by: Timothy Hobbs <timothyhobbs@seznam.cz> (github: https://github.com/timthelion)

Revert "Swap loopback and veth strategies in Networks list"

This reverts commit 3b8b2c8454171d79bed5e9a80165172617e92fc7.

Docker-DCO-1.1-Signed-off-by: Timothy Hobbs <timothyhobbs@seznam.cz> (github: https://github.com/timthelion)

When initializing networks, only return from the loop if there is an error

Docker-DCO-1.1-Signed-off-by: Timothy Hobbs <timothyhobbs@seznam.cz> (github: https://github.com/timthelion)
2014-03-17 22:01:24 +01:00
Timothy Hobbs 53c5b1856d Add failing test case for issue #4681
Add a failing test case for an issue where docker is not creating a loopback device if networking is dissabled.

Docker-DCO-1.1-Signed-off-by: Timothy Hobbs <timothyhobbs@seznam.cz> (github: https://github.com/timthelion)
2014-03-17 22:01:24 +01:00
Guillaume J. Charmes dd040c9870 Merge pull request #4723 from vieux/fix_panic_monitor
fix panic in monitor
2014-03-17 13:52:22 -07:00
unclejack 0e92c7c24a Merge pull request #4721 from vieux/4716-display_ps-fix
Fix display command display in docker ps
2014-03-17 22:04:00 +02:00
Victor Vieux 1dfc440733 fix panic in monitor
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-17 19:33:40 +00:00
Victor Vieux 326f6a4b4d fix tests
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-17 19:17:40 +00:00
Brian Goff 8b5cf51d60 Disable automatic killing of containers when docker stop fails
Docker-DCO-1.1-Signed-off-by: Brian Goff <cpuguy83@gmail.com> (github: cpuguy83)
2014-03-17 15:15:44 -04:00
Guillaume J. Charmes 59035d291f Merge pull request #4678 from crosbymichael/move-runtime-deps
Move runtime deps
2014-03-17 12:01:09 -07:00
Michael Crosby 2bddcd68b4 Gofmt imports
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-17 11:41:28 -07:00
Victor Vieux a18d08177c Add missing client doc
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-17 18:40:57 +00:00
Victor Vieux afcaaffd0b update doc
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-17 18:40:57 +00:00
Victor Vieux edd8d2d351 add no prune to rmi
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-17 18:40:57 +00:00
Michael Crosby 96c4816cef Move graphdrivers into runtime top level pkg
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-17 11:40:12 -07:00
Michael Crosby af385151ce Move execdrivers into runtime top level pkg
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-17 11:40:12 -07:00
Michael Crosby 2230c9b9a7 Move networking drivers into runtime top level pkg
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-17 11:40:12 -07:00
unclejack 2ada6441db Merge pull request #4701 from erikh/4099-non_existent_file_no_error
Fix `docker cp` trying to untar files that do not exist.
2014-03-17 20:38:26 +02:00
Guillaume J. Charmes f9bd6c860d Merge pull request #4364 from vieux/move_clone
move git clone from daemon to client
2014-03-17 11:36:56 -07:00
Victor Vieux 5921b186d1 display command display in docker ps
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-17 18:36:15 +00:00
Guillaume J. Charmes 597e0812fb Merge pull request #4645 from crosbymichael/add-logger
Add logger to libcontainer
2014-03-17 11:30:14 -07:00
Guillaume J. Charmes d810218038 Merge pull request #4720 from vieux/fix_content-type_cp
fix content-type detection in docker cp
2014-03-17 11:24:18 -07:00
Ralph Bean a62c7215c6 Update fedora.rst
It looks like ``wmdocker`` does not have an update for Fedora 20:

```
~❯ pkgwat releases wmdocker
Starting new HTTPS connection (1): apps.fedoraproject.org
+---------------+----------------+-----------------+
| release       | stable_version | testing_version |
+---------------+----------------+-----------------+
| Rawhide       | 1.5-12.fc21    | None            |
| Fedora 20     | None           | None            |
| Fedora 19     | None           | None            |
| Fedora EPEL 7 | None           | None            |
| Fedora EPEL 6 | None           | None            |
| Fedora EPEL 5 | None           | None            |
+---------------+----------------+-----------------+
```

I'm not sure if the owner awjb is intending to create an F20 update or
not, but either way -- these docs are incorrect as currently written.

Docker-DCO-1.1-Signed-off-by: Ralph Bean <rbean@redhat.com> (github: ralphbean)
2014-03-17 14:18:11 -04:00
Guillaume J. Charmes 73f5aa87af Merge pull request #4719 from philips/Capabilities-to-CapabilitiesMask
refactor(libcontainer): rename to CapabilitiesMask
2014-03-17 11:15:29 -07:00
Brandon Philips ad7e7d6123 chore(libcontainer): small grammar fix in types_test
Someone probably got really used to typing er on the end of contain :)

Docker-DCO-1.1-Signed-off-by: Brandon Philips <brandon.philips@coreos.com> (github: philips)
2014-03-17 11:07:29 -07:00
Brandon Philips 128381e0f0 refactor(libcontainer): rename to CapabilitiesMask
The Capabilities field on libcontainer is actually used as a mask.
Rename the field so that this is more clear.

Docker-DCO-1.1-Signed-off-by: Brandon Philips <brandon.philips@coreos.com> (github: philips)
2014-03-17 11:07:12 -07:00
Victor Vieux a9ac35cbfb Merge pull request #4700 from erikh/2371-sort_ports
In `docker ps`, sort by port instead of unsorted.
2014-03-17 11:03:06 -07:00
Michael Crosby f68dd44dfa Merge pull request #4686 from pnasrat/benchmark-typo
Fix spelling of benchmark test
2014-03-17 10:59:43 -07:00
Victor Vieux 90b283c39a fix content-type detection in docker cp
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-17 17:56:21 +00:00
unclejack 555c1ef670 Merge pull request #4672 from vieux/update_godoc_mflags
update godoc and add MAINTAINERS for mflags
2014-03-17 19:30:58 +02:00
Sébastien Stormacq 681d1d2f61 Include instruction for AMI 2014.03
Include instructions to install Docker from Amazon's Software Repository on new AMI 2014.03 (Release Candidate)

Docker-DCO-1.1-Signed-off-by: Sebastien Stormacq <sebastien.stormacq@gmail.com> (github: sebsto)
2014-03-17 15:36:46 +01:00
Sven Dowideit 2ea3fa9af5 Merge pull request #4698 from rutsky/external_link_in_rst_fix
Fix external link on security of containers
2014-03-17 09:29:33 +10:00
Erik Hollensbe 9e69a042c5 Fix docker cp trying to untar files that do not exist.
Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <erik@hollensbe.org> (github: erikh)
2014-03-16 17:48:46 +00:00
Erik Hollensbe e32965dbb1 In docker ps, sort by port instead of unsorted.
Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <erik@hollensbe.org> (github: erikh)
2014-03-16 16:28:44 +00:00
Vladimir Rutsky 65051f4215 Fix external link on security of containers
Docker-DCO-1.1-Signed-off-by: Vladimir Rutsky <altsysrq@gmail.com> (github: rutsky)
2014-03-16 18:36:15 +04:00
Sven Dowideit 7a7126faf6 Merge pull request #4687 from zqhxuyuan/patch-1
Update epel.rpm's new url
2014-03-16 08:14:18 +10:00
Tianon Gravi 054b85a7b2 Add proper support for relative WORKDIR instructions
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-15 14:03:16 -06:00
zqh 853c5e258f Update nodejs_web_app.rst
the address of epel rpm has change to http://dl.fedoraproject....
2014-03-16 01:07:22 +08:00
Paul Nasrat 5583774e29 Fix spelling of benchmark test
Docker-DCO-1.1-Signed-off-by: Paul Nasrat <pnasrat@gmail.com> (github: pnasrat)
2014-03-15 11:38:31 -04:00
Guillaume J. Charmes f9090567af Merge pull request #4676 from crosbymichael/no-sig-kill
Send sigterm to child instead of sigkill
2014-03-14 16:44:08 -07:00
Tianon Gravi 2ba0861ad3 Add Sam's Go "dockerclient" to the list of Client Libraries
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-14 17:20:22 -06:00
Guillaume J. Charmes 75738b8527 Merge pull request #4673 from vieux/update_test_TestCreateRmRunning
update TestCreateRmRunning
2014-03-14 15:50:27 -07:00
Sven Dowideit 5fd2de9792 Merge pull request #4679 from metalivedev/updateimages
Update images to remove references to AUFS, LXC
2014-03-15 08:45:37 +10:00
Michael Crosby 39037a91f8 Send sigterm to child instead of sigkill
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-14 15:42:05 -07:00
Andy Rothfusz 8c2cbfa096 Add parent reference arrow.
Docker-DCO-1.1-Signed-off-by: Andy Rothfusz <github@developersupport.net> (github: metalivedev)
2014-03-14 14:48:13 -07:00
Andy Rothfusz 50b12708e3 Updating base svg to remove references to aufs and lxc.
Exported new png's from layers.
Docker-DCO-1.1-Signed-off-by: Andy Rothfusz <github@developersupport.net> (github: metalivedev)
2014-03-14 14:37:09 -07:00
Victor Vieux 6a058540fe Merge pull request #4647 from vieux/fix_registry_tests
use mock for search
2014-03-14 14:34:44 -07:00
unclejack 2c10fcc432 Merge pull request #4593 from crosbymichael/move-server
Move server and buildfile into server pkg
2014-03-14 22:51:50 +02:00
Victor Vieux 123ebf9053 update TestCreateRmRunning
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-14 18:16:14 +00:00
Victor Vieux a41f6d9367 update godoc and add MAINTAINERS for mflags
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-14 17:35:41 +00:00
Michael Crosby 0e863a584a Add stderr log ouput if in debug
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-14 09:55:05 -07:00
Michael Crosby 7294392c72 Add initial logging to libcontainer
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-14 09:55:05 -07:00
Michael Crosby 8cf0b80a78 Update integration tests for server pkg
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-14 09:46:56 -07:00
Michael Crosby 5239aa1f11 Move server and buildfile into server pkg
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-14 09:37:08 -07:00
unclejack 5c6d54073f Merge pull request #4660 from vieux/parsecommand
create the cli obj before calling parseCommand
2014-03-14 17:36:40 +02:00
unclejack 28a9ff7f25 Merge pull request #4653 from creack/fix_expose_cache
Fix expose cache
2014-03-14 16:09:13 +02:00
James Turnbull e1c54f6cb9 Merge pull request #4664 from tianon/fix-sphinx-warnings
Fix sphinx warnings
2014-03-14 09:21:44 -04:00
Tianon Gravi ae47f709ca Make sphinx warnings fatal in Travis
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-13 22:35:31 -06:00
Tianon Gravi f6efcf2094 Fix sphinx header underline warnings I introduced...
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-13 22:35:09 -06:00
Victor Vieux c349c9d14a create the cli obj before calling parseCommand
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-14 00:47:13 +00:00
Victor Vieux 9c21a73f74 Merge pull request #4659 from creack/more_info
Have the exec driver and kernel version in non-debug mode in `docker info`
2014-03-13 17:32:42 -07:00
Victor Vieux 400ae98d23 Merge pull request #4633 from crosbymichael/no-pid-kill
Don't kill by pid for other drivers
2014-03-13 17:31:37 -07:00
Guillaume J. Charmes 7b89af2a08 Add unit test for expose cache
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-13 17:06:17 -07:00
Guillaume J. Charmes 6411ee6d24 Have the exec driver and kernel version in non-debug mode in docker info
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-13 16:28:16 -07:00
Michael Crosby c0cef47b1e Merge pull request #4658 from vieux/fix_display_build
fix build output
2014-03-13 15:34:17 -07:00
Victor Vieux 212a870734 Merge pull request #4646 from tianon/double-dash
Update to double-dash everywhere
2014-03-13 15:31:14 -07:00
Victor Vieux 03f0ec35ae as you could have multiple messages per line with streams, don't \r
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-13 22:26:42 +00:00
Guillaume J. Charmes f88f232f53 Merge pull request #4657 from crosbymichael/update-libcontainer-docs
Update libcontainer readme and todo list
2014-03-13 15:19:29 -07:00
Michael Crosby cbd2a30cd6 Update libcontainer readme and todo list
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-13 15:18:08 -07:00
Michael Crosby 3fa99b35b0 Don't kill by pid for other drivers
Closes #4575
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-13 15:04:23 -07:00
Michael Crosby 28994f86ee Merge pull request #4656 from crosbymichael/fix-ptmx-link
Always symlink /dev/ptmx for libcontainer
2014-03-13 14:57:17 -07:00
Guillaume J. Charmes c7ea6e5da8 Merge pull request #4422 from alexlarsson/internal-mounts
Move all bind-mounts in the container inside the namespace
2014-03-13 14:55:29 -07:00
Michael Crosby 747275d30c Always symlink /dev/ptmx for libcontainer
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-13 14:31:09 -07:00
Victor Vieux 192917a1cb Merge pull request #4624 from creack/fix_apparmor_init
Fix issue when /etc/apparmor.d does not exists
2014-03-13 14:04:13 -07:00
Guillaume J. Charmes ab26c16b32 Fix EXPOSE cache miss issue
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-13 13:58:09 -07:00
Tianon Gravi af58923847 Merge pull request #4649 from cglewis/release_add_breakathon
Add a "breakathon" for a testing/QA period to the release checklist
2014-03-13 13:43:37 -06:00
Charlie Lewis 6fc83eefd9 add a breakathon for testing
Docker-DCO-1.1-Signed-off-by: Charlie Lewis <charliel@lab41.org> (github: cglewis)
2014-03-13 12:39:24 -07:00
Michael Crosby 89d2e14ed0 Merge pull request #4648 from creack/fix_raw_mode_darwin
Use BSD raw mode on darwin. Fixes nano, tmux and others
2014-03-13 12:15:50 -07:00
Alexander Larsson bf1b27dfcc Don't use separate bind mount for container
Since we're not not mounting anything but the base filesystem outside
the container we no longer need the separate bind mount at
/var/lib/docker/container/$id/root in order to see the base filesystem
without extra mounts. So, we drop this and mount (again) the container
root directly at the real basefs mountpoint.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-13 20:08:29 +01:00
Alexander Larsson 6c266c4b42 Move all bind-mounts in the container inside the namespace
This moves the bind mounts like /.dockerinit, /etc/hostname, volumes,
etc into the container namespace, by setting them up using lxc.

This is useful to avoid littering the global namespace with a lot of
mounts that are internal to each container and are not generally
needed on the outside. In particular, it seems that having a lot of
mounts is problematic wrt scaling to a lot of containers on systems
where the root filesystem is mounted --rshared.

Note that the "private" option is only supported by the native driver, as
lxc doesn't support setting this. This is not a huge problem, but it does
mean that some mounts are unnecessarily shared inside the container if you're
using the lxc driver.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-13 20:01:29 +01:00
Alexander Larsson 636959e20a Move .dockerenv parsing to lxc driver
This is not needed for e.g. the native driver

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-13 20:01:29 +01:00
Guillaume J. Charmes 029aac9639 Use BSD raw mode on darwin. Fixes nano, tmux and others
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-13 11:11:02 -07:00
Victor Vieux 6ac6619a1e Merge pull request #4387 from unclejack/multiple_metadata_retrieval_attempts
retry to retrieve layer metadata on failure during pull
2014-03-13 11:03:52 -07:00
Tianon Gravi 44fe8cbbd1 Update to double-dash everywhere
These were found using `git grep -nE '[^-a-zA-Z0-9<>]-[a-zA-Z0-9]{2}'` (fair warning: _many_ false positives there).

Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-13 11:46:02 -06:00
Victor Vieux 9a0d7fe018 use mock for search
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-13 17:40:34 +00:00
Sven Dowideit 51a46e6a4f Merge pull request #4638 from ichik1/cli-doc-minor-fix
Some minor fixes for cli docs
2014-03-13 20:11:10 +10:00
James Turnbull 0e871edfeb Merge pull request #4636 from phillipalexander/fix-license
Fix boilerplate text in Apache license
2014-03-13 02:42:56 -04:00
Phillip Alexander 73596b00e0 Fix boilerplate text in Apache license
This commit updates the Apache license boilerplate with actual information. The Apache license appendix (designed to be removed before publication) states:

```
APPENDIX: How to apply the Apache License to your work.

To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!)...
```

Additionally, the copyright year was not included. Copyright notices must reflect the current year. This commit updates the listed year to 2014.

see: http://www.copyright.gov/circs/circ01.pdf for more info

Docker-DCO-1.1-Signed-off-by: Phillip Alexander <git@phillipalexander.io> (github: phillipalexander)
2014-03-12 23:39:36 -07:00
Ken ICHIKAWA 841fcad0ba Add missing options -t and -v to images subcommand doc
Docker-DCO-1.1-Signed-off-by: Ken ICHIKAWA <ichikawa.ken@jp.fujitsu.com> (github: ichik1)
2014-03-13 15:19:42 +09:00
Ken ICHIKAWA 471aa870f5 Remove duplicated description of --mtu
commit baa70e9751 duplicates
the description of --mtu.
This patch removes the duplicated description.

Docker-DCO-1.1-Signed-off-by: Ken ICHIKAWA <ichikawa.ken@jp.fujitsu.com> (github: ichik1)
2014-03-13 14:18:13 +09:00
Guillaume J. Charmes c7564b5e4d Merge pull request #4612 from tianon/cleaner-test-output
Cleaner test output
2014-03-12 17:54:14 -07:00
Guillaume J. Charmes db1afee3f0 Merge pull request #4000 from cap10morgan/1141-merge-configs-on-commit
merge existing config when committing
2014-03-12 17:49:11 -07:00
Sven Dowideit 94f2d52405 Merge pull request #4619 from dgageot/patch-1
Update port_redirection.rst
2014-03-13 09:31:16 +10:00
Guillaume J. Charmes 8e0a4802ab Merge pull request #4492 from ichik1/add-ip-forward-to-docs
Update daemon docs for --ip-forward
2014-03-12 16:29:33 -07:00
Guillaume J. Charmes 6a325f1c7a Fix issue when /etc/apparmor.d does not exists
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-12 11:13:24 -07:00
Victor Vieux bd1c512594 Merge pull request #4621 from unclejack/fix_empty_cidfile
don't leave empty CIDFile behind
2014-03-12 11:12:51 -07:00
unclejack a56d1b93a1 don't leave empty cidFile behind
This makes `--cidfile` clean up empty container ID files. These are
left behind when creating the container fails.

Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
2014-03-12 19:36:19 +02:00
Michael Crosby 63dee4ebc4 Merge pull request #4604 from vieux/improve_deprecation_warning_flags
improve deprecation message
2014-03-12 10:18:49 -07:00
Michael Crosby ba49f5bce1 Merge pull request #4603 from creack/fix_osx_attach
Fix OSX attach exit issue
2014-03-12 10:08:55 -07:00
David Gageot 2a5e1abaa9 Update port_redirection.rst
Fix flags
2014-03-12 15:42:10 +01:00
Sven Dowideit 2ad16c88e2 Merge pull request #4526 from Rovanion/master
All caps variables in normal bash should be avoided not to accidentally collide with environment variables.
2014-03-12 22:24:00 +10:00
James Turnbull a5fa161ff8 Merge pull request #4143 from SvenDowideit/apt-cacher-example
Show some ENV / local updated baseimage tricks that use an apt-cacher-ng...
2014-03-12 08:20:42 -04:00
unclejack 2cfcf42d50 retry to retrieve metadata on failure during pull
This makes Docker retry to retrieve the JSON metadata for the layers.
Docker will make 5 attempts to retrieve the metadata before failing and
it will increase the delay between attempts after each failed attempt.

Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
2014-03-12 14:05:43 +02:00
Sven Dowideit 8bf63d5326 fixes suggested by James
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@fosiki.com> (github: SvenDowideit)
2014-03-12 22:02:24 +10:00
Tianon Gravi 99b6364790 Exclude more "definitely not unit tested Go source code" directories from hack/make/test
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-12 01:18:12 -06:00
Tianon Gravi e1c48fa560 Clean up the "go test" output from "make test" to be much more readable/scannable
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-12 01:17:38 -06:00
Ken ICHIKAWA b7ae9984fb Update daemon docs and help messages for --iptables and --ip-forward
Fix docs and help messages of --iptables and --ip-forward to describe the true case behaviour

Docker-DCO-1.1-Signed-off-by: Ken ICHIKAWA <ichikawa.ken@jp.fujitsu.com> (github: ichik1)
2014-03-12 13:50:03 +09:00
Tianon Gravi f544ebd55a Merge pull request #4574 from tianon/fix-cgroup-hax
Fix init script cgroup mounting workarounds to be more similar to cgroupfs-mount...
2014-03-11 22:21:01 -06:00
Sven Dowideit bf009b530e Merge pull request #4541 from scollier/master
Adding the new options to the `docker ps` documentation.
2014-03-12 11:36:12 +10:00
Scott Collier fbf74eb079 Removing HEAD tag from last commit
Docker-DCO-1.1-Signed-off-by: Scott Collier <emailscottcollier@gmail.com> (github: scollier)
2014-03-11 20:00:16 -05:00
Scott Collier 7178b285a3 Adding CLI options to the commandline reference documentation.
Fixing bad DCO sig

URLs of pages are:
http://docs.docker.io/en/latest/reference/commandline/cli/

Docker-DCO-1.1-Signed-off-by: Scott Collier <emailscottcollier@gmail.com> (github: scollier)
2014-03-11 19:54:48 -05:00
Victor Vieux f0eb227548 improve deprecation message
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-12 00:51:46 +00:00
Scott Collier baa70e9751 Adding the new options to the docker ps documentation.
URL of documentation page is: http://docs.docker.io/en/latest/reference/commandline/cli/#ps

Docker-DCO-1.1-Signed-off-by: Scott Collier <emailscottcollier@gmail.com> (github: scollier)

Adding the new options to the `docker ps` documentation.

URL of documentation page is: http://docs.docker.io/en/latest/reference/commandline/cli/#ps

Docker-DCO-1.1-Signed-off-by: Scott Collier <emailscottcollier@gmail.com> (github: scollier)

Adding CLI options to the commandline reference documentation.

URLs of pages are:
http://docs.docker.io/en/latest/reference/commandline/cli/

Docker-DCO-1.1-Signed-off-by: Scott Collier <emailscottcollier@gmail.com> (github: scollier)

changing indention

Docker-DCO-1.1-Signed-off-by: Scott Collier <emailscottcollier@gmail.com> (github: scollier)
2014-03-11 19:51:30 -05:00
Guillaume J. Charmes 95e5910ab2 Fix attach exit on darwin
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-11 17:51:29 -07:00
Victor Vieux f9fde52a07 Merge pull request #4598 from creack/fix_lxc
Fix lxc
2014-03-11 17:17:54 -07:00
Tianon Gravi 7b79f597f6 Merge pull request #4521 from tianon/release-checklist-origin
Note within the RELEASE-CHECKLIST that "origin" is assumed to be upstream
2014-03-11 14:34:47 -06:00
Michael Crosby b55a79aa1c Merge pull request #4504 from alexlarsson/devicemapper-waits
devmapper: Increase sleep times and unlock while sleeping
2014-03-11 13:17:53 -07:00
Guillaume J. Charmes fd0737df2c Update parseLxcInfo to comply with new lxc1.0 format
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-11 12:08:32 -07:00
Guillaume J. Charmes 721562f296 Remove goroutine leak upon error
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-11 11:39:28 -07:00
Victor Vieux 3715f46b8b Merge pull request #4491 from crosbymichael/add-pull-dep
Add deprecation warning for -t on pull
2014-03-11 10:22:06 -07:00
Victor Vieux 0a6d9035cf Merge pull request #4589 from creack/update_maintainer
Update MAINTAINER email + add self to pkg/signal MAINTAINER
2014-03-11 10:18:37 -07:00
Guillaume J. Charmes 7654bac442 Merge pull request #4466 from alexlarsson/execdrivers
Move execdriver construction into execdriver/execdrivers
2014-03-11 10:14:20 -07:00
Michael Crosby 15e52ccaad Add deprecation warning for -t on pull
Closes #3410
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-11 10:11:05 -07:00
Guillaume J. Charmes af3ff044a2 Merge pull request #4499 from alexlarsson/fix-remove-fail
DeviceMapper: Succeed immediately when removing non-existant devices
2014-03-11 10:09:58 -07:00
Guillaume J. Charmes 6169dafab3 Merge pull request #4569 from dolph/master
spelling correction
2014-03-11 09:19:46 -07:00
Guillaume J. Charmes 037f942a0b Merge pull request #4583 from kzys/freebsd-signal
Like signal_linux.go, we don't have import os and os/signal
2014-03-11 09:01:39 -07:00
Alexander Larsson 07c35b41a5 Move execdriver construction into execdriver/execdrivers
This can't be in execdriver (dependency loop) but should not be
hardcoded inside runtime.go either. So we put it in a subpackage.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-11 16:37:19 +01:00
Kato Kazuyoshi b2cd89056f Like signal_linux.go, we don't have import os and os/signal
Docker-DCO-1.1-Signed-off-by: Kato Kazuyoshi <kato.kazuyoshi@gmail.com> (github: kzys)
2014-03-11 23:14:58 +09:00
James Turnbull e50a5fcb0d Merge pull request #4577 from SvenDowideit/moltar-perl-modules
add Net::Docker CPAN module
2014-03-11 09:37:44 -04:00
Sven Dowideit b348ee0fd0 add Net::Docker CPAN module
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@fosiki.com> (github: SvenDowideit)
2014-03-11 20:28:26 +10:00
Tianon Gravi 76dc670f41 Add variable for DOCKER_LOGFILE to sysvinit and use append instead of overwrite in opening the logfile
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-11 01:40:31 -06:00
Tianon Gravi b21f8872cc Fix init script cgroup mounting workarounds to be more similar to cgroupfs-mount and thus work properly
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-11 01:39:06 -06:00
Guillaume J. Charmes 915d967f55 Update email + add self to pkg/signal
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-10 20:26:45 -07:00
Dolph Mathews 18ea183ea0 spelling correction
s/singal/signal/

Docker-DCO-1.1-Signed-off-by: Dolph Mathews <dolph.mathews@gmail.com> (github: dolph)
2014-03-10 22:17:03 -05:00
Victor Vieux 0d6275b298 if client has no git, use server
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-11 01:23:14 +00:00
Victor Vieux 8301fc8e56 move git clone from daemon to client
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)

add a little doc
2014-03-11 01:23:14 +00:00
Michael Crosby b5a544b02e Merge pull request #4563 from creack/signal-improvment
Signal improvments
2014-03-10 17:59:17 -07:00
Tianon Gravi ce09171780 Merge pull request #4520 from tianon/clarify-docs-branch-update
Clarify how to update the docs branch in the RELEASE-CHECKLIST with concrete instructions
2014-03-10 18:47:31 -06:00
Victor Vieux 7fc4cc0759 Merge pull request #4567 from creack/merge_auth_registry
Merge auth package within registry
2014-03-10 17:45:56 -07:00
Michael Crosby 923962a4b5 Merge pull request #4515 from vieux/improve_sort_flags
improve alpha sort in mflag
2014-03-10 17:45:41 -07:00
Guillaume J. Charmes 157f24ca77 Make docker use the signal pkg with strings
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-10 17:36:47 -07:00
Guillaume J. Charmes 10dc16dcd3 Create portable signalMap
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-10 17:36:41 -07:00
Guillaume J. Charmes c563262239 Move signal to pkg
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-10 17:36:32 -07:00
Michael Crosby 0b8cd3ec8e Merge pull request #4566 from srid/nsinit_uniq_errors
nsinit: prefix errors with their source
2014-03-10 17:26:17 -07:00
Guillaume J. Charmes 8d88ea0c15 Merge auth package within registry
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-10 17:16:58 -07:00
srid 03211ecce0 nsinit: prefix errors with their source
Docker-DCO-1.1-Signed-off-by: Sridhar Ratnakumar <github@srid.name> (github: srid)
2014-03-10 17:08:50 -07:00
Michael Crosby bc513c5afb Merge pull request #4564 from vieux/remove_unused_version
Remove unused version.go
2014-03-10 17:06:30 -07:00
Michael Crosby ca3369dc8d Merge pull request #4440 from infoxchange/aufs-permissions-4068
Create directories for tar files with relaxed permissions
2014-03-10 16:50:17 -07:00
unclejack 8bcb156694 Merge pull request #3985 from creack/add_freebsd_support
Add freebsd client support
2014-03-11 00:58:30 +02:00
Guillaume J. Charmes 3c25302a0b Update vendor.sh with new kr/pty revision
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume@charmes.net> (github: creack)
2014-03-10 15:34:38 -07:00
Guillaume J. Charmes 6ccfb7fb9a Update bsd specs
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume.charmes@docker.com> (github: creack)
2014-03-10 15:19:08 -07:00
Guillaume J. Charmes 802407a099 Update vendor for kr/pty
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume.charmes@docker.com> (github: creack)
2014-03-10 15:18:54 -07:00
Victor Vieux 6f70ed3a74 remove useless lock
move job to server and remove version.go

Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-10 22:14:37 +00:00
Michael Crosby 3c7206b991 Merge pull request #4562 from vieux/remove_utils_in_docker_package
Remove utils in docker package
2014-03-10 14:27:13 -07:00
Guillaume J. Charmes 51b137f09e Merge pull request #4561 from crosbymichael/merge_release_v0.9.0
Merge release v0.9.0
2014-03-10 14:24:25 -07:00
Victor Vieux fde5f573d3 move opts out of pkg because it's related to docker
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-10 21:10:23 +00:00
Michael Crosby d7646f934a Change version to v0.9.0
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-10 14:08:26 -07:00
Michael Crosby 71c65193e0 Merge branch 'release' into merge_release_v0.9.0
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-10 14:08:17 -07:00
Victor Vieux d648708d02 remove utils.go
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-10 21:06:27 +00:00
unclejack 52c258c5cf Merge pull request #4538 from crosbymichael/move-runtime
Move runtime into sub package
2014-03-10 22:52:32 +02:00
Guillaume J. Charmes 4fa8d0794e Merge pull request #4542 from fabiofalci/remove_manual_cookie
Remove manual http cookie management
2014-03-10 13:51:02 -07:00
unclejack 9bfbc7e648 Merge pull request #4560 from vieux/move_unit_test
move a unit test file
2014-03-10 22:45:41 +02:00
Victor Vieux 0ebf5d0ab3 move a unit test file
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-10 20:24:15 +00:00
Guillaume J. Charmes bb43761940 Merge branch 'master' into add_freebsd_support
Conflicts:
	archive/archive.go
	archive/start_unsupported.go
2014-03-10 13:20:49 -07:00
James Turnbull 2b1244fc0d Merge pull request #4559 from metalivedev/unmaintainer
Removing myself from doc maintainers
2014-03-10 15:59:50 -04:00
Andy Rothfusz 3e4d0857bf Removing myself from doc maintainers due to other obligations eliminating time to maintain docs.
Docker-DCO-1.1-Signed-off-by: Andy Rothfusz <github@developersupport.net> (github: metalivedev)
2014-03-10 12:55:26 -07:00
Tianon Gravi 211fc574a1 Merge pull request #4545 from tianon/update-packaging-and-init
Fix a few packaging bugs, including and especially a temporary patch to our upstart script to mount cgroups
2014-03-10 10:52:45 -06:00
Tianon Gravi 50082f792b Fix a few packaging bugs, including and especially a temporary patch to our upstart script to mount cgroups properly
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-10 03:27:46 -06:00
Michael Crosby 47edf3e8bf Add IsRunning to server interface
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-09 23:16:15 -07:00
Michael Crosby 36c3614fdd Move runtime and container into sub pkg
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-09 23:03:40 -07:00
Michael Crosby 01b6b2be73 Move graph and tags to graph sub pkg
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-09 22:59:29 -07:00
Michael Crosby 82a5439835 Move image into sub pkg
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-09 22:59:29 -07:00
Michael Crosby 12bd83182d Move daemon config into sub pkg
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-09 22:59:28 -07:00
Rovanion Luckey b24be254fa All caps variables in normal bash should be avoided not to accidentally collide with environment variables.
Docker-DCO-1.1-Signed-off-by: Rovanion Luckey <rovanion.luckey@gmail.com> (github: Rovanion)
2014-03-09 11:08:11 +01:00
Fabio Falci df9b99aca0 Remove manual http cookie management
Since docker uses cookiejar it doesn't need to manage cookies manually
anymore.
Managing cookie was duplicating it.

Docker-DCO-1.1-Signed-off-by: Fabio Falci <fabiofalci@gmail.com> (github: fabiofalci)
2014-03-09 02:25:19 +00:00
Sven Dowideit d9f47c41c3 Merge pull request #4508 from walterl/patch-1
Fixed installmirrors ref
2014-03-09 10:15:47 +10:00
Scott Collier 694c8e7dfc Adding options to docker restart documentation
URL of page is: http://docs.docker.io/en/latest/reference/commandline/cli/#restart

Docker-DCO-1.1-Signed-off-by: Scott Collier <emailscottcollier@gmail.com> (github: scollier)
2014-03-08 17:23:06 -06:00
Johannes 'fish' Ziemke c000cb6471 Add authenticated TLS support for API
Docker-DCO-1.1-Signed-off-by: Johannes 'fish' Ziemke <github@freigeist.org> (github: discordianfish)
2014-03-09 00:06:44 +01:00
James Turnbull 198f8d7884 Merge pull request #4528 from tomfotherby/patch-1
Correct Docker run --host param to --hostname
2014-03-08 17:53:55 -05:00
Scott Collier 59acb8c83d Adding the new options to the docker ps documentation.
URL of documentation page is: http://docs.docker.io/en/latest/reference/commandline/cli/#ps

Docker-DCO-1.1-Signed-off-by: Scott Collier <emailscottcollier@gmail.com> (github: scollier)
2014-03-08 16:32:00 -06:00
Tianon Gravi 68217729a3 Merge pull request #4540 from unclejack/debootstrap_upgrade_packages
Run dist-upgrade after repo updates in mkimage-debootstrap
2014-03-08 10:10:11 -07:00
unclejack d04f4d836c upgrade packages after debootstrap
This makes mkimage-debootstrap upgrade packages after retrieving
updated lists of packages.

Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
2014-03-08 18:41:50 +02:00
unclejack a5c6e08bd6 Merge pull request #4535 from vieux/fix_string_command
fix string in docker images
2014-03-08 17:02:25 +02:00
Victor Vieux 7da37fec13 handle capital
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-07 23:40:45 +00:00
Victor Vieux bc086a9cd6 fix string in docker images
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-07 20:07:17 +00:00
Tom Fotherby d61938d2b8 Correct Docker run --host param to --hostname 2014-03-07 16:41:11 +00:00
Tianon Gravi 661cf32e4f Note within the RELEASE-CHECKLIST that "origin" is assumed to be upstream
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-06 23:29:08 -07:00
Tianon Gravi 0a819380c5 Clarify how to update the docs branch in the RELEASE-CHECKLIST with concrete instructions
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-06 23:16:26 -07:00
Tianon Gravi aceb10b1e5 Resync the DCO text with upstream at http://developercertificate.org/
```
Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.
```

Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-03-06 22:32:58 -07:00
Victor Vieux 3729ece2ea improve alpha sort in mflag
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-07 02:20:59 +00:00
Walter Leibbrandt 188dea9e0e Fixed installmirrors ref
Nested inline markup is not (yet) possible: http://stackoverflow.com/a/9645684
2014-03-06 23:33:08 +02:00
Alexander Larsson 81f148be56 devmapper: Increase sleep times and unlock while sleeping
We've seen some cases in the wild where waiting for unmount/deactivate
of devmapper devices taking a long time (several seconds). So, we increase
the sleeps to 10 seconds before we timeout. For instance:

https://github.com/dotcloud/docker/issues/4389

But, in order to not keep other processes blocked we unlock the global
dm lock while waiting to allow other devices to continue working.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-06 18:36:08 +01:00
Alexander Larsson 3e8a02a939 devmapper: Add per-device lock
We currently use a global lock to protect global data (like the
Devices map) as well as device data itself and access to
(non-threadsafe) libdevmapper.

This commit also adds a per-device lock, which will allow per-device
operations to temporarily release the global lock while e.g. waiting.
The per-device lock will make sure that nothing else accesses that
device while we're operating on it.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-06 18:36:03 +01:00
Alexander Larsson 1cdd775f5d DeviceMapper: Succeed immediately when removing non-existant devices
We've seen situations where removal of "ID-init" failed during
container deletion (EBUSY), after removal of "ID" has succeeded. This
caused the container delete operation to fail, and on the next delete
attempt the removal of "ID" failed immediately with "does not exist".

Ideally we should not fail the ID-init removal, but its also non-ideal
to allow a state where the container is half-removed and we cannot
make progress deleting the container. So, we silently ignore not-exist
errors on device removal.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-06 15:12:09 +01:00
Sven Dowideit cadd94f44c implement pharvey's suggestions
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@home.org.au> (github: SvenDowideit)
2014-03-05 13:12:29 +10:00
Sven Dowideit 28a545d294 Show some ENV / local updated baseimage tricks that use an apt-cacher-ng proxy to make debian based installations instant
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@fosiki.com> (github: SvenDowideit)
2014-03-05 13:12:25 +10:00
Alexey Kotlyarov 2aeccdd3bb Create directories for tar files with relaxed permissions
Docker-DCO-1.1-Signed-off-by: Alexey Kotlyarov <alexey@infoxchange.net.au> (github: koterpillar)
2014-03-04 16:15:52 +11:00
Darren Shepherd b39d02b611 Support hairpin NAT without going through docker server
Hairpin NAT is currently done by passing through the docker server.  If
two containers on the same box try to access each other through exposed
ports and using the host IP the current iptables rules will not match the
DNAT and thus the traffic goes to 'docker -d'

This change drops the restriction that DNAT traffic must not originate
from docker0.  It should be safe to drop this restriction because the
DOCKER chain is already gated by jumps that check for the destination
address to be a local address.

Docker-DCO-1.1-Signed-off-by: Darren Shepherd <darren.s.shepherd@gmail.com> (github: ibuildthecloud)
2014-03-03 21:53:57 -07:00
Wes Morgan 3b969aad4a merge existing config when committing
Fixes #1141

Docker-DCO-1.1-Signed-off-by: Wes Morgan <cap10morgan@gmail.com> (github: cap10morgan)
2014-02-28 15:27:05 -07:00
Guillaume J. Charmes 547ac42199 Add Freebsd client support
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume.charmes@docker.com> (github: creack)
2014-02-06 16:40:39 -08:00
Guillaume J. Charmes e8740685ce Remove linux specific calls
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume.charmes@docker.com> (github: creack)
2014-02-06 14:13:03 -08:00
403 changed files with 18319 additions and 4894 deletions
+1 -1
View File
@@ -25,6 +25,6 @@ before_script:
script:
- hack/travis/dco.py
- hack/travis/gofmt.py
- make -sC docs SPHINXOPTS=-q docs man
- make -sC docs SPHINXOPTS=-qW docs man
# vim:set sw=2 ts=2:
+1
View File
@@ -177,6 +177,7 @@ Keli Hu <dev@keli.hu>
Ken Cochrane <kencochrane@gmail.com>
Kevin Clark <kevin.clark@gmail.com>
Kevin J. Lynagh <kevin@keminglabs.com>
Kevin Wallace <kevin@pentabarf.net>
Keyvan Fatehi <keyvanfatehi@gmail.com>
kim0 <email.ahmedkamal@googlemail.com>
Kim BKC Carlbacker <kim.carlbacker@gmail.com>
+137
View File
@@ -1,5 +1,142 @@
# Changelog
## 0.10.0 (2014-04-08)
#### Builder
- Fix printing multiple messages on a single line. Fixes broken output during builds.
- Follow symlinks inside container's root for ADD build instructions.
- Fix EXPOSE caching.
#### Documentation
- Add the new options of `docker ps` to the documentation.
- Add the options of `docker restart` to the documentation.
- Update daemon docs and help messages for --iptables and --ip-forward.
- Updated apt-cacher-ng docs example.
- Remove duplicate description of --mtu from docs.
- Add missing -t and -v for `docker images` to the docs.
- Add fixes to the cli docs.
- Update libcontainer docs.
- Update images in docs to remove references to AUFS and LXC.
- Update the nodejs_web_app in the docs to use the new epel RPM address.
- Fix external link on security of containers.
- Update remote API docs.
- Add image size to history docs.
- Be explicit about binding to all interfaces in redis example.
- Document DisableNetwork flag in the 1.10 remote api.
- Document that `--lxc-conf` is lxc only.
- Add chef usage documentation.
- Add example for an image with multiple for `docker load`.
- Explain what `docker run -a` does in the docs.
#### Contrib
- Add variable for DOCKER_LOGFILE to sysvinit and use append instead of overwrite in opening the logfile.
- Fix init script cgroup mounting workarounds to be more similar to cgroupfs-mount and thus work properly.
- Remove inotifywait hack from the upstart host-integration example because it's not necessary any more.
- Add check-config script to contrib.
- Fix fish shell completion.
#### Hack
* Clean up "go test" output from "make test" to be much more readable/scannable.
* Excluse more "definitely not unit tested Go source code" directories from hack/make/test.
+ Generate md5 and sha256 hashes when building, and upload them via hack/release.sh.
- Include contributed completions in Ubuntu PPA.
+ Add cli integration tests.
* Add tweaks to the hack scripts to make them simpler.
#### Remote API
+ Add TLS auth support for API.
* Move git clone from daemon to client.
- Fix content-type detection in docker cp.
* Split API into 2 go packages.
#### Runtime
* Support hairpin NAT without going through Docker server.
- devicemapper: succeed immediately when removing non-existing devices.
- devicemapper: improve handling of devicemapper devices (add per device lock, increase sleep time and unlock while sleeping).
- devicemapper: increase timeout in waitClose to 10 seconds.
- devicemapper: ensure we shut down thin pool cleanly.
- devicemapper: pass info, rather than hash to activateDeviceIfNeeded, deactivateDevice, setInitialized, deleteDevice.
- devicemapper: avoid AB-BA deadlock.
- devicemapper: make shutdown better/faster.
- improve alpha sorting in mflag.
- Remove manual http cookie management because the cookiejar is being used.
- Use BSD raw mode on Darwin. Fixes nano, tmux and others.
- Add FreeBSD support for the client.
- Merge auth package into registry.
- Add deprecation warning for -t on `docker pull`.
- Remove goroutine leak on error.
- Update parseLxcInfo to comply with new lxc1.0 format.
- Fix attach exit on darwin.
- Improve deprecation message.
- Retry to retrieve the layer metadata up to 5 times for `docker pull`.
- Only unshare the mount namespace for execin.
- Merge existing config when committing.
- Disable daemon startup timeout.
- Fix issue #4681: add loopback interface when networking is disabled.
- Add failing test case for issue #4681.
- Send SIGTERM to child, instead of SIGKILL.
- Show the driver and the kernel version in `docker info` even when not in debug mode.
- Always symlink /dev/ptmx for libcontainer. This fixes console related problems.
- Fix issue caused by the absence of /etc/apparmor.d.
- Don't leave empty cidFile behind when failing to create the container.
- Mount cgroups automatically if they're not mounted already.
- Use mock for search tests.
- Update to double-dash everywhere.
- Move .dockerenv parsing to lxc driver.
- Move all bind-mounts in the container inside the namespace.
- Don't use separate bind mount for container.
- Always symlink /dev/ptmx for libcontainer.
- Don't kill by pid for other drivers.
- Add initial logging to libcontainer.
* Sort by port in `docker ps`.
- Move networking drivers into runtime top level package.
+ Add --no-prune to `docker rmi`.
+ Add time since exit in `docker ps`.
- graphdriver: add build tags.
- Prevent allocation of previously allocated ports & prevent improve port allocation.
* Add support for --since/--before in `docker ps`.
- Clean up container stop.
+ Add support for configurable dns search domains.
- Add support for relative WORKDIR instructions.
- Add --output flag for docker save.
- Remove duplication of DNS entries in config merging.
- Add cpuset.cpus to cgroups and native driver options.
- Remove docker-ci.
- Promote btrfs. btrfs is no longer considered experimental.
- Add --input flag to `docker load`.
- Return error when existing bridge doesn't match IP address.
- Strip comments before parsing line continuations to avoid interpreting instructions as comments.
- Fix TestOnlyLoopbackExistsWhenUsingDisableNetworkOption to ignore "DOWN" interfaces.
- Add systemd implementation of cgroups and make containers show up as systemd units.
- Fix commit and import when no repository is specified.
- Remount /var/lib/docker as --private to fix scaling issue.
- Use the environment's proxy when pinging the remote registry.
- Reduce error level from harmless errors.
* Allow --volumes-from to be individual files.
- Fix expanding buffer in StdCopy.
- Set error regardless of attach or stdin. This fixes #3364.
- Add support for --env-file to load environment variables from files.
- Symlink /etc/mtab and /proc/mounts.
- Allow pushing a single tag.
- Shut down containers cleanly at shutdown and wait forever for the containers to shut down. This makes container shutdown on daemon shutdown work properly via SIGTERM.
- Don't throw error when starting an already running container.
- Fix dynamic port allocation limit.
- remove setupDev from libcontainer.
- Add API version to `docker version`.
- Return correct exit code when receiving signal and make SIGQUIT quit without cleanup.
- Fix --volumes-from mount failure.
- Allow non-privileged containers to create device nodes.
- Skip login tests because of external dependency on a hosted service.
- Deprecate `docker images --tree` and `docker images --viz`.
- Deprecate `docker insert`.
- Include base abstraction for apparmor. This fixes some apparmor related problems on Ubuntu 14.04.
- Add specific error message when hitting 401 over HTTP on push.
- Fix absolute volume check.
- Remove volumes-from from the config.
- Move DNS options to hostconfig.
- Update the apparmor profile for libcontainer.
- Add deprecation notice for `docker commit -run`.
## 0.9.1 (2014-03-24)
#### Builder
+33 -20
View File
@@ -126,33 +126,46 @@ For more details see [MAINTAINERS.md](hack/MAINTAINERS.md)
The sign-off is a simple line at the end of the explanation for the
patch, which certifies that you wrote it or otherwise have the right to
pass it on as an open-source patch. The rules are pretty simple: if you
can certify the below:
can certify the below (from
[developercertificate.org](http://developercertificate.org/)):
```
Docker Developer Certificate of Origin 1.1
Developer Certificate of Origin
Version 1.1
By making a contribution to the Docker Project ("Project"), I represent and
warrant that:
Copyright (C) 2004, 2006 The Linux Foundation and its contributors.
660 York Street, Suite 102,
San Francisco, CA 94110 USA
a. The contribution was created in whole or in part by me and I have the right
to submit the contribution on my own behalf or on behalf of a third party who
has authorized me to submit this contribution to the Project; or
Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.
b. The contribution is based upon previous work that, to the best of my
knowledge, is covered under an appropriate open source license and I have the
right and authorization to submit that work with modifications, whether
created in whole or in part by me, under the same open source license (unless
I am permitted to submit under a different license) that I have identified in
the contribution; or
c. The contribution was provided directly to me by some other person who
represented and warranted (a) or (b) and I have not modified it.
Developer's Certificate of Origin 1.1
d. I understand and agree that this Project and the contribution are publicly
known and that a record of the contribution (including all personal
information I submit with it, including my sign-off record) is maintained
indefinitely and may be redistributed consistent with this Project or the open
source license(s) involved.
By making a contribution to this project, I certify that:
(a) The contribution was created in whole or in part by me and I
have the right to submit it under the open source license
indicated in the file; or
(b) The contribution is based upon previous work that, to the best
of my knowledge, is covered under an appropriate open source
license and I have the right under that license to submit that
work with modifications, whether created in whole or in part
by me, under the same open source license (unless I am
permitted to submit under a different license), as indicated
in the file; or
(c) The contribution was provided directly to me by some other
person who certified (a), (b) or (c) and I have not modified
it.
(d) I understand and agree that this project and the contribution
are public and that a record of the contribution (including all
personal information I submit with it, including my sign-off) is
maintained indefinitely and may be redistributed consistent with
this project or the open source license(s) involved.
```
then you just add a line to every git commit message:
+8 -5
View File
@@ -6,13 +6,13 @@
# docker build -t docker .
#
# # Mount your source in an interactive container for quick testing:
# docker run -v `pwd`:/go/src/github.com/dotcloud/docker -privileged -i -t docker bash
# docker run -v `pwd`:/go/src/github.com/dotcloud/docker --privileged -i -t docker bash
#
# # Run the test suite:
# docker run -privileged docker hack/make.sh test
# docker run --privileged docker hack/make.sh test
#
# # Publish a release:
# docker run -privileged \
# docker run --privileged \
# -e AWS_S3_BUCKET=baz \
# -e AWS_ACCESS_KEY=foo \
# -e AWS_SECRET_KEY=bar \
@@ -68,7 +68,10 @@ ENV GOPATH /go:/go/src/github.com/dotcloud/docker/vendor
RUN cd /usr/local/go/src && ./make.bash --no-clean 2>&1
# Compile Go for cross compilation
ENV DOCKER_CROSSPLATFORMS linux/386 linux/arm darwin/amd64 darwin/386
ENV DOCKER_CROSSPLATFORMS \
linux/386 linux/arm \
darwin/amd64 darwin/386 \
freebsd/amd64 freebsd/386 freebsd/arm
# (set an explicit GOARM of 5 for maximum compatibility)
ENV GOARM 5
RUN cd /usr/local/go/src && bash -xc 'for platform in $DOCKER_CROSSPLATFORMS; do GOOS=${platform%/*} GOARCH=${platform##*/} ./make.bash --no-clean 2>&1; done'
@@ -87,7 +90,7 @@ RUN git config --global user.email 'docker-dummy@example.com'
VOLUME /var/lib/docker
WORKDIR /go/src/github.com/dotcloud/docker
ENV DOCKER_BUILDTAGS apparmor
ENV DOCKER_BUILDTAGS apparmor selinux
# Wrap all commands in the "docker-in-docker" script to allow nested containers
ENTRYPOINT ["hack/dind"]
+1 -12
View File
@@ -176,18 +176,7 @@
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
file or class name and description of purpose be included on the
same "printed page" as the copyright notice for easier
identification within third-party archives.
Copyright [yyyy] [name of copyright owner]
Copyright 2014 Docker, Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
+1 -1
View File
@@ -1,5 +1,5 @@
Solomon Hykes <solomon@dotcloud.com> (@shykes)
Guillaume Charmes <guillaume@dotcloud.com> (@creack)
Guillaume J. Charmes <guillaume@docker.com> (@creack)
Victor Vieux <vieux@docker.com> (@vieux)
Michael Crosby <michael@crosbymichael.com> (@crosbymichael)
.travis.yml: Tianon Gravi <admwiggin@gmail.com> (@tianon)
+19 -8
View File
@@ -1,9 +1,17 @@
.PHONY: all binary build cross default docs docs-build docs-shell shell test test-integration
.PHONY: all binary build cross default docs docs-build docs-shell shell test test-integration test-integration-cli
GIT_BRANCH := $(shell git rev-parse --abbrev-ref HEAD)
DOCKER_IMAGE := docker:$(GIT_BRANCH)
DOCKER_DOCS_IMAGE := docker-docs:$(GIT_BRANCH)
DOCKER_RUN_DOCKER := docker run --rm -i -t --privileged -e TESTFLAGS -v "$(CURDIR)/bundles:/go/src/github.com/dotcloud/docker/bundles" "$(DOCKER_IMAGE)"
# to allow `make BINDDIR=. shell` or `make BINDDIR= test`
BINDDIR := bundles
# to allow `make DOCSPORT=9000 docs`
DOCSPORT := 8000
GIT_BRANCH := $(shell git rev-parse --abbrev-ref HEAD 2>/dev/null)
DOCKER_IMAGE := docker$(if $(GIT_BRANCH),:$(GIT_BRANCH))
DOCKER_DOCS_IMAGE := docker-docs$(if $(GIT_BRANCH),:$(GIT_BRANCH))
DOCKER_MOUNT := $(if $(BINDDIR),-v "$(CURDIR)/$(BINDDIR):/go/src/github.com/dotcloud/docker/$(BINDDIR)")
DOCKER_RUN_DOCKER := docker run --rm -it --privileged -e TESTFLAGS -e DOCKER_GRAPHDRIVER -e DOCKER_EXECDRIVER $(DOCKER_MOUNT) "$(DOCKER_IMAGE)"
DOCKER_RUN_DOCS := docker run --rm -it -p $(if $(DOCSPORT),$(DOCSPORT):)8000 "$(DOCKER_DOCS_IMAGE)"
default: binary
@@ -17,17 +25,20 @@ cross: build
$(DOCKER_RUN_DOCKER) hack/make.sh binary cross
docs: docs-build
docker run --rm -i -t -p 8000:8000 "$(DOCKER_DOCS_IMAGE)"
$(DOCKER_RUN_DOCS)
docs-shell: docs-build
docker run --rm -i -t -p 8000:8000 "$(DOCKER_DOCS_IMAGE)" bash
$(DOCKER_RUN_DOCS) bash
test: build
$(DOCKER_RUN_DOCKER) hack/make.sh test test-integration
$(DOCKER_RUN_DOCKER) hack/make.sh binary test test-integration test-integration-cli
test-integration: build
$(DOCKER_RUN_DOCKER) hack/make.sh test-integration
test-integration-cli: build
$(DOCKER_RUN_DOCKER) hack/make.sh binary test-integration-cli
shell: build
$(DOCKER_RUN_DOCKER) bash
+1 -1
View File
@@ -1 +1 @@
0.9.1
0.10.0
-46
View File
@@ -1,9 +1,6 @@
package api
import (
"fmt"
"net/http"
"net/http/httptest"
"testing"
)
@@ -20,46 +17,3 @@ func TestJsonContentType(t *testing.T) {
t.Fail()
}
}
func TestGetBoolParam(t *testing.T) {
if ret, err := getBoolParam("true"); err != nil || !ret {
t.Fatalf("true -> true, nil | got %t %s", ret, err)
}
if ret, err := getBoolParam("True"); err != nil || !ret {
t.Fatalf("True -> true, nil | got %t %s", ret, err)
}
if ret, err := getBoolParam("1"); err != nil || !ret {
t.Fatalf("1 -> true, nil | got %t %s", ret, err)
}
if ret, err := getBoolParam(""); err != nil || ret {
t.Fatalf("\"\" -> false, nil | got %t %s", ret, err)
}
if ret, err := getBoolParam("false"); err != nil || ret {
t.Fatalf("false -> false, nil | got %t %s", ret, err)
}
if ret, err := getBoolParam("0"); err != nil || ret {
t.Fatalf("0 -> false, nil | got %t %s", ret, err)
}
if ret, err := getBoolParam("faux"); err == nil || ret {
t.Fatalf("faux -> false, err | got %t %s", ret, err)
}
}
func TesthttpError(t *testing.T) {
r := httptest.NewRecorder()
httpError(r, fmt.Errorf("No such method"))
if r.Code != http.StatusNotFound {
t.Fatalf("Expected %d, got %d", http.StatusNotFound, r.Code)
}
httpError(r, fmt.Errorf("This accound hasn't been activated"))
if r.Code != http.StatusForbidden {
t.Fatalf("Expected %d, got %d", http.StatusForbidden, r.Code)
}
httpError(r, fmt.Errorf("Some error"))
if r.Code != http.StatusInternalServerError {
t.Fatalf("Expected %d, got %d", http.StatusInternalServerError, r.Code)
}
}
+102
View File
@@ -0,0 +1,102 @@
package client
import (
"crypto/tls"
"encoding/json"
"fmt"
"io"
"os"
"reflect"
"strings"
"text/template"
flag "github.com/dotcloud/docker/pkg/mflag"
"github.com/dotcloud/docker/pkg/term"
"github.com/dotcloud/docker/registry"
)
var funcMap = template.FuncMap{
"json": func(v interface{}) string {
a, _ := json.Marshal(v)
return string(a)
},
}
func (cli *DockerCli) getMethod(name string) (func(...string) error, bool) {
methodName := "Cmd" + strings.ToUpper(name[:1]) + strings.ToLower(name[1:])
method := reflect.ValueOf(cli).MethodByName(methodName)
if !method.IsValid() {
return nil, false
}
return method.Interface().(func(...string) error), true
}
func (cli *DockerCli) ParseCommands(args ...string) error {
if len(args) > 0 {
method, exists := cli.getMethod(args[0])
if !exists {
fmt.Println("Error: Command not found:", args[0])
return cli.CmdHelp(args[1:]...)
}
return method(args[1:]...)
}
return cli.CmdHelp(args...)
}
func (cli *DockerCli) Subcmd(name, signature, description string) *flag.FlagSet {
flags := flag.NewFlagSet(name, flag.ContinueOnError)
flags.Usage = func() {
fmt.Fprintf(cli.err, "\nUsage: docker %s %s\n\n%s\n\n", name, signature, description)
flags.PrintDefaults()
os.Exit(2)
}
return flags
}
func (cli *DockerCli) LoadConfigFile() (err error) {
cli.configFile, err = registry.LoadConfig(os.Getenv("HOME"))
if err != nil {
fmt.Fprintf(cli.err, "WARNING: %s\n", err)
}
return err
}
func NewDockerCli(in io.ReadCloser, out, err io.Writer, proto, addr string, tlsConfig *tls.Config) *DockerCli {
var (
isTerminal = false
terminalFd uintptr
)
if in != nil {
if file, ok := in.(*os.File); ok {
terminalFd = file.Fd()
isTerminal = term.IsTerminal(terminalFd)
}
}
if err == nil {
err = out
}
return &DockerCli{
proto: proto,
addr: addr,
in: in,
out: out,
err: err,
isTerminal: isTerminal,
terminalFd: terminalFd,
tlsConfig: tlsConfig,
}
}
type DockerCli struct {
proto string
addr string
configFile *registry.ConfigFile
in io.ReadCloser
out io.Writer
err io.Writer
isTerminal bool
terminalFd uintptr
tlsConfig *tls.Config
}
+156 -502
View File
@@ -1,34 +1,18 @@
package api
package client
import (
"bufio"
"bytes"
"encoding/base64"
"encoding/json"
"errors"
"fmt"
"github.com/dotcloud/docker/archive"
"github.com/dotcloud/docker/auth"
"github.com/dotcloud/docker/dockerversion"
"github.com/dotcloud/docker/engine"
"github.com/dotcloud/docker/nat"
flag "github.com/dotcloud/docker/pkg/mflag"
"github.com/dotcloud/docker/pkg/signal"
"github.com/dotcloud/docker/pkg/term"
"github.com/dotcloud/docker/registry"
"github.com/dotcloud/docker/runconfig"
"github.com/dotcloud/docker/utils"
"io"
"io/ioutil"
"net"
"net/http"
"net/http/httputil"
"net/url"
"os"
gosignal "os/signal"
"os/exec"
"path"
"reflect"
"regexp"
goruntime "runtime"
"strconv"
"strings"
@@ -36,42 +20,19 @@ import (
"text/tabwriter"
"text/template"
"time"
"github.com/dotcloud/docker/api"
"github.com/dotcloud/docker/archive"
"github.com/dotcloud/docker/dockerversion"
"github.com/dotcloud/docker/engine"
"github.com/dotcloud/docker/nat"
"github.com/dotcloud/docker/pkg/signal"
"github.com/dotcloud/docker/pkg/term"
"github.com/dotcloud/docker/registry"
"github.com/dotcloud/docker/runconfig"
"github.com/dotcloud/docker/utils"
)
var funcMap = template.FuncMap{
"json": func(v interface{}) string {
a, _ := json.Marshal(v)
return string(a)
},
}
var (
ErrConnectionRefused = errors.New("Cannot connect to the Docker daemon. Is 'docker -d' running on this host?")
)
func (cli *DockerCli) getMethod(name string) (func(...string) error, bool) {
methodName := "Cmd" + strings.ToUpper(name[:1]) + strings.ToLower(name[1:])
method := reflect.ValueOf(cli).MethodByName(methodName)
if !method.IsValid() {
return nil, false
}
return method.Interface().(func(...string) error), true
}
func ParseCommands(proto, addr string, args ...string) error {
cli := NewDockerCli(os.Stdin, os.Stdout, os.Stderr, proto, addr)
if len(args) > 0 {
method, exists := cli.getMethod(args[0])
if !exists {
fmt.Println("Error: Command not found:", args[0])
return cli.CmdHelp(args[1:]...)
}
return method(args[1:]...)
}
return cli.CmdHelp(args...)
}
func (cli *DockerCli) CmdHelp(args ...string) error {
if len(args) > 0 {
method, exists := cli.getMethod(args[0])
@@ -82,7 +43,7 @@ func (cli *DockerCli) CmdHelp(args ...string) error {
return nil
}
}
help := fmt.Sprintf("Usage: docker [OPTIONS] COMMAND [arg...]\n -H=[unix://%s]: tcp://host:port to bind/connect to or unix://path/to/socket to use\n\nA self-sufficient runtime for linux containers.\n\nCommands:\n", DEFAULTUNIXSOCKET)
help := fmt.Sprintf("Usage: docker [OPTIONS] COMMAND [arg...]\n -H=[unix://%s]: tcp://host:port to bind/connect to or unix://path/to/socket to use\n\nA self-sufficient runtime for linux containers.\n\nCommands:\n", api.DEFAULTUNIXSOCKET)
for _, command := range [][]string{
{"attach", "Attach to a running container"},
{"build", "Build a container from a Dockerfile"},
@@ -95,7 +56,6 @@ func (cli *DockerCli) CmdHelp(args ...string) error {
{"images", "List images"},
{"import", "Create a new filesystem image from the contents of a tarball"},
{"info", "Display system-wide information"},
{"insert", "Insert a file in an image"},
{"inspect", "Return low-level information on a container"},
{"kill", "Kill a running container"},
{"load", "Load an image from a tar archive"},
@@ -124,7 +84,9 @@ func (cli *DockerCli) CmdHelp(args ...string) error {
return nil
}
// FIXME: 'insert' is deprecated.
func (cli *DockerCli) CmdInsert(args ...string) error {
fmt.Fprintf(os.Stderr, "Warning: '%s' is deprecated and will be removed in a future version. Please use 'docker build' and 'ADD' instead.\n")
cmd := cli.Subcmd("insert", "IMAGE URL PATH", "Insert a file from URL in the IMAGE at PATH")
if err := cmd.Parse(args); err != nil {
return nil
@@ -161,6 +123,8 @@ func (cli *DockerCli) CmdBuild(args ...string) error {
err error
)
_, err = exec.LookPath("git")
hasGit := err == nil
if cmd.Arg(0) == "-" {
// As a special case, 'docker build -' will build from an empty context with the
// contents of stdin as a Dockerfile
@@ -169,17 +133,34 @@ func (cli *DockerCli) CmdBuild(args ...string) error {
return err
}
context, err = archive.Generate("Dockerfile", string(dockerfile))
} else if utils.IsURL(cmd.Arg(0)) || utils.IsGIT(cmd.Arg(0)) {
} else if utils.IsURL(cmd.Arg(0)) && (!utils.IsGIT(cmd.Arg(0)) || !hasGit) {
isRemote = true
} else {
if _, err := os.Stat(cmd.Arg(0)); err != nil {
root := cmd.Arg(0)
if utils.IsGIT(root) {
remoteURL := cmd.Arg(0)
if !strings.HasPrefix(remoteURL, "git://") && !strings.HasPrefix(remoteURL, "git@") && !utils.IsURL(remoteURL) {
remoteURL = "https://" + remoteURL
}
root, err = ioutil.TempDir("", "docker-build-git")
if err != nil {
return err
}
defer os.RemoveAll(root)
if output, err := exec.Command("git", "clone", "--recursive", remoteURL, root).CombinedOutput(); err != nil {
return fmt.Errorf("Error trying to use git: %s (%s)", err, output)
}
}
if _, err := os.Stat(root); err != nil {
return err
}
filename := path.Join(cmd.Arg(0), "Dockerfile")
filename := path.Join(root, "Dockerfile")
if _, err = os.Stat(filename); os.IsNotExist(err) {
return fmt.Errorf("no Dockerfile found in %s", cmd.Arg(0))
}
context, err = archive.Tar(cmd.Arg(0), archive.Uncompressed)
context, err = archive.Tar(root, archive.Uncompressed)
}
var body io.Reader
// Setup an upload progress bar
@@ -190,6 +171,15 @@ func (cli *DockerCli) CmdBuild(args ...string) error {
}
// Upload the build context
v := &url.Values{}
//Check if the given image name can be resolved
if *tag != "" {
repository, _ := utils.ParseRepositoryTag(*tag)
if _, _, err := registry.ResolveRepositoryName(repository); err != nil {
return err
}
}
v.Set("t", *tag)
if *suppressOutput {
@@ -230,7 +220,7 @@ func (cli *DockerCli) CmdBuild(args ...string) error {
// 'docker login': login / register a user to registry service.
func (cli *DockerCli) CmdLogin(args ...string) error {
cmd := cli.Subcmd("login", "[OPTIONS] [SERVER]", "Register or Login to a docker registry server, if no server is specified \""+auth.IndexServerAddress()+"\" is the default.")
cmd := cli.Subcmd("login", "[OPTIONS] [SERVER]", "Register or Login to a docker registry server, if no server is specified \""+registry.IndexServerAddress()+"\" is the default.")
var username, password, email string
@@ -241,7 +231,7 @@ func (cli *DockerCli) CmdLogin(args ...string) error {
if err != nil {
return nil
}
serverAddress := auth.IndexServerAddress()
serverAddress := registry.IndexServerAddress()
if len(cmd.Args()) > 0 {
serverAddress = cmd.Arg(0)
}
@@ -267,7 +257,7 @@ func (cli *DockerCli) CmdLogin(args ...string) error {
cli.LoadConfigFile()
authconfig, ok := cli.configFile.Configs[serverAddress]
if !ok {
authconfig = auth.AuthConfig{}
authconfig = registry.AuthConfig{}
}
if username == "" {
@@ -312,7 +302,7 @@ func (cli *DockerCli) CmdLogin(args ...string) error {
stream, statusCode, err := cli.call("POST", "/auth", cli.configFile.Configs[serverAddress], false)
if statusCode == 401 {
delete(cli.configFile.Configs, serverAddress)
auth.SaveConfig(cli.configFile)
registry.SaveConfig(cli.configFile)
return err
}
if err != nil {
@@ -321,10 +311,10 @@ func (cli *DockerCli) CmdLogin(args ...string) error {
var out2 engine.Env
err = out2.Decode(stream)
if err != nil {
cli.configFile, _ = auth.LoadConfig(os.Getenv("HOME"))
cli.configFile, _ = registry.LoadConfig(os.Getenv("HOME"))
return err
}
auth.SaveConfig(cli.configFile)
registry.SaveConfig(cli.configFile)
if out2.Get("Status") != "" {
fmt.Fprintf(cli.out, "%s\n", out2.Get("Status"))
}
@@ -368,6 +358,7 @@ func (cli *DockerCli) CmdVersion(args ...string) error {
if dockerversion.VERSION != "" {
fmt.Fprintf(cli.out, "Client version: %s\n", dockerversion.VERSION)
}
fmt.Fprintf(cli.out, "Client API version: %s\n", api.APIVERSION)
fmt.Fprintf(cli.out, "Go version (client): %s\n", goruntime.Version())
if dockerversion.GITCOMMIT != "" {
fmt.Fprintf(cli.out, "Git commit (client): %s\n", dockerversion.GITCOMMIT)
@@ -390,6 +381,9 @@ func (cli *DockerCli) CmdVersion(args ...string) error {
}
out.Close()
fmt.Fprintf(cli.out, "Server version: %s\n", remoteVersion.Get("Version"))
if apiVersion := remoteVersion.Get("ApiVersion"); apiVersion != "" {
fmt.Fprintf(cli.out, "Server API version: %s\n", apiVersion)
}
fmt.Fprintf(cli.out, "Git commit (server): %s\n", remoteVersion.Get("GitCommit"))
fmt.Fprintf(cli.out, "Go version (server): %s\n", remoteVersion.Get("GoVersion"))
release := utils.GetReleaseVersion()
@@ -560,9 +554,11 @@ func (cli *DockerCli) forwardAllSignals(cid string) chan os.Signal {
}
func (cli *DockerCli) CmdStart(args ...string) error {
cmd := cli.Subcmd("start", "CONTAINER [CONTAINER...]", "Restart a stopped container")
attach := cmd.Bool([]string{"a", "-attach"}, false, "Attach container's stdout/stderr and forward all signals to the process")
openStdin := cmd.Bool([]string{"i", "-interactive"}, false, "Attach container's stdin")
var (
cmd = cli.Subcmd("start", "CONTAINER [CONTAINER...]", "Restart a stopped container")
attach = cmd.Bool([]string{"a", "-attach"}, false, "Attach container's stdout/stderr and forward all signals to the process")
openStdin = cmd.Bool([]string{"i", "-interactive"}, false, "Attach container's stdin")
)
if err := cmd.Parse(args); err != nil {
return nil
}
@@ -571,8 +567,10 @@ func (cli *DockerCli) CmdStart(args ...string) error {
return nil
}
var cErr chan error
var tty bool
var (
cErr chan error
tty bool
)
if *attach || *openStdin {
if cmd.NArg() > 1 {
return fmt.Errorf("You cannot start and attach multiple containers at once.")
@@ -583,7 +581,7 @@ func (cli *DockerCli) CmdStart(args ...string) error {
return err
}
container := &Container{}
container := &api.Container{}
err = json.Unmarshal(body, container)
if err != nil {
return err
@@ -618,8 +616,8 @@ func (cli *DockerCli) CmdStart(args ...string) error {
if err != nil {
if !*attach || !*openStdin {
fmt.Fprintf(cli.err, "%s\n", err)
encounteredError = fmt.Errorf("Error: failed to start one or more containers")
}
encounteredError = fmt.Errorf("Error: failed to start one or more containers")
} else {
if !*attach || !*openStdin {
fmt.Fprintf(cli.out, "%s\n", name)
@@ -770,9 +768,13 @@ func (cli *DockerCli) CmdPort(args ...string) error {
return nil
}
port := cmd.Arg(1)
proto := "tcp"
parts := strings.SplitN(port, "/", 2)
var (
port = cmd.Arg(1)
proto = "tcp"
parts = strings.SplitN(port, "/", 2)
container api.Container
)
if len(parts) == 2 && len(parts[1]) != 0 {
port = parts[0]
proto = parts[1]
@@ -781,13 +783,13 @@ func (cli *DockerCli) CmdPort(args ...string) error {
if err != nil {
return err
}
var out Container
err = json.Unmarshal(body, &out)
err = json.Unmarshal(body, &container)
if err != nil {
return err
}
if frontends, exists := out.NetworkSettings.Ports[nat.Port(port+"/"+proto)]; exists && frontends != nil {
if frontends, exists := container.NetworkSettings.Ports[nat.Port(port+"/"+proto)]; exists && frontends != nil {
for _, frontend := range frontends {
fmt.Fprintf(cli.out, "%s:%s\n", frontend.HostIp, frontend.HostPort)
}
@@ -800,8 +802,9 @@ func (cli *DockerCli) CmdPort(args ...string) error {
// 'docker rmi IMAGE' removes all images with the name IMAGE
func (cli *DockerCli) CmdRmi(args ...string) error {
var (
cmd = cli.Subcmd("rmi", "IMAGE [IMAGE...]", "Remove one or more images")
force = cmd.Bool([]string{"f", "-force"}, false, "Force")
cmd = cli.Subcmd("rmi", "IMAGE [IMAGE...]", "Remove one or more images")
force = cmd.Bool([]string{"f", "-force"}, false, "Force")
noprune = cmd.Bool([]string{"-no-prune"}, false, "Do not delete untagged parents")
)
if err := cmd.Parse(args); err != nil {
return nil
@@ -815,6 +818,9 @@ func (cli *DockerCli) CmdRmi(args ...string) error {
if *force {
v.Set("force", "1")
}
if *noprune {
v.Set("noprune", "1")
}
var encounteredError error
for _, name := range cmd.Args() {
@@ -981,6 +987,14 @@ func (cli *DockerCli) CmdImport(args ...string) error {
repository, tag = utils.ParseRepositoryTag(cmd.Arg(1))
}
v := url.Values{}
if repository != "" {
//Check if the given image name can be resolved
if _, _, err := registry.ResolveRepositoryName(repository); err != nil {
return err
}
}
v.Set("repo", repository)
v.Set("tag", tag)
v.Set("fromSrc", src)
@@ -995,7 +1009,7 @@ func (cli *DockerCli) CmdImport(args ...string) error {
}
func (cli *DockerCli) CmdPush(args ...string) error {
cmd := cli.Subcmd("push", "NAME", "Push an image or a repository to the registry")
cmd := cli.Subcmd("push", "NAME[:TAG]", "Push an image or a repository to the registry")
if err := cmd.Parse(args); err != nil {
return nil
}
@@ -1008,8 +1022,10 @@ func (cli *DockerCli) CmdPush(args ...string) error {
cli.LoadConfigFile()
remote, tag := utils.ParseRepositoryTag(name)
// Resolve the Repository name from fqn to hostname + name
hostname, _, err := registry.ResolveRepositoryName(name)
hostname, _, err := registry.ResolveRepositoryName(remote)
if err != nil {
return err
}
@@ -1020,7 +1036,7 @@ func (cli *DockerCli) CmdPush(args ...string) error {
// Custom repositories can have different rules, and we must also
// allow pushing by image ID.
if len(strings.SplitN(name, "/", 2)) == 1 {
username := cli.configFile.Configs[auth.IndexServerAddress()].Username
username := cli.configFile.Configs[registry.IndexServerAddress()].Username
if username == "" {
username = "<user>"
}
@@ -1028,7 +1044,8 @@ func (cli *DockerCli) CmdPush(args ...string) error {
}
v := url.Values{}
push := func(authConfig auth.AuthConfig) error {
v.Set("tag", tag)
push := func(authConfig registry.AuthConfig) error {
buf, err := json.Marshal(authConfig)
if err != nil {
return err
@@ -1037,7 +1054,7 @@ func (cli *DockerCli) CmdPush(args ...string) error {
base64.URLEncoding.EncodeToString(buf),
}
return cli.stream("POST", "/images/"+name+"/push?"+v.Encode(), nil, cli.out, map[string][]string{
return cli.stream("POST", "/images/"+remote+"/push?"+v.Encode(), nil, cli.out, map[string][]string{
"X-Registry-Auth": registryAuthHeader,
})
}
@@ -1057,8 +1074,8 @@ func (cli *DockerCli) CmdPush(args ...string) error {
}
func (cli *DockerCli) CmdPull(args ...string) error {
cmd := cli.Subcmd("pull", "NAME", "Pull an image or a repository from the registry")
tag := cmd.String([]string{"t", "-tag"}, "", "Download tagged image in repository")
cmd := cli.Subcmd("pull", "NAME[:TAG]", "Pull an image or a repository from the registry")
tag := cmd.String([]string{"#t", "#-tag"}, "", "Download tagged image in repository")
if err := cmd.Parse(args); err != nil {
return nil
}
@@ -1087,7 +1104,7 @@ func (cli *DockerCli) CmdPull(args ...string) error {
v.Set("fromImage", remote)
v.Set("tag", *tag)
pull := func(authConfig auth.AuthConfig) error {
pull := func(authConfig registry.AuthConfig) error {
buf, err := json.Marshal(authConfig)
if err != nil {
return err
@@ -1119,10 +1136,11 @@ func (cli *DockerCli) CmdPull(args ...string) error {
func (cli *DockerCli) CmdImages(args ...string) error {
cmd := cli.Subcmd("images", "[OPTIONS] [NAME]", "List images")
quiet := cmd.Bool([]string{"q", "-quiet"}, false, "Only show numeric IDs")
all := cmd.Bool([]string{"a", "-all"}, false, "Show all images (by default filter out the intermediate images used to build)")
all := cmd.Bool([]string{"a", "-all"}, false, "Show all images (by default filter out the intermediate image layers)")
noTrunc := cmd.Bool([]string{"#notrunc", "-no-trunc"}, false, "Don't truncate output")
flViz := cmd.Bool([]string{"v", "#viz", "-viz"}, false, "Output graph in graphviz format")
flTree := cmd.Bool([]string{"t", "#tree", "-tree"}, false, "Output graph in tree format")
// FIXME: --viz and --tree are deprecated. Remove them in a future version.
flViz := cmd.Bool([]string{"#v", "#viz", "#-viz"}, false, "Output graph in graphviz format")
flTree := cmd.Bool([]string{"#t", "#tree", "#-tree"}, false, "Output graph in tree format")
if err := cmd.Parse(args); err != nil {
return nil
@@ -1134,6 +1152,7 @@ func (cli *DockerCli) CmdImages(args ...string) error {
filter := cmd.Arg(0)
// FIXME: --viz and --tree are deprecated. Remove them in a future version.
if *flViz || *flTree {
body, _, err := readBody(cli.call("GET", "/images/json?all=1", nil, false))
if err != nil {
@@ -1244,6 +1263,7 @@ func (cli *DockerCli) CmdImages(args ...string) error {
return nil
}
// FIXME: --viz and --tree are deprecated. Remove them in a future version.
func (cli *DockerCli) WalkTree(noTrunc bool, images *engine.Table, byParent map[string]*engine.Table, prefix string, printNode func(cli *DockerCli, noTrunc bool, image *engine.Env, prefix string)) {
length := images.Len()
if length > 1 {
@@ -1270,6 +1290,7 @@ func (cli *DockerCli) WalkTree(noTrunc bool, images *engine.Table, byParent map[
}
}
// FIXME: --viz and --tree are deprecated. Remove them in a future version.
func (cli *DockerCli) printVizNode(noTrunc bool, image *engine.Env, prefix string) {
var (
imageID string
@@ -1293,6 +1314,7 @@ func (cli *DockerCli) printVizNode(noTrunc bool, image *engine.Env, prefix strin
}
}
// FIXME: --viz and --tree are deprecated. Remove them in a future version.
func (cli *DockerCli) printTreeNode(noTrunc bool, image *engine.Env, prefix string) {
var imageID string
if noTrunc {
@@ -1316,8 +1338,8 @@ func (cli *DockerCli) CmdPs(args ...string) error {
all := cmd.Bool([]string{"a", "-all"}, false, "Show all containers. Only running containers are shown by default.")
noTrunc := cmd.Bool([]string{"#notrunc", "-no-trunc"}, false, "Don't truncate output")
nLatest := cmd.Bool([]string{"l", "-latest"}, false, "Show only the latest created container, include non-running ones.")
since := cmd.String([]string{"#sinceId", "-since-id"}, "", "Show only containers created since Id, include non-running ones.")
before := cmd.String([]string{"#beforeId", "-before-id"}, "", "Show only container created before Id, include non-running ones.")
since := cmd.String([]string{"#sinceId", "#-since-id", "-since"}, "", "Show only containers created since Id or Name, include non-running ones.")
before := cmd.String([]string{"#beforeId", "#-before-id", "-before"}, "", "Show only container created before Id or Name, include non-running ones.")
last := cmd.Int([]string{"n"}, -1, "Show n last created containers, include non-running ones.")
if err := cmd.Parse(args); err != nil {
@@ -1386,7 +1408,7 @@ func (cli *DockerCli) CmdPs(args ...string) error {
outCommand = utils.Trunc(outCommand, 20)
}
ports.ReadListFrom([]byte(out.Get("Ports")))
fmt.Fprintf(w, "%s\t%s\t%s\t%s ago\t%s\t%s\t%s\t", outID, out.Get("Image"), outCommand, utils.HumanDuration(time.Now().UTC().Sub(time.Unix(out.GetInt64("Created"), 0))), out.Get("Status"), displayablePorts(ports), strings.Join(outNames, ","))
fmt.Fprintf(w, "%s\t%s\t%s\t%s ago\t%s\t%s\t%s\t", outID, out.Get("Image"), outCommand, utils.HumanDuration(time.Now().UTC().Sub(time.Unix(out.GetInt64("Created"), 0))), out.Get("Status"), api.DisplayablePorts(ports), strings.Join(outNames, ","))
if *size {
if out.GetInt("SizeRootFs") > 0 {
fmt.Fprintf(w, "%s (virtual %s)\n", utils.HumanSize(out.GetInt64("SizeRw")), utils.HumanSize(out.GetInt64("SizeRootFs")))
@@ -1411,7 +1433,8 @@ func (cli *DockerCli) CmdCommit(args ...string) error {
cmd := cli.Subcmd("commit", "[OPTIONS] CONTAINER [REPOSITORY[:TAG]]", "Create a new image from a container's changes")
flComment := cmd.String([]string{"m", "-message"}, "", "Commit message")
flAuthor := cmd.String([]string{"a", "#author", "-author"}, "", "Author (eg. \"John Hannibal Smith <hannibal@a-team.com>\"")
flConfig := cmd.String([]string{"#run", "-run"}, "", "Config automatically applied when the image is run. "+`(ex: -run='{"Cmd": ["cat", "/world"], "PortSpecs": ["22"]}')`)
// FIXME: --run is deprecated, it will be replaced with inline Dockerfile commands.
flConfig := cmd.String([]string{"#run", "#-run"}, "", "this option is deprecated and will be removed in a future version in favor of inline Dockerfile-compatible commands")
if err := cmd.Parse(args); err != nil {
return nil
}
@@ -1431,6 +1454,13 @@ func (cli *DockerCli) CmdCommit(args ...string) error {
return nil
}
//Check if the given image name can be resolved
if repository != "" {
if _, _, err := registry.ResolveRepositoryName(repository); err != nil {
return err
}
}
v := url.Values{}
v.Set("container", name)
v.Set("repo", repository)
@@ -1560,7 +1590,7 @@ func (cli *DockerCli) CmdLogs(args ...string) error {
return err
}
container := &Container{}
container := &api.Container{}
err = json.Unmarshal(body, container)
if err != nil {
return err
@@ -1597,7 +1627,7 @@ func (cli *DockerCli) CmdAttach(args ...string) error {
return err
}
container := &Container{}
container := &api.Container{}
err = json.Unmarshal(body, container)
if err != nil {
return err
@@ -1719,6 +1749,11 @@ func (cli *DockerCli) CmdTag(args ...string) error {
}
v := url.Values{}
//Check if the given image name can be resolved
if _, _, err := registry.ResolveRepositoryName(repository); err != nil {
return err
}
v.Set("repo", repository)
v.Set("tag", tag)
@@ -2022,7 +2057,9 @@ func (cli *DockerCli) CmdCp(args ...string) error {
}
func (cli *DockerCli) CmdSave(args ...string) error {
cmd := cli.Subcmd("save", "IMAGE", "Save an image to a tar archive (streamed to stdout)")
cmd := cli.Subcmd("save", "IMAGE", "Save an image to a tar archive (streamed to stdout by default)")
outfile := cmd.String([]string{"o", "-output"}, "", "Write to an file, instead of STDOUT")
if err := cmd.Parse(args); err != nil {
return err
}
@@ -2032,8 +2069,18 @@ func (cli *DockerCli) CmdSave(args ...string) error {
return nil
}
var (
output io.Writer = cli.out
err error
)
if *outfile != "" {
output, err = os.Create(*outfile)
if err != nil {
return err
}
}
image := cmd.Arg(0)
if err := cli.stream("GET", "/images/"+image+"/get", nil, cli.out, nil); err != nil {
if err := cli.stream("GET", "/images/"+image+"/get", nil, output, nil); err != nil {
return err
}
return nil
@@ -2041,6 +2088,8 @@ func (cli *DockerCli) CmdSave(args ...string) error {
func (cli *DockerCli) CmdLoad(args ...string) error {
cmd := cli.Subcmd("load", "", "Load an image from a tar archive on STDIN")
infile := cmd.String([]string{"i", "-input"}, "", "Read from a tar archive file, instead of STDIN")
if err := cmd.Parse(args); err != nil {
return err
}
@@ -2050,413 +2099,18 @@ func (cli *DockerCli) CmdLoad(args ...string) error {
return nil
}
if err := cli.stream("POST", "/images/load", cli.in, cli.out, nil); err != nil {
return err
}
return nil
}
func (cli *DockerCli) call(method, path string, data interface{}, passAuthInfo bool) (io.ReadCloser, int, error) {
params := bytes.NewBuffer(nil)
if data != nil {
if env, ok := data.(engine.Env); ok {
if err := env.Encode(params); err != nil {
return nil, -1, err
}
} else {
buf, err := json.Marshal(data)
if err != nil {
return nil, -1, err
}
if _, err := params.Write(buf); err != nil {
return nil, -1, err
}
}
}
// fixme: refactor client to support redirect
re := regexp.MustCompile("/+")
path = re.ReplaceAllString(path, "/")
req, err := http.NewRequest(method, fmt.Sprintf("/v%s%s", APIVERSION, path), params)
if err != nil {
return nil, -1, err
}
if passAuthInfo {
cli.LoadConfigFile()
// Resolve the Auth config relevant for this server
authConfig := cli.configFile.ResolveAuthConfig(auth.IndexServerAddress())
getHeaders := func(authConfig auth.AuthConfig) (map[string][]string, error) {
buf, err := json.Marshal(authConfig)
if err != nil {
return nil, err
}
registryAuthHeader := []string{
base64.URLEncoding.EncodeToString(buf),
}
return map[string][]string{"X-Registry-Auth": registryAuthHeader}, nil
}
if headers, err := getHeaders(authConfig); err == nil && headers != nil {
for k, v := range headers {
req.Header[k] = v
}
}
}
req.Header.Set("User-Agent", "Docker-Client/"+dockerversion.VERSION)
req.Host = cli.addr
if data != nil {
req.Header.Set("Content-Type", "application/json")
} else if method == "POST" {
req.Header.Set("Content-Type", "plain/text")
}
dial, err := net.Dial(cli.proto, cli.addr)
if err != nil {
if strings.Contains(err.Error(), "connection refused") {
return nil, -1, ErrConnectionRefused
}
return nil, -1, err
}
clientconn := httputil.NewClientConn(dial, nil)
resp, err := clientconn.Do(req)
if err != nil {
clientconn.Close()
if strings.Contains(err.Error(), "connection refused") {
return nil, -1, ErrConnectionRefused
}
return nil, -1, err
}
if resp.StatusCode < 200 || resp.StatusCode >= 400 {
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
return nil, -1, err
}
if len(body) == 0 {
return nil, resp.StatusCode, fmt.Errorf("Error: request returned %s for API route and version %s, check if the server supports the requested API version", http.StatusText(resp.StatusCode), req.URL)
}
return nil, resp.StatusCode, fmt.Errorf("Error: %s", bytes.TrimSpace(body))
}
wrapper := utils.NewReadCloserWrapper(resp.Body, func() error {
if resp != nil && resp.Body != nil {
resp.Body.Close()
}
return clientconn.Close()
})
return wrapper, resp.StatusCode, nil
}
func (cli *DockerCli) stream(method, path string, in io.Reader, out io.Writer, headers map[string][]string) error {
if (method == "POST" || method == "PUT") && in == nil {
in = bytes.NewReader([]byte{})
}
// fixme: refactor client to support redirect
re := regexp.MustCompile("/+")
path = re.ReplaceAllString(path, "/")
req, err := http.NewRequest(method, fmt.Sprintf("/v%s%s", APIVERSION, path), in)
if err != nil {
return err
}
req.Header.Set("User-Agent", "Docker-Client/"+dockerversion.VERSION)
req.Host = cli.addr
if method == "POST" {
req.Header.Set("Content-Type", "plain/text")
}
if headers != nil {
for k, v := range headers {
req.Header[k] = v
}
}
dial, err := net.Dial(cli.proto, cli.addr)
if err != nil {
if strings.Contains(err.Error(), "connection refused") {
return fmt.Errorf("Cannot connect to the Docker daemon. Is 'docker -d' running on this host?")
}
return err
}
clientconn := httputil.NewClientConn(dial, nil)
resp, err := clientconn.Do(req)
defer clientconn.Close()
if err != nil {
if strings.Contains(err.Error(), "connection refused") {
return fmt.Errorf("Cannot connect to the Docker daemon. Is 'docker -d' running on this host?")
}
return err
}
defer resp.Body.Close()
if resp.StatusCode < 200 || resp.StatusCode >= 400 {
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
return err
}
if len(body) == 0 {
return fmt.Errorf("Error :%s", http.StatusText(resp.StatusCode))
}
return fmt.Errorf("Error: %s", bytes.TrimSpace(body))
}
if MatchesContentType(resp.Header.Get("Content-Type"), "application/json") {
return utils.DisplayJSONMessagesStream(resp.Body, out, cli.terminalFd, cli.isTerminal)
}
if _, err := io.Copy(out, resp.Body); err != nil {
return err
}
return nil
}
func (cli *DockerCli) hijack(method, path string, setRawTerminal bool, in io.ReadCloser, stdout, stderr io.Writer, started chan io.Closer) error {
defer func() {
if started != nil {
close(started)
}
}()
// fixme: refactor client to support redirect
re := regexp.MustCompile("/+")
path = re.ReplaceAllString(path, "/")
req, err := http.NewRequest(method, fmt.Sprintf("/v%s%s", APIVERSION, path), nil)
if err != nil {
return err
}
req.Header.Set("User-Agent", "Docker-Client/"+dockerversion.VERSION)
req.Header.Set("Content-Type", "plain/text")
req.Host = cli.addr
dial, err := net.Dial(cli.proto, cli.addr)
if err != nil {
if strings.Contains(err.Error(), "connection refused") {
return fmt.Errorf("Cannot connect to the Docker daemon. Is 'docker -d' running on this host?")
}
return err
}
clientconn := httputil.NewClientConn(dial, nil)
defer clientconn.Close()
// Server hijacks the connection, error 'connection closed' expected
clientconn.Do(req)
rwc, br := clientconn.Hijack()
defer rwc.Close()
if started != nil {
started <- rwc
}
var receiveStdout chan error
var oldState *term.State
if in != nil && setRawTerminal && cli.isTerminal && os.Getenv("NORAW") == "" {
oldState, err = term.SetRawTerminal(cli.terminalFd)
if err != nil {
return err
}
defer term.RestoreTerminal(cli.terminalFd, oldState)
}
if stdout != nil || stderr != nil {
receiveStdout = utils.Go(func() (err error) {
defer func() {
if in != nil {
if setRawTerminal && cli.isTerminal {
term.RestoreTerminal(cli.terminalFd, oldState)
}
// For some reason this Close call blocks on darwin..
// As the client exists right after, simply discard the close
// until we find a better solution.
if goruntime.GOOS != "darwin" {
in.Close()
}
}
}()
// When TTY is ON, use regular copy
if setRawTerminal {
_, err = io.Copy(stdout, br)
} else {
_, err = utils.StdCopy(stdout, stderr, br)
}
utils.Debugf("[hijack] End of stdout")
return err
})
}
sendStdin := utils.Go(func() error {
if in != nil {
io.Copy(rwc, in)
utils.Debugf("[hijack] End of stdin")
}
if tcpc, ok := rwc.(*net.TCPConn); ok {
if err := tcpc.CloseWrite(); err != nil {
utils.Errorf("Couldn't send EOF: %s\n", err)
}
} else if unixc, ok := rwc.(*net.UnixConn); ok {
if err := unixc.CloseWrite(); err != nil {
utils.Errorf("Couldn't send EOF: %s\n", err)
}
}
// Discard errors due to pipe interruption
return nil
})
if stdout != nil || stderr != nil {
if err := <-receiveStdout; err != nil {
utils.Errorf("Error receiveStdout: %s", err)
return err
}
}
if !cli.isTerminal {
if err := <-sendStdin; err != nil {
utils.Errorf("Error sendStdin: %s", err)
return err
}
}
return nil
}
func (cli *DockerCli) getTtySize() (int, int) {
if !cli.isTerminal {
return 0, 0
}
ws, err := term.GetWinsize(cli.terminalFd)
if err != nil {
utils.Errorf("Error getting size: %s", err)
if ws == nil {
return 0, 0
}
}
return int(ws.Height), int(ws.Width)
}
func (cli *DockerCli) resizeTty(id string) {
height, width := cli.getTtySize()
if height == 0 && width == 0 {
return
}
v := url.Values{}
v.Set("h", strconv.Itoa(height))
v.Set("w", strconv.Itoa(width))
if _, _, err := readBody(cli.call("POST", "/containers/"+id+"/resize?"+v.Encode(), nil, false)); err != nil {
utils.Errorf("Error resize: %s", err)
}
}
func (cli *DockerCli) monitorTtySize(id string) error {
cli.resizeTty(id)
sigchan := make(chan os.Signal, 1)
gosignal.Notify(sigchan, syscall.SIGWINCH)
go func() {
for _ = range sigchan {
cli.resizeTty(id)
}
}()
return nil
}
func (cli *DockerCli) Subcmd(name, signature, description string) *flag.FlagSet {
flags := flag.NewFlagSet(name, flag.ContinueOnError)
flags.Usage = func() {
fmt.Fprintf(cli.err, "\nUsage: docker %s %s\n\n%s\n\n", name, signature, description)
flags.PrintDefaults()
os.Exit(2)
}
return flags
}
func (cli *DockerCli) LoadConfigFile() (err error) {
cli.configFile, err = auth.LoadConfig(os.Getenv("HOME"))
if err != nil {
fmt.Fprintf(cli.err, "WARNING: %s\n", err)
}
return err
}
func waitForExit(cli *DockerCli, containerId string) (int, error) {
stream, _, err := cli.call("POST", "/containers/"+containerId+"/wait", nil, false)
if err != nil {
return -1, err
}
var out engine.Env
if err := out.Decode(stream); err != nil {
return -1, err
}
return out.GetInt("StatusCode"), nil
}
// getExitCode perform an inspect on the container. It returns
// the running state and the exit code.
func getExitCode(cli *DockerCli, containerId string) (bool, int, error) {
body, _, err := readBody(cli.call("GET", "/containers/"+containerId+"/json", nil, false))
if err != nil {
// If we can't connect, then the daemon probably died.
if err != ErrConnectionRefused {
return false, -1, err
}
return false, -1, nil
}
c := &Container{}
if err := json.Unmarshal(body, c); err != nil {
return false, -1, err
}
return c.State.Running, c.State.ExitCode, nil
}
func readBody(stream io.ReadCloser, statusCode int, err error) ([]byte, int, error) {
if stream != nil {
defer stream.Close()
}
if err != nil {
return nil, statusCode, err
}
body, err := ioutil.ReadAll(stream)
if err != nil {
return nil, -1, err
}
return body, statusCode, nil
}
func NewDockerCli(in io.ReadCloser, out, err io.Writer, proto, addr string) *DockerCli {
var (
isTerminal = false
terminalFd uintptr
input io.Reader = cli.in
err error
)
if in != nil {
if file, ok := in.(*os.File); ok {
terminalFd = file.Fd()
isTerminal = term.IsTerminal(terminalFd)
if *infile != "" {
input, err = os.Open(*infile)
if err != nil {
return err
}
}
if err == nil {
err = out
}
return &DockerCli{
proto: proto,
addr: addr,
in: in,
out: out,
err: err,
isTerminal: isTerminal,
terminalFd: terminalFd,
if err := cli.stream("POST", "/images/load", input, cli.out, nil); err != nil {
return err
}
}
type DockerCli struct {
proto string
addr string
configFile *auth.ConfigFile
in io.ReadCloser
out io.Writer
err io.Writer
isTerminal bool
terminalFd uintptr
return nil
}
+390
View File
@@ -0,0 +1,390 @@
package client
import (
"bytes"
"crypto/tls"
"encoding/base64"
"encoding/json"
"errors"
"fmt"
"io"
"io/ioutil"
"net"
"net/http"
"net/http/httputil"
"net/url"
"os"
gosignal "os/signal"
"regexp"
goruntime "runtime"
"strconv"
"strings"
"syscall"
"github.com/dotcloud/docker/api"
"github.com/dotcloud/docker/dockerversion"
"github.com/dotcloud/docker/engine"
"github.com/dotcloud/docker/pkg/term"
"github.com/dotcloud/docker/registry"
"github.com/dotcloud/docker/utils"
)
var (
ErrConnectionRefused = errors.New("Cannot connect to the Docker daemon. Is 'docker -d' running on this host?")
)
func (cli *DockerCli) dial() (net.Conn, error) {
if cli.tlsConfig != nil && cli.proto != "unix" {
return tls.Dial(cli.proto, cli.addr, cli.tlsConfig)
}
return net.Dial(cli.proto, cli.addr)
}
func (cli *DockerCli) call(method, path string, data interface{}, passAuthInfo bool) (io.ReadCloser, int, error) {
params := bytes.NewBuffer(nil)
if data != nil {
if env, ok := data.(engine.Env); ok {
if err := env.Encode(params); err != nil {
return nil, -1, err
}
} else {
buf, err := json.Marshal(data)
if err != nil {
return nil, -1, err
}
if _, err := params.Write(buf); err != nil {
return nil, -1, err
}
}
}
// fixme: refactor client to support redirect
re := regexp.MustCompile("/+")
path = re.ReplaceAllString(path, "/")
req, err := http.NewRequest(method, fmt.Sprintf("/v%s%s", api.APIVERSION, path), params)
if err != nil {
return nil, -1, err
}
if passAuthInfo {
cli.LoadConfigFile()
// Resolve the Auth config relevant for this server
authConfig := cli.configFile.ResolveAuthConfig(registry.IndexServerAddress())
getHeaders := func(authConfig registry.AuthConfig) (map[string][]string, error) {
buf, err := json.Marshal(authConfig)
if err != nil {
return nil, err
}
registryAuthHeader := []string{
base64.URLEncoding.EncodeToString(buf),
}
return map[string][]string{"X-Registry-Auth": registryAuthHeader}, nil
}
if headers, err := getHeaders(authConfig); err == nil && headers != nil {
for k, v := range headers {
req.Header[k] = v
}
}
}
req.Header.Set("User-Agent", "Docker-Client/"+dockerversion.VERSION)
req.Host = cli.addr
if data != nil {
req.Header.Set("Content-Type", "application/json")
} else if method == "POST" {
req.Header.Set("Content-Type", "plain/text")
}
dial, err := cli.dial()
if err != nil {
if strings.Contains(err.Error(), "connection refused") {
return nil, -1, ErrConnectionRefused
}
return nil, -1, err
}
clientconn := httputil.NewClientConn(dial, nil)
resp, err := clientconn.Do(req)
if err != nil {
clientconn.Close()
if strings.Contains(err.Error(), "connection refused") {
return nil, -1, ErrConnectionRefused
}
return nil, -1, err
}
if resp.StatusCode < 200 || resp.StatusCode >= 400 {
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
return nil, -1, err
}
if len(body) == 0 {
return nil, resp.StatusCode, fmt.Errorf("Error: request returned %s for API route and version %s, check if the server supports the requested API version", http.StatusText(resp.StatusCode), req.URL)
}
return nil, resp.StatusCode, fmt.Errorf("Error: %s", bytes.TrimSpace(body))
}
wrapper := utils.NewReadCloserWrapper(resp.Body, func() error {
if resp != nil && resp.Body != nil {
resp.Body.Close()
}
return clientconn.Close()
})
return wrapper, resp.StatusCode, nil
}
func (cli *DockerCli) stream(method, path string, in io.Reader, out io.Writer, headers map[string][]string) error {
if (method == "POST" || method == "PUT") && in == nil {
in = bytes.NewReader([]byte{})
}
// fixme: refactor client to support redirect
re := regexp.MustCompile("/+")
path = re.ReplaceAllString(path, "/")
req, err := http.NewRequest(method, fmt.Sprintf("/v%s%s", api.APIVERSION, path), in)
if err != nil {
return err
}
req.Header.Set("User-Agent", "Docker-Client/"+dockerversion.VERSION)
req.Host = cli.addr
if method == "POST" {
req.Header.Set("Content-Type", "plain/text")
}
if headers != nil {
for k, v := range headers {
req.Header[k] = v
}
}
dial, err := cli.dial()
if err != nil {
if strings.Contains(err.Error(), "connection refused") {
return fmt.Errorf("Cannot connect to the Docker daemon. Is 'docker -d' running on this host?")
}
return err
}
clientconn := httputil.NewClientConn(dial, nil)
resp, err := clientconn.Do(req)
defer clientconn.Close()
if err != nil {
if strings.Contains(err.Error(), "connection refused") {
return fmt.Errorf("Cannot connect to the Docker daemon. Is 'docker -d' running on this host?")
}
return err
}
defer resp.Body.Close()
if resp.StatusCode < 200 || resp.StatusCode >= 400 {
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
return err
}
if len(body) == 0 {
return fmt.Errorf("Error :%s", http.StatusText(resp.StatusCode))
}
return fmt.Errorf("Error: %s", bytes.TrimSpace(body))
}
if api.MatchesContentType(resp.Header.Get("Content-Type"), "application/json") {
return utils.DisplayJSONMessagesStream(resp.Body, out, cli.terminalFd, cli.isTerminal)
}
if _, err := io.Copy(out, resp.Body); err != nil {
return err
}
return nil
}
func (cli *DockerCli) hijack(method, path string, setRawTerminal bool, in io.ReadCloser, stdout, stderr io.Writer, started chan io.Closer) error {
defer func() {
if started != nil {
close(started)
}
}()
// fixme: refactor client to support redirect
re := regexp.MustCompile("/+")
path = re.ReplaceAllString(path, "/")
req, err := http.NewRequest(method, fmt.Sprintf("/v%s%s", api.APIVERSION, path), nil)
if err != nil {
return err
}
req.Header.Set("User-Agent", "Docker-Client/"+dockerversion.VERSION)
req.Header.Set("Content-Type", "plain/text")
req.Host = cli.addr
dial, err := cli.dial()
if err != nil {
if strings.Contains(err.Error(), "connection refused") {
return fmt.Errorf("Cannot connect to the Docker daemon. Is 'docker -d' running on this host?")
}
return err
}
clientconn := httputil.NewClientConn(dial, nil)
defer clientconn.Close()
// Server hijacks the connection, error 'connection closed' expected
clientconn.Do(req)
rwc, br := clientconn.Hijack()
defer rwc.Close()
if started != nil {
started <- rwc
}
var receiveStdout chan error
var oldState *term.State
if in != nil && setRawTerminal && cli.isTerminal && os.Getenv("NORAW") == "" {
oldState, err = term.SetRawTerminal(cli.terminalFd)
if err != nil {
return err
}
defer term.RestoreTerminal(cli.terminalFd, oldState)
}
if stdout != nil || stderr != nil {
receiveStdout = utils.Go(func() (err error) {
defer func() {
if in != nil {
if setRawTerminal && cli.isTerminal {
term.RestoreTerminal(cli.terminalFd, oldState)
}
// For some reason this Close call blocks on darwin..
// As the client exists right after, simply discard the close
// until we find a better solution.
if goruntime.GOOS != "darwin" {
in.Close()
}
}
}()
// When TTY is ON, use regular copy
if setRawTerminal {
_, err = io.Copy(stdout, br)
} else {
_, err = utils.StdCopy(stdout, stderr, br)
}
utils.Debugf("[hijack] End of stdout")
return err
})
}
sendStdin := utils.Go(func() error {
if in != nil {
io.Copy(rwc, in)
utils.Debugf("[hijack] End of stdin")
}
if tcpc, ok := rwc.(*net.TCPConn); ok {
if err := tcpc.CloseWrite(); err != nil {
utils.Debugf("Couldn't send EOF: %s\n", err)
}
} else if unixc, ok := rwc.(*net.UnixConn); ok {
if err := unixc.CloseWrite(); err != nil {
utils.Debugf("Couldn't send EOF: %s\n", err)
}
}
// Discard errors due to pipe interruption
return nil
})
if stdout != nil || stderr != nil {
if err := <-receiveStdout; err != nil {
utils.Debugf("Error receiveStdout: %s", err)
return err
}
}
if !cli.isTerminal {
if err := <-sendStdin; err != nil {
utils.Debugf("Error sendStdin: %s", err)
return err
}
}
return nil
}
func (cli *DockerCli) resizeTty(id string) {
height, width := cli.getTtySize()
if height == 0 && width == 0 {
return
}
v := url.Values{}
v.Set("h", strconv.Itoa(height))
v.Set("w", strconv.Itoa(width))
if _, _, err := readBody(cli.call("POST", "/containers/"+id+"/resize?"+v.Encode(), nil, false)); err != nil {
utils.Debugf("Error resize: %s", err)
}
}
func waitForExit(cli *DockerCli, containerId string) (int, error) {
stream, _, err := cli.call("POST", "/containers/"+containerId+"/wait", nil, false)
if err != nil {
return -1, err
}
var out engine.Env
if err := out.Decode(stream); err != nil {
return -1, err
}
return out.GetInt("StatusCode"), nil
}
// getExitCode perform an inspect on the container. It returns
// the running state and the exit code.
func getExitCode(cli *DockerCli, containerId string) (bool, int, error) {
body, _, err := readBody(cli.call("GET", "/containers/"+containerId+"/json", nil, false))
if err != nil {
// If we can't connect, then the daemon probably died.
if err != ErrConnectionRefused {
return false, -1, err
}
return false, -1, nil
}
c := &api.Container{}
if err := json.Unmarshal(body, c); err != nil {
return false, -1, err
}
return c.State.Running, c.State.ExitCode, nil
}
func (cli *DockerCli) monitorTtySize(id string) error {
cli.resizeTty(id)
sigchan := make(chan os.Signal, 1)
gosignal.Notify(sigchan, syscall.SIGWINCH)
go func() {
for _ = range sigchan {
cli.resizeTty(id)
}
}()
return nil
}
func (cli *DockerCli) getTtySize() (int, int) {
if !cli.isTerminal {
return 0, 0
}
ws, err := term.GetWinsize(cli.terminalFd)
if err != nil {
utils.Debugf("Error getting size: %s", err)
if ws == nil {
return 0, 0
}
}
return int(ws.Height), int(ws.Width)
}
func readBody(stream io.ReadCloser, statusCode int, err error) ([]byte, int, error) {
if stream != nil {
defer stream.Close()
}
if err != nil {
return nil, statusCode, err
}
body, err := ioutil.ReadAll(stream)
if err != nil {
return nil, -1, err
}
return body, statusCode, nil
}
+7 -4
View File
@@ -3,15 +3,16 @@ package api
import (
"fmt"
"github.com/dotcloud/docker/engine"
"github.com/dotcloud/docker/pkg/version"
"github.com/dotcloud/docker/utils"
"mime"
"strings"
)
const (
APIVERSION = "1.10"
DEFAULTHTTPHOST = "127.0.0.1"
DEFAULTUNIXSOCKET = "/var/run/docker.sock"
APIVERSION version.Version = "1.10"
DEFAULTHTTPHOST = "127.0.0.1"
DEFAULTUNIXSOCKET = "/var/run/docker.sock"
)
func ValidateHost(val string) (string, error) {
@@ -23,8 +24,10 @@ func ValidateHost(val string) (string, error) {
}
//TODO remove, used on < 1.5 in getContainersJSON
func displayablePorts(ports *engine.Table) string {
func DisplayablePorts(ports *engine.Table) string {
result := []string{}
ports.SetKey("PublicPort")
ports.Sort()
for _, port := range ports.Data {
if port.Get("IP") == "" {
result = append(result, fmt.Sprintf("%d/%s", port.GetInt("PublicPort"), port.Get("Type")))
+69 -32
View File
@@ -1,21 +1,15 @@
package api
package server
import (
"bufio"
"bytes"
"code.google.com/p/go.net/websocket"
"crypto/tls"
"crypto/x509"
"encoding/base64"
"encoding/json"
"expvar"
"fmt"
"github.com/dotcloud/docker/auth"
"github.com/dotcloud/docker/engine"
"github.com/dotcloud/docker/pkg/listenbuffer"
"github.com/dotcloud/docker/pkg/systemd"
"github.com/dotcloud/docker/pkg/user"
"github.com/dotcloud/docker/pkg/version"
"github.com/dotcloud/docker/utils"
"github.com/gorilla/mux"
"io"
"io/ioutil"
"log"
@@ -26,6 +20,16 @@ import (
"strconv"
"strings"
"syscall"
"github.com/dotcloud/docker/api"
"github.com/dotcloud/docker/engine"
"github.com/dotcloud/docker/pkg/listenbuffer"
"github.com/dotcloud/docker/pkg/systemd"
"github.com/dotcloud/docker/pkg/user"
"github.com/dotcloud/docker/pkg/version"
"github.com/dotcloud/docker/registry"
"github.com/dotcloud/docker/utils"
"github.com/gorilla/mux"
)
var (
@@ -313,7 +317,7 @@ func getContainersJSON(eng *engine.Engine, version version.Version, w http.Respo
for _, out := range outs.Data {
ports := engine.NewTable("", 0)
ports.ReadListFrom([]byte(out.Get("Ports")))
out.Set("Ports", displayablePorts(ports))
out.Set("Ports", api.DisplayablePorts(ports))
}
w.Header().Set("Content-Type", "application/json")
if _, err = outs.WriteListTo(w); err != nil {
@@ -380,13 +384,13 @@ func postImagesCreate(eng *engine.Engine, version version.Version, w http.Respon
job *engine.Job
)
authEncoded := r.Header.Get("X-Registry-Auth")
authConfig := &auth.AuthConfig{}
authConfig := &registry.AuthConfig{}
if authEncoded != "" {
authJson := base64.NewDecoder(base64.URLEncoding, strings.NewReader(authEncoded))
if err := json.NewDecoder(authJson).Decode(authConfig); err != nil {
// for a pull it is not an error if no auth was given
// to increase compatibility with the existing api it is defaulting to be empty
authConfig = &auth.AuthConfig{}
authConfig = &registry.AuthConfig{}
}
}
if image != "" { //pull
@@ -428,7 +432,7 @@ func getImagesSearch(eng *engine.Engine, version version.Version, w http.Respons
}
var (
authEncoded = r.Header.Get("X-Registry-Auth")
authConfig = &auth.AuthConfig{}
authConfig = &registry.AuthConfig{}
metaHeaders = map[string][]string{}
)
@@ -437,7 +441,7 @@ func getImagesSearch(eng *engine.Engine, version version.Version, w http.Respons
if err := json.NewDecoder(authJson).Decode(authConfig); err != nil {
// for a search it is not an error if no auth was given
// to increase compatibility with the existing api it is defaulting to be empty
authConfig = &auth.AuthConfig{}
authConfig = &registry.AuthConfig{}
}
}
for k, v := range r.Header {
@@ -454,6 +458,7 @@ func getImagesSearch(eng *engine.Engine, version version.Version, w http.Respons
return job.Run()
}
// FIXME: 'insert' is deprecated as of 0.10, and should be removed in a future version.
func postImagesInsert(eng *engine.Engine, version version.Version, w http.ResponseWriter, r *http.Request, vars map[string]string) error {
if err := parseForm(r); err != nil {
return err
@@ -493,7 +498,7 @@ func postImagesPush(eng *engine.Engine, version version.Version, w http.Response
if err := parseForm(r); err != nil {
return err
}
authConfig := &auth.AuthConfig{}
authConfig := &registry.AuthConfig{}
authEncoded := r.Header.Get("X-Registry-Auth")
if authEncoded != "" {
@@ -501,7 +506,7 @@ func postImagesPush(eng *engine.Engine, version version.Version, w http.Response
authJson := base64.NewDecoder(base64.URLEncoding, strings.NewReader(authEncoded))
if err := json.NewDecoder(authJson).Decode(authConfig); err != nil {
// to increase compatibility to existing api it is defaulting to be empty
authConfig = &auth.AuthConfig{}
authConfig = &registry.AuthConfig{}
}
} else {
// the old format is supported for compatibility if there was no authConfig header
@@ -513,6 +518,7 @@ func postImagesPush(eng *engine.Engine, version version.Version, w http.Response
job := eng.Job("push", vars["name"])
job.SetenvJson("metaHeaders", metaHeaders)
job.SetenvJson("authConfig", authConfig)
job.Setenv("tag", r.Form.Get("tag"))
if version.GreaterThan("1.0") {
job.SetenvBool("json", true)
streamJSON(job, w, true)
@@ -623,6 +629,7 @@ func deleteImages(eng *engine.Engine, version version.Version, w http.ResponseWr
var job = eng.Job("image_delete", vars["name"])
streamJSON(job, w, false)
job.Setenv("force", r.Form.Get("force"))
job.Setenv("noprune", r.Form.Get("noprune"))
return job.Run()
}
@@ -635,7 +642,7 @@ func postContainersStart(eng *engine.Engine, version version.Version, w http.Res
job := eng.Job("start", name)
// allow a nil body for backwards compatibility
if r.Body != nil {
if MatchesContentType(r.Header.Get("Content-Type"), "application/json") {
if api.MatchesContentType(r.Header.Get("Content-Type"), "application/json") {
if err := job.DecodeEnv(r.Body); err != nil {
return err
}
@@ -822,9 +829,9 @@ func postBuild(eng *engine.Engine, version version.Version, w http.ResponseWrite
}
var (
authEncoded = r.Header.Get("X-Registry-Auth")
authConfig = &auth.AuthConfig{}
authConfig = &registry.AuthConfig{}
configFileEncoded = r.Header.Get("X-Registry-Config")
configFile = &auth.ConfigFile{}
configFile = &registry.ConfigFile{}
job = eng.Job("build")
)
@@ -837,7 +844,7 @@ func postBuild(eng *engine.Engine, version version.Version, w http.ResponseWrite
if err := json.NewDecoder(authJson).Decode(authConfig); err != nil {
// for a pull it is not an error if no auth was given
// to increase compatibility with the existing api it is defaulting to be empty
authConfig = &auth.AuthConfig{}
authConfig = &registry.AuthConfig{}
}
}
@@ -846,7 +853,7 @@ func postBuild(eng *engine.Engine, version version.Version, w http.ResponseWrite
if err := json.NewDecoder(configFileJson).Decode(configFile); err != nil {
// for a pull it is not an error if no auth was given
// to increase compatibility with the existing api it is defaulting to be empty
configFile = &auth.ConfigFile{}
configFile = &registry.ConfigFile{}
}
}
@@ -882,7 +889,7 @@ func postContainersCopy(eng *engine.Engine, version version.Version, w http.Resp
var copyData engine.Env
if contentType := r.Header.Get("Content-Type"); MatchesContentType(contentType, "application/json") {
if contentType := r.Header.Get("Content-Type"); api.MatchesContentType(contentType, "application/json") {
if err := copyData.Decode(r.Body); err != nil {
return err
}
@@ -893,6 +900,9 @@ func postContainersCopy(eng *engine.Engine, version version.Version, w http.Resp
if copyData.Get("Resource") == "" {
return fmt.Errorf("Path cannot be empty")
}
origResource := copyData.Get("Resource")
if copyData.Get("Resource")[0] == '/' {
copyData.Set("Resource", copyData.Get("Resource")[1:])
}
@@ -903,6 +913,8 @@ func postContainersCopy(eng *engine.Engine, version version.Version, w http.Resp
utils.Errorf("%s", err.Error())
if strings.Contains(err.Error(), "No such container") {
w.WriteHeader(http.StatusNotFound)
} else if strings.Contains(err.Error(), "no such file or directory") {
return fmt.Errorf("Could not find the file %s in container %s", origResource, vars["name"])
}
}
return nil
@@ -929,20 +941,20 @@ func makeHttpHandler(eng *engine.Engine, logging bool, localMethod string, local
if strings.Contains(r.Header.Get("User-Agent"), "Docker-Client/") {
userAgent := strings.Split(r.Header.Get("User-Agent"), "/")
if len(userAgent) == 2 && !dockerVersion.Equal(userAgent[1]) {
if len(userAgent) == 2 && !dockerVersion.Equal(version.Version(userAgent[1])) {
utils.Debugf("Warning: client and server don't have the same version (client: %s, server: %s)", userAgent[1], dockerVersion)
}
}
version := version.Version(mux.Vars(r)["version"])
if version == "" {
version = APIVERSION
version = api.APIVERSION
}
if enableCors {
writeCorsHeaders(w, r)
}
if version.GreaterThan(APIVERSION) {
http.Error(w, fmt.Errorf("client and server don't have same version (client : %s, server: %s)", version, APIVERSION).Error(), http.StatusNotFound)
if version.GreaterThan(api.APIVERSION) {
http.Error(w, fmt.Errorf("client and server don't have same version (client : %s, server: %s)", version, api.APIVERSION).Error(), http.StatusNotFound)
return
}
@@ -1129,9 +1141,8 @@ func changeGroup(addr string, nameOrGid string) error {
// ListenAndServe sets up the required http.Server and gets it listening for
// each addr passed in and does protocol specific checking.
func ListenAndServe(proto, addr string, eng *engine.Engine, logging, enableCors bool, dockerVersion, socketGroup string) error {
r, err := createRouter(eng, logging, enableCors, dockerVersion)
func ListenAndServe(proto, addr string, job *engine.Job) error {
r, err := createRouter(job.Eng, job.GetenvBool("Logging"), job.GetenvBool("EnableCors"), job.Getenv("Version"))
if err != nil {
return err
}
@@ -1151,17 +1162,43 @@ func ListenAndServe(proto, addr string, eng *engine.Engine, logging, enableCors
return err
}
if proto != "unix" && (job.GetenvBool("Tls") || job.GetenvBool("TlsVerify")) {
tlsCert := job.Getenv("TlsCert")
tlsKey := job.Getenv("TlsKey")
cert, err := tls.LoadX509KeyPair(tlsCert, tlsKey)
if err != nil {
return fmt.Errorf("Couldn't load X509 key pair (%s, %s): %s. Key encrypted?",
tlsCert, tlsKey, err)
}
tlsConfig := &tls.Config{
NextProtos: []string{"http/1.1"},
Certificates: []tls.Certificate{cert},
}
if job.GetenvBool("TlsVerify") {
certPool := x509.NewCertPool()
file, err := ioutil.ReadFile(job.Getenv("TlsCa"))
if err != nil {
return fmt.Errorf("Couldn't read CA certificate: %s", err)
}
certPool.AppendCertsFromPEM(file)
tlsConfig.ClientAuth = tls.RequireAndVerifyClientCert
tlsConfig.ClientCAs = certPool
}
l = tls.NewListener(l, tlsConfig)
}
// Basic error and sanity checking
switch proto {
case "tcp":
if !strings.HasPrefix(addr, "127.0.0.1") {
if !strings.HasPrefix(addr, "127.0.0.1") && !job.GetenvBool("TlsVerify") {
log.Println("/!\\ DON'T BIND ON ANOTHER IP ADDRESS THAN 127.0.0.1 IF YOU DON'T KNOW WHAT YOU'RE DOING /!\\")
}
case "unix":
if err := os.Chmod(addr, 0660); err != nil {
return err
}
socketGroup := job.Getenv("SocketGroup")
if socketGroup != "" {
if err := changeGroup(addr, socketGroup); err != nil {
if socketGroup == "docker" {
@@ -1197,7 +1234,7 @@ func ServeApi(job *engine.Job) engine.Status {
protoAddrParts := strings.SplitN(protoAddr, "://", 2)
go func() {
log.Printf("Listening for HTTP on %s (%s)\n", protoAddrParts[0], protoAddrParts[1])
chErrors <- ListenAndServe(protoAddrParts[0], protoAddrParts[1], job.Eng, job.GetenvBool("Logging"), job.GetenvBool("EnableCors"), job.Getenv("Version"), job.Getenv("SocketGroup"))
chErrors <- ListenAndServe(protoAddrParts[0], protoAddrParts[1], job)
}()
}
+180
View File
@@ -0,0 +1,180 @@
package server
import (
"fmt"
"github.com/dotcloud/docker/api"
"github.com/dotcloud/docker/engine"
"github.com/dotcloud/docker/utils"
"io"
"net/http"
"net/http/httptest"
"os"
"testing"
)
func TestGetBoolParam(t *testing.T) {
if ret, err := getBoolParam("true"); err != nil || !ret {
t.Fatalf("true -> true, nil | got %t %s", ret, err)
}
if ret, err := getBoolParam("True"); err != nil || !ret {
t.Fatalf("True -> true, nil | got %t %s", ret, err)
}
if ret, err := getBoolParam("1"); err != nil || !ret {
t.Fatalf("1 -> true, nil | got %t %s", ret, err)
}
if ret, err := getBoolParam(""); err != nil || ret {
t.Fatalf("\"\" -> false, nil | got %t %s", ret, err)
}
if ret, err := getBoolParam("false"); err != nil || ret {
t.Fatalf("false -> false, nil | got %t %s", ret, err)
}
if ret, err := getBoolParam("0"); err != nil || ret {
t.Fatalf("0 -> false, nil | got %t %s", ret, err)
}
if ret, err := getBoolParam("faux"); err == nil || ret {
t.Fatalf("faux -> false, err | got %t %s", ret, err)
}
}
func TesthttpError(t *testing.T) {
r := httptest.NewRecorder()
httpError(r, fmt.Errorf("No such method"))
if r.Code != http.StatusNotFound {
t.Fatalf("Expected %d, got %d", http.StatusNotFound, r.Code)
}
httpError(r, fmt.Errorf("This accound hasn't been activated"))
if r.Code != http.StatusForbidden {
t.Fatalf("Expected %d, got %d", http.StatusForbidden, r.Code)
}
httpError(r, fmt.Errorf("Some error"))
if r.Code != http.StatusInternalServerError {
t.Fatalf("Expected %d, got %d", http.StatusInternalServerError, r.Code)
}
}
func TestGetVersion(t *testing.T) {
tmp, err := utils.TestDirectory("")
if err != nil {
t.Fatal(err)
}
defer os.RemoveAll(tmp)
eng, err := engine.New(tmp)
if err != nil {
t.Fatal(err)
}
var called bool
eng.Register("version", func(job *engine.Job) engine.Status {
called = true
v := &engine.Env{}
v.SetJson("Version", "42.1")
v.Set("ApiVersion", "1.1.1.1.1")
v.Set("GoVersion", "2.42")
v.Set("Os", "Linux")
v.Set("Arch", "x86_64")
if _, err := v.WriteTo(job.Stdout); err != nil {
return job.Error(err)
}
return engine.StatusOK
})
r := httptest.NewRecorder()
req, err := http.NewRequest("GET", "/version", nil)
if err != nil {
t.Fatal(err)
}
// FIXME getting the version should require an actual running Server
if err := ServeRequest(eng, api.APIVERSION, r, req); err != nil {
t.Fatal(err)
}
if !called {
t.Fatalf("handler was not called")
}
out := engine.NewOutput()
v, err := out.AddEnv()
if err != nil {
t.Fatal(err)
}
if _, err := io.Copy(out, r.Body); err != nil {
t.Fatal(err)
}
out.Close()
expected := "42.1"
if result := v.Get("Version"); result != expected {
t.Errorf("Expected version %s, %s found", expected, result)
}
expected = "application/json"
if result := r.HeaderMap.Get("Content-Type"); result != expected {
t.Errorf("Expected Content-Type %s, %s found", expected, result)
}
}
func TestGetInfo(t *testing.T) {
tmp, err := utils.TestDirectory("")
if err != nil {
t.Fatal(err)
}
defer os.RemoveAll(tmp)
eng, err := engine.New(tmp)
if err != nil {
t.Fatal(err)
}
var called bool
eng.Register("info", func(job *engine.Job) engine.Status {
called = true
v := &engine.Env{}
v.SetInt("Containers", 1)
v.SetInt("Images", 42000)
if _, err := v.WriteTo(job.Stdout); err != nil {
return job.Error(err)
}
return engine.StatusOK
})
r := httptest.NewRecorder()
req, err := http.NewRequest("GET", "/info", nil)
if err != nil {
t.Fatal(err)
}
// FIXME getting the version should require an actual running Server
if err := ServeRequest(eng, api.APIVERSION, r, req); err != nil {
t.Fatal(err)
}
if !called {
t.Fatalf("handler was not called")
}
out := engine.NewOutput()
i, err := out.AddEnv()
if err != nil {
t.Fatal(err)
}
if _, err := io.Copy(out, r.Body); err != nil {
t.Fatal(err)
}
out.Close()
{
expected := 42000
result := i.GetInt("Images")
if expected != result {
t.Fatalf("%#v\n", result)
}
}
{
expected := 1
result := i.GetInt("Containers")
if expected != result {
t.Fatalf("%#v\n", result)
}
}
{
expected := "application/json"
if result := r.HeaderMap.Get("Content-Type"); result != expected {
t.Fatalf("%#v\n", result)
}
}
}
+4 -1
View File
@@ -404,7 +404,7 @@ func Untar(archive io.Reader, dest string, options *TarOptions) error {
parent := filepath.Dir(hdr.Name)
parentPath := filepath.Join(dest, parent)
if _, err := os.Lstat(parentPath); err != nil && os.IsNotExist(err) {
err = os.MkdirAll(parentPath, 600)
err = os.MkdirAll(parentPath, 0777)
if err != nil {
return err
}
@@ -617,6 +617,9 @@ func NewTempArchive(src Archive, dir string) (*TempArchive, error) {
if _, err := io.Copy(f, src); err != nil {
return nil, err
}
if err = f.Sync(); err != nil {
return nil, err
}
if _, err := f.Seek(0, 0); err != nil {
return nil, err
}
+4 -4
View File
@@ -138,7 +138,7 @@ func mutateSampleDir(t *testing.T, root string) {
}
// Rewrite a file
if err := ioutil.WriteFile(path.Join(root, "file2"), []byte("fileN\n"), 0777); err != nil {
if err := ioutil.WriteFile(path.Join(root, "file2"), []byte("fileNN\n"), 0777); err != nil {
t.Fatal(err)
}
@@ -146,12 +146,12 @@ func mutateSampleDir(t *testing.T, root string) {
if err := os.RemoveAll(path.Join(root, "file3")); err != nil {
t.Fatal(err)
}
if err := ioutil.WriteFile(path.Join(root, "file3"), []byte("fileM\n"), 0404); err != nil {
if err := ioutil.WriteFile(path.Join(root, "file3"), []byte("fileMM\n"), 0404); err != nil {
t.Fatal(err)
}
// Touch file
if err := os.Chtimes(path.Join(root, "file4"), time.Now(), time.Now()); err != nil {
if err := os.Chtimes(path.Join(root, "file4"), time.Now().Add(time.Second), time.Now().Add(time.Second)); err != nil {
t.Fatal(err)
}
@@ -195,7 +195,7 @@ func mutateSampleDir(t *testing.T, root string) {
}
// Touch dir
if err := os.Chtimes(path.Join(root, "dir3"), time.Now(), time.Now()); err != nil {
if err := os.Chtimes(path.Join(root, "dir3"), time.Now().Add(time.Second), time.Now().Add(time.Second)); err != nil {
t.Fatal(err)
}
}
-3
View File
@@ -1,3 +0,0 @@
Sam Alba <sam@dotcloud.com> (@samalba)
Joffrey Fuhrer <joffrey@dotcloud.com> (@shin-)
Ken Cochrane <ken@dotcloud.com> (@kencochrane)
+5 -7
View File
@@ -1,11 +1,10 @@
package builtins
import (
api "github.com/dotcloud/docker/api/server"
"github.com/dotcloud/docker/engine"
"github.com/dotcloud/docker"
"github.com/dotcloud/docker/api"
"github.com/dotcloud/docker/networkdriver/lxc"
"github.com/dotcloud/docker/runtime/networkdriver/bridge"
"github.com/dotcloud/docker/server"
)
func Register(eng *engine.Engine) {
@@ -34,7 +33,6 @@ func remote(eng *engine.Engine) {
// These components should be broken off into plugins of their own.
//
func daemon(eng *engine.Engine) {
eng.Register("initserver", docker.InitServer)
eng.Register("init_networkdriver", lxc.InitDriver)
eng.Register("version", docker.GetVersion)
eng.Register("initserver", server.InitServer)
eng.Register("init_networkdriver", bridge.InitDriver)
}
-160
View File
@@ -1,160 +0,0 @@
package docker
import (
"github.com/dotcloud/docker/runconfig"
"strings"
"testing"
)
func parse(t *testing.T, args string) (*runconfig.Config, *runconfig.HostConfig, error) {
config, hostConfig, _, err := runconfig.Parse(strings.Split(args+" ubuntu bash", " "), nil)
return config, hostConfig, err
}
func mustParse(t *testing.T, args string) (*runconfig.Config, *runconfig.HostConfig) {
config, hostConfig, err := parse(t, args)
if err != nil {
t.Fatal(err)
}
return config, hostConfig
}
func TestParseRunLinks(t *testing.T) {
if _, hostConfig := mustParse(t, "-link a:b"); len(hostConfig.Links) == 0 || hostConfig.Links[0] != "a:b" {
t.Fatalf("Error parsing links. Expected []string{\"a:b\"}, received: %v", hostConfig.Links)
}
if _, hostConfig := mustParse(t, "-link a:b -link c:d"); len(hostConfig.Links) < 2 || hostConfig.Links[0] != "a:b" || hostConfig.Links[1] != "c:d" {
t.Fatalf("Error parsing links. Expected []string{\"a:b\", \"c:d\"}, received: %v", hostConfig.Links)
}
if _, hostConfig := mustParse(t, ""); len(hostConfig.Links) != 0 {
t.Fatalf("Error parsing links. No link expected, received: %v", hostConfig.Links)
}
if _, _, err := parse(t, "-link a"); err == nil {
t.Fatalf("Error parsing links. `-link a` should be an error but is not")
}
if _, _, err := parse(t, "-link"); err == nil {
t.Fatalf("Error parsing links. `-link` should be an error but is not")
}
}
func TestParseRunAttach(t *testing.T) {
if config, _ := mustParse(t, "-a stdin"); !config.AttachStdin || config.AttachStdout || config.AttachStderr {
t.Fatalf("Error parsing attach flags. Expect only Stdin enabled. Received: in: %v, out: %v, err: %v", config.AttachStdin, config.AttachStdout, config.AttachStderr)
}
if config, _ := mustParse(t, "-a stdin -a stdout"); !config.AttachStdin || !config.AttachStdout || config.AttachStderr {
t.Fatalf("Error parsing attach flags. Expect only Stdin and Stdout enabled. Received: in: %v, out: %v, err: %v", config.AttachStdin, config.AttachStdout, config.AttachStderr)
}
if config, _ := mustParse(t, "-a stdin -a stdout -a stderr"); !config.AttachStdin || !config.AttachStdout || !config.AttachStderr {
t.Fatalf("Error parsing attach flags. Expect all attach enabled. Received: in: %v, out: %v, err: %v", config.AttachStdin, config.AttachStdout, config.AttachStderr)
}
if config, _ := mustParse(t, ""); config.AttachStdin || !config.AttachStdout || !config.AttachStderr {
t.Fatalf("Error parsing attach flags. Expect Stdin disabled. Received: in: %v, out: %v, err: %v", config.AttachStdin, config.AttachStdout, config.AttachStderr)
}
if _, _, err := parse(t, "-a"); err == nil {
t.Fatalf("Error parsing attach flags, `-a` should be an error but is not")
}
if _, _, err := parse(t, "-a invalid"); err == nil {
t.Fatalf("Error parsing attach flags, `-a invalid` should be an error but is not")
}
if _, _, err := parse(t, "-a invalid -a stdout"); err == nil {
t.Fatalf("Error parsing attach flags, `-a stdout -a invalid` should be an error but is not")
}
if _, _, err := parse(t, "-a stdout -a stderr -d"); err == nil {
t.Fatalf("Error parsing attach flags, `-a stdout -a stderr -d` should be an error but is not")
}
if _, _, err := parse(t, "-a stdin -d"); err == nil {
t.Fatalf("Error parsing attach flags, `-a stdin -d` should be an error but is not")
}
if _, _, err := parse(t, "-a stdout -d"); err == nil {
t.Fatalf("Error parsing attach flags, `-a stdout -d` should be an error but is not")
}
if _, _, err := parse(t, "-a stderr -d"); err == nil {
t.Fatalf("Error parsing attach flags, `-a stderr -d` should be an error but is not")
}
if _, _, err := parse(t, "-d -rm"); err == nil {
t.Fatalf("Error parsing attach flags, `-d -rm` should be an error but is not")
}
}
func TestParseRunVolumes(t *testing.T) {
if config, hostConfig := mustParse(t, "-v /tmp"); hostConfig.Binds != nil {
t.Fatalf("Error parsing volume flags, `-v /tmp` should not mount-bind anything. Received %v", hostConfig.Binds)
} else if _, exists := config.Volumes["/tmp"]; !exists {
t.Fatalf("Error parsing volume flags, `-v /tmp` is missing from volumes. Received %v", config.Volumes)
}
if config, hostConfig := mustParse(t, "-v /tmp -v /var"); hostConfig.Binds != nil {
t.Fatalf("Error parsing volume flags, `-v /tmp -v /var` should not mount-bind anything. Received %v", hostConfig.Binds)
} else if _, exists := config.Volumes["/tmp"]; !exists {
t.Fatalf("Error parsing volume flags, `-v /tmp` is missing from volumes. Recevied %v", config.Volumes)
} else if _, exists := config.Volumes["/var"]; !exists {
t.Fatalf("Error parsing volume flags, `-v /var` is missing from volumes. Received %v", config.Volumes)
}
if config, hostConfig := mustParse(t, "-v /hostTmp:/containerTmp"); hostConfig.Binds == nil || hostConfig.Binds[0] != "/hostTmp:/containerTmp" {
t.Fatalf("Error parsing volume flags, `-v /hostTmp:/containerTmp` should mount-bind /hostTmp into /containeTmp. Received %v", hostConfig.Binds)
} else if _, exists := config.Volumes["/containerTmp"]; !exists {
t.Fatalf("Error parsing volume flags, `-v /tmp` is missing from volumes. Received %v", config.Volumes)
}
if config, hostConfig := mustParse(t, "-v /hostTmp:/containerTmp -v /hostVar:/containerVar"); hostConfig.Binds == nil || hostConfig.Binds[0] != "/hostTmp:/containerTmp" || hostConfig.Binds[1] != "/hostVar:/containerVar" {
t.Fatalf("Error parsing volume flags, `-v /hostTmp:/containerTmp -v /hostVar:/containerVar` should mount-bind /hostTmp into /containeTmp and /hostVar into /hostContainer. Received %v", hostConfig.Binds)
} else if _, exists := config.Volumes["/containerTmp"]; !exists {
t.Fatalf("Error parsing volume flags, `-v /containerTmp` is missing from volumes. Received %v", config.Volumes)
} else if _, exists := config.Volumes["/containerVar"]; !exists {
t.Fatalf("Error parsing volume flags, `-v /containerVar` is missing from volumes. Received %v", config.Volumes)
}
if config, hostConfig := mustParse(t, "-v /hostTmp:/containerTmp:ro -v /hostVar:/containerVar:rw"); hostConfig.Binds == nil || hostConfig.Binds[0] != "/hostTmp:/containerTmp:ro" || hostConfig.Binds[1] != "/hostVar:/containerVar:rw" {
t.Fatalf("Error parsing volume flags, `-v /hostTmp:/containerTmp:ro -v /hostVar:/containerVar:rw` should mount-bind /hostTmp into /containeTmp and /hostVar into /hostContainer. Received %v", hostConfig.Binds)
} else if _, exists := config.Volumes["/containerTmp"]; !exists {
t.Fatalf("Error parsing volume flags, `-v /containerTmp` is missing from volumes. Received %v", config.Volumes)
} else if _, exists := config.Volumes["/containerVar"]; !exists {
t.Fatalf("Error parsing volume flags, `-v /containerVar` is missing from volumes. Received %v", config.Volumes)
}
if config, hostConfig := mustParse(t, "-v /hostTmp:/containerTmp -v /containerVar"); hostConfig.Binds == nil || len(hostConfig.Binds) > 1 || hostConfig.Binds[0] != "/hostTmp:/containerTmp" {
t.Fatalf("Error parsing volume flags, `-v /hostTmp:/containerTmp -v /containerVar` should mount-bind only /hostTmp into /containeTmp. Received %v", hostConfig.Binds)
} else if _, exists := config.Volumes["/containerTmp"]; !exists {
t.Fatalf("Error parsing volume flags, `-v /containerTmp` is missing from volumes. Received %v", config.Volumes)
} else if _, exists := config.Volumes["/containerVar"]; !exists {
t.Fatalf("Error parsing volume flags, `-v /containerVar` is missing from volumes. Received %v", config.Volumes)
}
if config, hostConfig := mustParse(t, ""); hostConfig.Binds != nil {
t.Fatalf("Error parsing volume flags, without volume, nothing should be mount-binded. Received %v", hostConfig.Binds)
} else if len(config.Volumes) != 0 {
t.Fatalf("Error parsing volume flags, without volume, no volume should be present. Received %v", config.Volumes)
}
if _, _, err := parse(t, "-v /"); err == nil {
t.Fatalf("Expected error, but got none")
}
if _, _, err := parse(t, "-v /:/"); err == nil {
t.Fatalf("Error parsing volume flags, `-v /:/` should fail but didn't")
}
if _, _, err := parse(t, "-v"); err == nil {
t.Fatalf("Error parsing volume flags, `-v` should fail but didn't")
}
if _, _, err := parse(t, "-v /tmp:"); err == nil {
t.Fatalf("Error parsing volume flags, `-v /tmp:` should fail but didn't")
}
if _, _, err := parse(t, "-v /tmp:ro"); err == nil {
t.Fatalf("Error parsing volume flags, `-v /tmp:ro` should fail but didn't")
}
if _, _, err := parse(t, "-v /tmp::"); err == nil {
t.Fatalf("Error parsing volume flags, `-v /tmp::` should fail but didn't")
}
if _, _, err := parse(t, "-v :"); err == nil {
t.Fatalf("Error parsing volume flags, `-v :` should fail but didn't")
}
if _, _, err := parse(t, "-v ::"); err == nil {
t.Fatalf("Error parsing volume flags, `-v ::` should fail but didn't")
}
if _, _, err := parse(t, "-v /tmp:/tmp:/tmp:/tmp"); err == nil {
t.Fatalf("Error parsing volume flags, `-v /tmp:/tmp:/tmp:/tmp` should fail but didn't")
}
}
+146
View File
@@ -0,0 +1,146 @@
#!/usr/bin/env bash
set -e
# bits of this were adapted from lxc-checkconfig
# see also https://github.com/lxc/lxc/blob/lxc-1.0.2/src/lxc/lxc-checkconfig.in
: ${CONFIG:=/proc/config.gz}
if ! command -v zgrep &> /dev/null; then
zgrep() {
zcat "$2" | grep "$1"
}
fi
is_set() {
zgrep "CONFIG_$1=[y|m]" "$CONFIG" > /dev/null
}
# see http://en.wikipedia.org/wiki/ANSI_escape_code#Colors
declare -A colors=(
[black]=30
[red]=31
[green]=32
[yellow]=33
[blue]=34
[magenta]=35
[cyan]=36
[white]=37
)
color() {
color=()
if [ "$1" = 'bold' ]; then
color+=( '1' )
shift
fi
if [ $# -gt 0 ] && [ "${colors[$1]}" ]; then
color+=( "${colors[$1]}" )
fi
local IFS=';'
echo -en '\033['"${color[*]}"m
}
wrap_color() {
text="$1"
shift
color "$@"
echo -n "$text"
color reset
echo
}
wrap_good() {
echo "$(wrap_color "$1" white): $(wrap_color "$2" green)"
}
wrap_bad() {
echo "$(wrap_color "$1" bold): $(wrap_color "$2" bold red)"
}
wrap_warning() {
wrap_color >&2 "$*" red
}
check_flag() {
if is_set "$1"; then
wrap_good "CONFIG_$1" 'enabled'
else
wrap_bad "CONFIG_$1" 'missing'
fi
}
check_flags() {
for flag in "$@"; do
echo "- $(check_flag "$flag")"
done
}
if [ ! -e "$CONFIG" ]; then
wrap_warning "warning: $CONFIG does not exist, searching other paths for kernel config..."
for tryConfig in \
'/proc/config.gz' \
"/boot/config-$(uname -r)" \
'/usr/src/linux/.config' \
; do
if [ -e "$tryConfig" ]; then
CONFIG="$tryConfig"
break
fi
done
if [ ! -e "$CONFIG" ]; then
wrap_warning "error: cannot find kernel config"
wrap_warning " try running this script again, specifying the kernel config:"
wrap_warning " CONFIG=/path/to/kernel/.config $0"
exit 1
fi
fi
wrap_color "info: reading kernel config from $CONFIG ..." white
echo
echo 'Generally Necessary:'
echo -n '- '
cgroupCpuDir="$(awk '/[, ]cpu([, ]|$)/ && $8 == "cgroup" { print $5 }' /proc/$$/mountinfo | head -n1)"
cgroupDir="$(dirname "$cgroupCpuDir")"
if [ -d "$cgroupDir/cpu" ]; then
echo "$(wrap_good 'cgroup hierarchy' 'properly mounted') [$cgroupDir]"
else
echo "$(wrap_bad 'cgroup hierarchy' 'single mountpoint!') [$cgroupCpuDir]"
echo " $(wrap_color '(see https://github.com/tianon/cgroupfs-mount)' yellow)"
fi
flags=(
NAMESPACES {NET,PID,IPC,UTS}_NS
DEVPTS_MULTIPLE_INSTANCES
CGROUPS CGROUP_DEVICE
MACVLAN VETH BRIDGE
IP_NF_TARGET_MASQUERADE NETFILTER_XT_MATCH_{ADDRTYPE,CONNTRACK}
NF_NAT NF_NAT_NEEDED
)
check_flags "${flags[@]}"
echo
echo 'Optional Features:'
flags=(
MEMCG_SWAP
RESOURCE_COUNTERS
)
check_flags "${flags[@]}"
echo '- Storage Drivers:'
{
echo '- "'$(wrap_color 'aufs' blue)'":'
check_flags AUFS_FS | sed 's/^/ /'
if ! is_set AUFS_FS && grep -q aufs /proc/filesystems; then
echo " $(wrap_color '(note that some kernels include AUFS patches but not the AUFS_FS flag)' bold black)"
fi
echo '- "'$(wrap_color 'btrfs' blue)'":'
check_flags BTRFS_FS | sed 's/^/ /'
echo '- "'$(wrap_color 'devicemapper' blue)'":'
check_flags BLK_DEV_DM DM_THIN_PROVISIONING EXT4_FS | sed 's/^/ /'
} | sed 's/^/ /'
echo
#echo 'Potential Future Features:'
#check_flags USER_NS
#echo
+3 -6
View File
@@ -392,11 +392,8 @@ _docker_port()
_docker_ps()
{
case "$prev" in
--since-id|--before-id)
COMPREPLY=( $( compgen -W "$( __docker_q ps -a -q )" -- "$cur" ) )
# TODO replace this with __docker_containers_all
# see https://github.com/dotcloud/docker/issues/3565
return
--since|--before)
__docker_containers_all
;;
-n)
return
@@ -407,7 +404,7 @@ _docker_ps()
case "$cur" in
-*)
COMPREPLY=( $( compgen -W "-q --quiet -s --size -a --all --no-trunc -l --latest --since-id --before-id -n" -- "$cur" ) )
COMPREPLY=( $( compgen -W "-q --quiet -s --size -a --all --no-trunc -l --latest --since --before -n" -- "$cur" ) )
;;
*)
;;
+22 -18
View File
@@ -26,36 +26,38 @@ end
function __fish_print_docker_containers --description 'Print a list of docker containers' -a select
switch $select
case running
docker ps -a --no-trunc | awk 'NR>1' | awk 'BEGIN {FS=" +"}; $5 ~ "^Up" {print $1 "\n" $(NF-1)}' | tr ',' '\n'
docker ps -a --no-trunc | command awk 'NR>1' | command awk 'BEGIN {FS=" +"}; $5 ~ "^Up" {print $1 "\n" $(NF-1)}' | tr ',' '\n'
case stopped
docker ps -a --no-trunc | awk 'NR>1' | awk 'BEGIN {FS=" +"}; $5 ~ "^Exit" {print $1 "\n" $(NF-1)}' | tr ',' '\n'
docker ps -a --no-trunc | command awk 'NR>1' | command awk 'BEGIN {FS=" +"}; $5 ~ "^Exit" {print $1 "\n" $(NF-1)}' | tr ',' '\n'
case all
docker ps -a --no-trunc | awk 'NR>1' | awk 'BEGIN {FS=" +"}; {print $1 "\n" $(NF-1)}' | tr ',' '\n'
docker ps -a --no-trunc | command awk 'NR>1' | command awk 'BEGIN {FS=" +"}; {print $1 "\n" $(NF-1)}' | tr ',' '\n'
end
end
function __fish_print_docker_images --description 'Print a list of docker images'
docker images | awk 'NR>1' | grep -v '<none>' | awk '{print $1":"$2}'
docker images | command awk 'NR>1' | command grep -v '<none>' | command awk '{print $1":"$2}'
end
function __fish_print_docker_repositories --description 'Print a list of docker repositories'
docker images | awk 'NR>1' | grep -v '<none>' | awk '{print $1}' | sort | uniq
docker images | command awk 'NR>1' | command grep -v '<none>' | command awk '{print $1}' | command sort | command uniq
end
# common options
complete -c docker -f -n '__fish_docker_no_subcommand' -s D -l debug -d 'Enable debug mode'
complete -c docker -f -n '__fish_docker_no_subcommand' -s G -l group -d "Group to assign the unix socket specified by -H when running in daemon mode; use '' (the empty string) to disable setting of a group"
complete -c docker -f -n '__fish_docker_no_subcommand' -s H -l host -d 'tcp://host:port, unix://path/to/socket, fd://* or fd://socketfd to use in daemon mode. Multiple sockets can be specified'
complete -c docker -f -n '__fish_docker_no_subcommand' -l api-enable-cors -d 'Enable CORS headers in the remote API'
complete -c docker -f -n '__fish_docker_no_subcommand' -s b -l bridge -d "Attach containers to a pre-existing network bridge; use 'none' to disable container networking"
complete -c docker -f -n '__fish_docker_no_subcommand' -l bip -d "Use this CIDR notation address for the network bridge's IP, not compatible with -b"
complete -c docker -f -n '__fish_docker_no_subcommand' -s d -l daemon -d 'Enable daemon mode'
complete -c docker -f -n '__fish_docker_no_subcommand' -l dns -d 'Force docker to use specific DNS servers'
complete -c docker -f -n '__fish_docker_no_subcommand' -s e -l exec-driver -d 'Force the docker runtime to use a specific exec driver'
complete -c docker -f -n '__fish_docker_no_subcommand' -s g -l graph -d 'Path to use as the root of the docker runtime'
complete -c docker -f -n '__fish_docker_no_subcommand' -l icc -d 'Enable inter-container communication'
complete -c docker -f -n '__fish_docker_no_subcommand' -l ip -d 'Default IP address to use when binding container ports'
complete -c docker -f -n '__fish_docker_no_subcommand' -l ip-forward -d 'Disable enabling of net.ipv4.ip_forward'
complete -c docker -f -n '__fish_docker_no_subcommand' -l iptables -d "Disable docker's addition of iptables rules"
complete -c docker -f -n '__fish_docker_no_subcommand' -l mtu -d 'Set the containers network MTU; if no value is provided: default to the default route MTU or 1500 if not default route is available'
complete -c docker -f -n '__fish_docker_no_subcommand' -l mtu -d 'Set the containers network MTU; if no value is provided: default to the default route MTU or 1500 if no default route is available'
complete -c docker -f -n '__fish_docker_no_subcommand' -s p -l pidfile -d 'Path to use for daemon PID file'
complete -c docker -f -n '__fish_docker_no_subcommand' -s r -l restart -d 'Restart previously running containers'
complete -c docker -f -n '__fish_docker_no_subcommand' -s s -l storage-driver -d 'Force the docker runtime to use a specific storage driver'
@@ -71,7 +73,7 @@ complete -c docker -A -f -n '__fish_seen_subcommand_from attach' -a '(__fish_pri
# build
complete -c docker -f -n '__fish_docker_no_subcommand' -a build -d 'Build a container from a Dockerfile'
complete -c docker -A -f -n '__fish_seen_subcommand_from build' -l no-cache -d 'Do not use cache when building the image'
complete -c docker -A -f -n '__fish_seen_subcommand_from build' -s q -l quiet -d 'Suppress verbose build output'
complete -c docker -A -f -n '__fish_seen_subcommand_from build' -s q -l quiet -d 'Suppress the verbose output generated by the containers'
complete -c docker -A -f -n '__fish_seen_subcommand_from build' -l rm -d 'Remove intermediate containers after a successful build'
complete -c docker -A -f -n '__fish_seen_subcommand_from build' -s t -l tag -d 'Repository name (and optionally a tag) to be applied to the resulting image in case of success'
@@ -100,16 +102,16 @@ complete -c docker -A -f -n '__fish_seen_subcommand_from export' -a '(__fish_pri
# history
complete -c docker -f -n '__fish_docker_no_subcommand' -a history -d 'Show the history of an image'
complete -c docker -A -f -n '__fish_seen_subcommand_from history' -l no-trunc -d "Don't truncate output"
complete -c docker -A -f -n '__fish_seen_subcommand_from history' -s q -l quiet -d 'only show numeric IDs'
complete -c docker -A -f -n '__fish_seen_subcommand_from history' -s q -l quiet -d 'Only show numeric IDs'
complete -c docker -A -f -n '__fish_seen_subcommand_from history' -a '(__fish_print_docker_images)' -d "Image"
# images
complete -c docker -f -n '__fish_docker_no_subcommand' -a images -d 'List images'
complete -c docker -A -f -n '__fish_seen_subcommand_from images' -s a -l all -d 'show all images (by default filter out the intermediate images used to build)'
complete -c docker -A -f -n '__fish_seen_subcommand_from images' -s a -l all -d 'Show all images (by default filter out the intermediate image layers)'
complete -c docker -A -f -n '__fish_seen_subcommand_from images' -l no-trunc -d "Don't truncate output"
complete -c docker -A -f -n '__fish_seen_subcommand_from images' -s q -l quiet -d 'only show numeric IDs'
complete -c docker -A -f -n '__fish_seen_subcommand_from images' -s t -l tree -d 'output graph in tree format'
complete -c docker -A -f -n '__fish_seen_subcommand_from images' -s v -l viz -d 'output graph in graphviz format'
complete -c docker -A -f -n '__fish_seen_subcommand_from images' -s q -l quiet -d 'Only show numeric IDs'
complete -c docker -A -f -n '__fish_seen_subcommand_from images' -s t -l tree -d 'Output graph in tree format'
complete -c docker -A -f -n '__fish_seen_subcommand_from images' -s v -l viz -d 'Output graph in graphviz format'
complete -c docker -A -f -n '__fish_seen_subcommand_from images' -a '(__fish_print_docker_repositories)' -d "Repository"
# import
@@ -126,7 +128,7 @@ complete -c docker -A -f -n '__fish_seen_subcommand_from insert' -a '(__fish_pri
complete -c docker -f -n '__fish_docker_no_subcommand' -a inspect -d 'Return low-level information on a container'
complete -c docker -A -f -n '__fish_seen_subcommand_from inspect' -s f -l format -d 'Format the output using the given go template.'
complete -c docker -A -f -n '__fish_seen_subcommand_from inspect' -a '(__fish_print_docker_images)' -d "Image"
complete -c docker -A -f -n '__fish_seen_subcommand_from inspect' -a '(__fish_print_docker_containers running)' -d "Container"
complete -c docker -A -f -n '__fish_seen_subcommand_from inspect' -a '(__fish_print_docker_containers all)' -d "Container"
# kill
complete -c docker -f -n '__fish_docker_no_subcommand' -a kill -d 'Kill a running container'
@@ -138,9 +140,9 @@ complete -c docker -f -n '__fish_docker_no_subcommand' -a load -d 'Load an image
# login
complete -c docker -f -n '__fish_docker_no_subcommand' -a login -d 'Register or Login to the docker registry server'
complete -c docker -A -f -n '__fish_seen_subcommand_from login' -s e -l email -d 'email'
complete -c docker -A -f -n '__fish_seen_subcommand_from login' -s p -l password -d 'password'
complete -c docker -A -f -n '__fish_seen_subcommand_from login' -s u -l username -d 'username'
complete -c docker -A -f -n '__fish_seen_subcommand_from login' -s e -l email -d 'Email'
complete -c docker -A -f -n '__fish_seen_subcommand_from login' -s p -l password -d 'Password'
complete -c docker -A -f -n '__fish_seen_subcommand_from login' -s u -l username -d 'Username'
# logs
complete -c docker -f -n '__fish_docker_no_subcommand' -a logs -d 'Fetch the logs of a container'
@@ -154,13 +156,13 @@ complete -c docker -A -f -n '__fish_seen_subcommand_from port' -a '(__fish_print
# ps
complete -c docker -f -n '__fish_docker_no_subcommand' -a ps -d 'List containers'
complete -c docker -A -f -n '__fish_seen_subcommand_from ps' -s a -l all -d 'Show all containers. Only running containers are shown by default.'
complete -c docker -A -f -n '__fish_seen_subcommand_from ps' -l before-id -d 'Show only container created before Id, include non-running ones.'
complete -c docker -A -f -n '__fish_seen_subcommand_from ps' -l before -d 'Show only container created before Id or Name, include non-running ones.'
complete -c docker -A -f -n '__fish_seen_subcommand_from ps' -s l -l latest -d 'Show only the latest created container, include non-running ones.'
complete -c docker -A -f -n '__fish_seen_subcommand_from ps' -s n -d 'Show n last created containers, include non-running ones.'
complete -c docker -A -f -n '__fish_seen_subcommand_from ps' -l no-trunc -d "Don't truncate output"
complete -c docker -A -f -n '__fish_seen_subcommand_from ps' -s q -l quiet -d 'Only display numeric IDs'
complete -c docker -A -f -n '__fish_seen_subcommand_from ps' -s s -l size -d 'Display sizes'
complete -c docker -A -f -n '__fish_seen_subcommand_from ps' -l since-id -d 'Show only containers created since Id, include non-running ones.'
complete -c docker -A -f -n '__fish_seen_subcommand_from ps' -l since -d 'Show only containers created since Id or Name, include non-running ones.'
# pull
complete -c docker -f -n '__fish_docker_no_subcommand' -a pull -d 'Pull an image or a repository from the docker registry server'
@@ -180,12 +182,14 @@ complete -c docker -A -f -n '__fish_seen_subcommand_from restart' -a '(__fish_pr
# rm
complete -c docker -f -n '__fish_docker_no_subcommand' -a rm -d 'Remove one or more containers'
complete -c docker -A -f -n '__fish_seen_subcommand_from rm' -s f -l force -d 'Force removal of running container'
complete -c docker -A -f -n '__fish_seen_subcommand_from rm' -s l -l link -d 'Remove the specified link and not the underlying container'
complete -c docker -A -f -n '__fish_seen_subcommand_from rm' -s v -l volumes -d 'Remove the volumes associated to the container'
complete -c docker -A -f -n '__fish_seen_subcommand_from rm' -a '(__fish_print_docker_containers stopped)' -d "Container"
# rmi
complete -c docker -f -n '__fish_docker_no_subcommand' -a rmi -d 'Remove one or more images'
complete -c docker -A -f -n '__fish_seen_subcommand_from rmi' -s f -l force -d 'Force'
complete -c docker -A -f -n '__fish_seen_subcommand_from rmi' -a '(__fish_print_docker_images)' -d "Image"
# run
+1 -1
View File
@@ -174,7 +174,7 @@ __docker_subcommand () {
(ps)
_arguments '-a[Show all containers. Only running containers are shown by default]' \
'-h[Show help]' \
'-before-id=-[Show only container created before Id, include non-running one]:containers:__docker_containers' \
'--before-id=-[Show only container created before Id, include non-running one]:containers:__docker_containers' \
'-n=-[Show n last created containers, include non-running one]:n:(1 5 10 25 50)'
;;
(tag)
+3 -3
View File
@@ -9,13 +9,13 @@
# wget http://raw.github.com/dotcloud/docker/master/contrib/desktop-integration/data/Dockerfile
#
# # Build data image
# docker build -t data -rm .
# docker build -t data .
#
# # Create a data container. (eg: iceweasel-data)
# docker run -name iceweasel-data data true
# docker run --name iceweasel-data data true
#
# # List data from it
# docker run -volumes-from iceweasel-data busybox ls -al /data
# docker run --volumes-from iceweasel-data busybox ls -al /data
docker-version 0.6.5
@@ -10,16 +10,16 @@
# wget http://raw.github.com/dotcloud/docker/master/contrib/desktop-integration/iceweasel/Dockerfile
#
# # Build iceweasel image
# docker build -t iceweasel -rm .
# docker build -t iceweasel .
#
# # Run stateful data-on-host iceweasel. For ephemeral, remove -v /data/iceweasel:/data
# docker run -v /data/iceweasel:/data -v /tmp/.X11-unix:/tmp/.X11-unix \
# -v /dev/snd:/dev/snd -lxc-conf='lxc.cgroup.devices.allow = c 116:* rwm' \
# -v /dev/snd:/dev/snd --lxc-conf='lxc.cgroup.devices.allow = c 116:* rwm' \
# -e DISPLAY=unix$DISPLAY iceweasel
#
# # To run stateful dockerized data containers
# docker run -volumes-from iceweasel-data -v /tmp/.X11-unix:/tmp/.X11-unix \
# -v /dev/snd:/dev/snd -lxc-conf='lxc.cgroup.devices.allow = c 116:* rwm' \
# docker run --volumes-from iceweasel-data -v /tmp/.X11-unix:/tmp/.X11-unix \
# -v /dev/snd:/dev/snd --lxc-conf='lxc.cgroup.devices.allow = c 116:* rwm' \
# -e DISPLAY=unix$DISPLAY iceweasel
docker-version 0.6.5
+1 -1
View File
@@ -3,7 +3,7 @@ package main
import (
"flag"
"fmt"
"github.com/dotcloud/docker/graphdriver/devmapper"
"github.com/dotcloud/docker/runtime/graphdriver/devmapper"
"os"
"path"
"sort"
+1 -1
View File
@@ -6,7 +6,7 @@
#
FROM ubuntu:12.10
MAINTAINER Guillaume J. Charmes <guillaume@dotcloud.com>
MAINTAINER Guillaume J. Charmes <guillaume@docker.com>
RUN apt-get update && apt-get install -y wget git mercurial
+1 -1
View File
@@ -1,4 +1,4 @@
FROM busybox
MAINTAINER Guillaume J. Charmes <guillaume@dotcloud.com>
MAINTAINER Guillaume J. Charmes <guillaume@docker.com>
ADD manager /usr/bin/
ENTRYPOINT ["/usr/bin/manager"]
+1 -1
View File
@@ -70,7 +70,7 @@ func main() {
bufErr := bytes.NewBuffer(nil)
// Instanciate the Docker CLI
cli := docker.NewDockerCli(nil, bufOut, bufErr, "unix", "/var/run/docker.sock")
cli := docker.NewDockerCli(nil, bufOut, bufErr, "unix", "/var/run/docker.sock", false, nil)
// Retrieve the container info
if err := cli.CmdInspect(flag.Arg(0)); err != nil {
// As of docker v0.6.3, CmdInspect always returns nil
+1 -1
View File
@@ -4,7 +4,7 @@
#DOCKER="/usr/local/bin/docker"
# Use DOCKER_OPTS to modify the daemon startup options.
#DOCKER_OPTS="-dns 8.8.8.8 -dns 8.8.4.4"
#DOCKER_OPTS="--dns 8.8.8.8 --dns 8.8.4.4"
# If you need Docker to use an HTTP proxy, it can also be specified here.
#export http_proxy="http://127.0.0.1:3128/"
+3 -1
View File
@@ -2,6 +2,8 @@ description "Docker daemon"
start on filesystem
stop on runlevel [!2345]
limit nofile 524288 1048576
limit nproc 524288 1048576
respawn
@@ -35,5 +37,5 @@ script
if [ -f /etc/default/$UPSTART_JOB ]; then
. /etc/default/$UPSTART_JOB
fi
"$DOCKER" -d $DOCKER_OPTS
exec "$DOCKER" -d $DOCKER_OPTS
end script
+56
View File
@@ -0,0 +1,56 @@
.\" Process this file with
.\" nroff -man -Tascii docker-attach.1
.\"
.TH "DOCKER" "1" "APRIL 2014" "0.1" "Docker"
.SH NAME
docker-attach \- Attach to a running container
.SH SYNOPSIS
.B docker attach
\fB--no-stdin\fR[=\fIfalse\fR]
\fB--sig-proxy\fR[=\fItrue\fR]
container
.SH DESCRIPTION
If you \fBdocker run\fR a container in detached mode (\fB-d\fR), you can reattach to the detached container with \fBdocker attach\fR using the container's ID or name.
.sp
You can detach from the container again (and leave it running) with CTRL-c (for a quiet exit) or CTRL-\ to get a stacktrace of the Docker client when it quits. When you detach from the container the exit code will be returned to the client.
.SH "OPTIONS"
.TP
.B --no-stdin=\fItrue\fR|\fIfalse\fR:
When set to true, do not attach to stdin. The default is \fIfalse\fR.
.TP
.B --sig-proxy=\fItrue\fR|\fIfalse\fR:
When set to true, proxify all received signal to the process (even in non-tty mode). The default is \fItrue\fR.
.sp
.SH EXAMPLES
.sp
.PP
.B Attaching to a container
.TP
In this example the top command is run inside a container, from an image called fedora, in detached mode. The ID from the container is passed into the \fBdocker attach\fR command:
.sp
.nf
.RS
# ID=$(sudo docker run -d fedora /usr/bin/top -b)
# sudo docker attach $ID
top - 02:05:52 up 3:05, 0 users, load average: 0.01, 0.02, 0.05
Tasks: 1 total, 1 running, 0 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.1%us, 0.2%sy, 0.0%ni, 99.7%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 373572k total, 355560k used, 18012k free, 27872k buffers
Swap: 786428k total, 0k used, 786428k free, 221740k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
1 root 20 0 17200 1116 912 R 0 0.3 0:00.03 top
top - 02:05:55 up 3:05, 0 users, load average: 0.01, 0.02, 0.05
Tasks: 1 total, 1 running, 0 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.0%us, 0.2%sy, 0.0%ni, 99.8%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 373572k total, 355244k used, 18328k free, 27872k buffers
Swap: 786428k total, 0k used, 786428k free, 221776k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
1 root 20 0 17208 1144 932 R 0 0.3 0:00.03 top
.RE
.fi
.sp
.SH HISTORY
April 2014, Originally compiled by William Henry (whenry at redhat dot com) based on dockier.io source material and internal work.
+65
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@@ -0,0 +1,65 @@
.\" Process this file with
.\" nroff -man -Tascii docker-build.1
.\"
.TH "DOCKER" "1" "MARCH 2014" "0.1" "Docker"
.SH NAME
docker-build \- Build a container image from a Dockerfile source at PATH
.SH SYNOPSIS
.B docker build
[\fB--no-cache\fR[=\fIfalse\fR]
[\fB-q\fR|\fB--quiet\fR[=\fIfalse\fR]
[\fB--rm\fR[=\fitrue\fR]]
[\fB-t\fR|\fB--tag\fR=\fItag\fR]
PATH | URL | -
.SH DESCRIPTION
This will read the Dockerfile from the directory specified in \fBPATH\fR. It also sends any other files and directories found in the current directory to the Docker daemon. The contents of this directory would be used by ADD command found within the Dockerfile.
Warning, this will send a lot of data to the Docker daemon if the current directory contains a lot of data.
If the absolute path is provided instead of ., only the files and directories required by the ADD commands from the Dockerfile will be added to the context and transferred to the Docker daemon.
.sp
When a single Dockerfile is given as URL, then no context is set. When a Git repository is set as URL, the repository is used as context.
.SH "OPTIONS"
.TP
.B -q, --quiet=\fItrue\fR|\fIfalse\fR:
When set to true, suppress verbose build output. Default is \fIfalse\fR.
.TP
.B --rm=\fItrue\fr|\fIfalse\fR:
When true, remove intermediate containers that are created during the build process. The default is true.
.TP
.B -t, --tag=\fItag\fR:
Tag to be applied to the resulting image on successful completion of the build.
.TP
.B --no-cache=\fItrue\fR|\fIfalse\fR
When set to true, do not use a cache when building the image. The default is \fIfalse\fR.
.sp
.SH EXAMPLES
.sp
.sp
.B Building an image from current directory
.TP
USing a Dockerfile, Docker images are built using the build command:
.sp
.RS
docker build .
.RE
.sp
If, for some reasone, you do not what to remove the intermediate containers created during the build you must set--rm=false.
.sp
.RS
docker build --rm=false .
.sp
.RE
.sp
A good practice is to make a subdirectory with a related name and create the Dockerfile in that directory. E.g. a directory called mongo may contain a Dockerfile for a MongoDB image, or a directory called httpd may contain an Dockerfile for an Apache web server.
.sp
It is also good practice to add the files required for the image to the subdirectory. These files will be then specified with the `ADD` instruction in the Dockerfile. Note: if you include a tar file, which is good practice, then Docker will automatically extract the contents of the tar file specified in the `ADD` instruction into the specified target.
.sp
.B Building an image container using a URL
.TP
This will clone the Github repository and use it as context. The Dockerfile at the root of the repository is used as Dockerfile. This only works if the Github repository is a dedicated repository. Note that you can specify an arbitrary Git repository by using the git:// schema.
.sp
.RS
docker build github.com/scollier/Fedora-Dockerfiles/tree/master/apache
.RE
.sp
.SH HISTORY
March 2014, Originally compiled by William Henry (whenry at redhat dot com) based on dockier.io source material and internal work.
+84
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@@ -0,0 +1,84 @@
.\" Process this file with
.\" nroff -man -Tascii docker-images.1
.\"
.TH "DOCKER" "1" "April 2014" "0.1" "Docker"
.SH NAME
docker-images \- List the images in the local repository
.SH SYNOPSIS
.B docker images
[\fB-a\fR|\fB--all\fR=\fIfalse\fR]
[\fB--no-trunc\fR[=\fIfalse\fR]
[\fB-q\fR|\fB--quiet\fR[=\fIfalse\fR]
[\fB-t\fR|\fB--tree\fR=\fIfalse\fR]
[\fB-v\fR|\fB--viz\fR=\fIfalse\fR]
[NAME]
.SH DESCRIPTION
This command lists the images stored in the local Docker repository.
.sp
By default, intermediate images, used during builds, are not listed. Some of the output, e.g. image ID, is truncated, for space reasons. However the truncated image ID, and often the first few characters, are enough to be used in other Docker commands that use the image ID. The output includes repository, tag, image ID, date created and the virtual size.
.sp
The title REPOSITORY for the first title may seem confusing. It is essentially the image name. However, because you can tag a specific image, and multiple tags (image instances) can be associated with a single name, the name is really a repository for all tagged images of the same name.
.SH "OPTIONS"
.TP
.B -a, --all=\fItrue\fR|\fIfalse\fR:
When set to true, also include all intermediate images in the list. The default is false.
.TP
.B --no-trunc=\fItrue\fR|\fIfalse\fR:
When set to true, list the full image ID and not the truncated ID. The default is false.
.TP
.B -q, --quiet=\fItrue\fR|\fIfalse\fR:
When set to true, list the complete image ID as part of the output. The default is false.
.TP
.B -t, --tree=\fItrue\fR|\fIfalse\fR:
When set to true, list the images in a tree dependency tree (hierarchy) format. The default is false.
.TP
.B -v, --viz=\fItrue\fR|\fIfalse\fR
When set to true, list the graph in graphviz format. The default is \fIfalse\fR.
.sp
.SH EXAMPLES
.sp
.B Listing the images
.TP
To list the images in a local repository (not the registry) run:
.sp
.RS
docker images
.RE
.sp
The list will contain the image repository name, a tag for the image, and an image ID, when it was created and its virtual size. Columns: REPOSITORY, TAG, IMAGE ID, CREATED, and VIRTUAL SIZE.
.sp
To get a verbose list of images which contains all the intermediate images used in builds use \fB-a\fR:
.sp
.RS
docker images -a
.RE
.sp
.B List images dependency tree hierarchy
.TP
To list the images in the local repository (not the registry) in a dependency tree format then use the \fB-t\fR|\fB--tree=true\fR option.
.sp
.RS
docker images -t
.RE
.sp
This displays a staggered hierarchy tree where the less indented image is the oldest with dependent image layers branching inward (to the right) on subsequent lines. The newest or top level image layer is listed last in any tree branch.
.sp
.B List images in GraphViz format
.TP
To display the list in a format consumable by a GraphViz tools run with \fB-v\fR|\fB--viz=true\fR. For example to produce a .png graph file of the hierarchy use:
.sp
.RS
docker images --viz | dot -Tpng -o docker.png
.sp
.RE
.sp
.B Listing only the shortened image IDs
.TP
Listing just the shortened image IDs. This can be useful for some automated tools.
.sp
.RS
docker images -q
.RE
.sp
.SH HISTORY
April 2014, Originally compiled by William Henry (whenry at redhat dot com) based on dockier.io source material and internal work.
+39
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@@ -0,0 +1,39 @@
.\" Process this file with
.\" nroff -man -Tascii docker-info.1
.\"
.TH "DOCKER" "1" "APRIL 2014" "0.1" "Docker"
.SH NAME
docker-info \- Display system wide information
.SH SYNOPSIS
.B docker info
.SH DESCRIPTION
This command displays system wide information regarding the Docker installation. Information displayed includes the number of containers and images, pool name, data file, metadata file, data space used, total data space, metadata space used, total metadata space, execution driver, and the kernel version.
.sp
The data file is where the images are stored and the metadata file is where the meta data regarding those images are stored. When run for the first time Docker allocates a certain amount of data space and meta data space from the space available on the volume where /var/lib/docker is mounted.
.SH "OPTIONS"
There are no available options.
.sp
.SH EXAMPLES
.sp
.B Display Docker system information
.TP
Here is a sample output:
.sp
.RS
# docker info
Containers: 18
Images: 95
Storage Driver: devicemapper
Pool Name: docker-8:1-170408448-pool
Data file: /var/lib/docker/devicemapper/devicemapper/data
Metadata file: /var/lib/docker/devicemapper/devicemapper/metadata
Data Space Used: 9946.3 Mb
Data Space Total: 102400.0 Mb
Metadata Space Used: 9.9 Mb
Metadata Space Total: 2048.0 Mb
Execution Driver: native-0.1
Kernel Version: 3.10.0-116.el7.x86_64
.RE
.sp
.SH HISTORY
April 2014, Originally compiled by William Henry (whenry at redhat dot com) based on dockier.io source material and internal work.
+237
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@@ -0,0 +1,237 @@
.\" Process this file with
.\" nroff -man -Tascii docker-inspect.1
.\"
.TH "DOCKER" "1" "APRIL 2014" "0.1" "Docker"
.SH NAME
docker-inspect \- Return low-level information on a container/image
.SH SYNOPSIS
.B docker inspect
[\fB-f\fR|\fB--format\fR=""
CONTAINER|IMAGE [CONTAINER|IMAGE...]
.SH DESCRIPTION
This displays all the information available in Docker for a given container or image. By default, this will render all results in a JSON array. If a format is specified, the given template will be executed for each result.
.SH "OPTIONS"
.TP
.B -f, --format="":
The text/template package of Go describes all the details of the format. See examples section
.SH EXAMPLES
.sp
.PP
.B Getting information on a container
.TP
To get information on a container use it's ID or instance name
.sp
.fi
.RS
#docker inspect 1eb5fabf5a03
[{
"ID": "1eb5fabf5a03807136561b3c00adcd2992b535d624d5e18b6cdc6a6844d9767b",
"Created": "2014-04-04T21:33:52.02361335Z",
"Path": "/usr/sbin/nginx",
"Args": [],
"Config": {
"Hostname": "1eb5fabf5a03",
"Domainname": "",
"User": "",
"Memory": 0,
"MemorySwap": 0,
"CpuShares": 0,
"AttachStdin": false,
"AttachStdout": false,
"AttachStderr": false,
"PortSpecs": null,
"ExposedPorts": {
"80/tcp": {}
},
"Tty": true,
"OpenStdin": false,
"StdinOnce": false,
"Env": [
"HOME=/",
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
],
"Cmd": [
"/usr/sbin/nginx"
],
"Dns": null,
"DnsSearch": null,
"Image": "summit/nginx",
"Volumes": null,
"VolumesFrom": "",
"WorkingDir": "",
"Entrypoint": null,
"NetworkDisabled": false,
"OnBuild": null,
"Context": {
"mount_label": "system_u:object_r:svirt_sandbox_file_t:s0:c0,c650",
"process_label": "system_u:system_r:svirt_lxc_net_t:s0:c0,c650"
}
},
"State": {
"Running": true,
"Pid": 858,
"ExitCode": 0,
"StartedAt": "2014-04-04T21:33:54.16259207Z",
"FinishedAt": "0001-01-01T00:00:00Z",
"Ghost": false
},
"Image": "df53773a4390e25936f9fd3739e0c0e60a62d024ea7b669282b27e65ae8458e6",
"NetworkSettings": {
"IPAddress": "172.17.0.2",
"IPPrefixLen": 16,
"Gateway": "172.17.42.1",
"Bridge": "docker0",
"PortMapping": null,
"Ports": {
"80/tcp": [
{
"HostIp": "0.0.0.0",
"HostPort": "80"
}
]
}
},
"ResolvConfPath": "/etc/resolv.conf",
"HostnamePath": "/var/lib/docker/containers/1eb5fabf5a03807136561b3c00adcd2992b535d624d5e18b6cdc6a6844d9767b/hostname",
"HostsPath": "/var/lib/docker/containers/1eb5fabf5a03807136561b3c00adcd2992b535d624d5e18b6cdc6a6844d9767b/hosts",
"Name": "/ecstatic_ptolemy",
"Driver": "devicemapper",
"ExecDriver": "native-0.1",
"Volumes": {},
"VolumesRW": {},
"HostConfig": {
"Binds": null,
"ContainerIDFile": "",
"LxcConf": [],
"Privileged": false,
"PortBindings": {
"80/tcp": [
{
"HostIp": "0.0.0.0",
"HostPort": "80"
}
]
},
"Links": null,
"PublishAllPorts": false,
"DriverOptions": {
"lxc": null
},
"CliAddress": ""
}
.RE
.nf
.sp
.B Getting the IP address of a container instance
.TP
To get the IP address of a container use:
.sp
.fi
.RS
# docker inspect --format='{{.NetworkSettings.IPAddress}}' 1eb5fabf5a03
172.17.0.2
.RE
.nf
.sp
.B Listing all port bindings
.TP
One can loop over arrays and maps in the results to produce simple text output:
.sp
.fi
.RS
# docker inspect --format='{{range $p, $conf := .NetworkSettings.Ports}} {{$p}} -> {{(index $conf 0).HostPort}} {{end}}' 1eb5fabf5a03
80/tcp -> 80
.RE
.nf
.sp
.B Getting information on an image
.TP
Use an image's ID or name (e.g. repository/name[:tag]) to get information on it.
.sp
.fi
.RS
docker inspect 58394af37342
[{
"id": "58394af373423902a1b97f209a31e3777932d9321ef10e64feaaa7b4df609cf9",
"parent": "8abc22fbb04266308ff408ca61cb8f6f4244a59308f7efc64e54b08b496c58db",
"created": "2014-02-03T16:10:40.500814677Z",
"container": "f718f19a28a5147da49313c54620306243734bafa63c76942ef6f8c4b4113bc5",
"container_config": {
"Hostname": "88807319f25e",
"Domainname": "",
"User": "",
"Memory": 0,
"MemorySwap": 0,
"CpuShares": 0,
"AttachStdin": false,
"AttachStdout": false,
"AttachStderr": false,
"PortSpecs": null,
"ExposedPorts": null,
"Tty": false,
"OpenStdin": false,
"StdinOnce": false,
"Env": [
"HOME=/",
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
],
"Cmd": [
"/bin/sh",
"-c",
"#(nop) ADD fedora-20-medium.tar.xz in /"
],
"Dns": null,
"DnsSearch": null,
"Image": "8abc22fbb04266308ff408ca61cb8f6f4244a59308f7efc64e54b08b496c58db",
"Volumes": null,
"VolumesFrom": "",
"WorkingDir": "",
"Entrypoint": null,
"NetworkDisabled": false,
"OnBuild": null,
"Context": null
},
"docker_version": "0.6.3",
"author": "Lokesh Mandvekar \u003clsm5@redhat.com\u003e - ./buildcontainers.sh",
"config": {
"Hostname": "88807319f25e",
"Domainname": "",
"User": "",
"Memory": 0,
"MemorySwap": 0,
"CpuShares": 0,
"AttachStdin": false,
"AttachStdout": false,
"AttachStderr": false,
"PortSpecs": null,
"ExposedPorts": null,
"Tty": false,
"OpenStdin": false,
"StdinOnce": false,
"Env": [
"HOME=/",
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
],
"Cmd": null,
"Dns": null,
"DnsSearch": null,
"Image": "8abc22fbb04266308ff408ca61cb8f6f4244a59308f7efc64e54b08b496c58db",
"Volumes": null,
"VolumesFrom": "",
"WorkingDir": "",
"Entrypoint": null,
"NetworkDisabled": false,
"OnBuild": null,
"Context": null
},
"architecture": "x86_64",
"Size": 385520098
}]
.RE
.nf
.sp
.SH HISTORY
April 2014, Originally compiled by William Henry (whenry at redhat dot com) based on dockier.io source material and internal work.
+45
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@@ -0,0 +1,45 @@
.\" Process this file with
.\" nroff -man -Tascii docker-rm.1
.\"
.TH "DOCKER" "1" "MARCH 2014" "0.1" "Docker"
.SH NAME
docker-rm \- Remove one or more containers.
.SH SYNOPSIS
.B docker rm
[\fB-f\fR|\fB--force\fR[=\fIfalse\fR]
[\fB-l\fR|\fB--link\fR[=\fIfalse\fR]
[\fB-v\fR|\fB--volumes\fR[=\fIfalse\fR]
CONTAINER [CONTAINER...]
.SH DESCRIPTION
This will remove one or more containers from the host node. The container name or ID can be used. This does not remove images. You cannot remove a running container unless you use the \fB-f\fR option. To see all containers on a host use the \fBdocker ps -a\fR command.
.SH "OPTIONS"
.TP
.B -f, --force=\fItrue\fR|\fIfalse\fR:
When set to true, force the removal of the container. The default is \fIfalse\fR.
.TP
.B -l, --link=\fItrue\fR|\fIfalse\fR:
When set to true, remove the specified link and not the underlying container. The default is \fIfalse\fR.
.TP
.B -v, --volumes=\fItrue\fR|\fIfalse\fR:
When set to true, remove the volumes associated to the container. The default is \fIfalse\fR.
.SH EXAMPLES
.sp
.PP
.B Removing a container using its ID
.TP
To remove a container using its ID, find either from a \fBdocker ps -a\fR command, or use the ID returned from the \fBdocker run\fR command, or retrieve it from a file used to store it using the \fBdocker run --cidfile\fR:
.sp
.RS
docker rm abebf7571666
.RE
.sp
.B Removing a container using the container name:
.TP
The name of the container can be found using the \fBdocker ps -a\fR command. The use that name as follows:
.sp
.RS
docker rm hopeful_morse
.RE
.sp
.SH HISTORY
March 2014, Originally compiled by William Henry (whenry at redhat dot com) based on dockier.io source material and internal work.
+29
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@@ -0,0 +1,29 @@
.\" Process this file with
.\" nroff -man -Tascii docker-run.1
.\"
.TH "DOCKER" "1" "MARCH 2014" "0.1" "Docker"
.SH NAME
docker-rmi \- Remove one or more images.
.SH SYNOPSIS
.B docker rmi
[\fB-f\fR|\fB--force\fR[=\fIfalse\fR]
IMAGE [IMAGE...]
.SH DESCRIPTION
This will remove one or more images from the host node. This does not remove images from a registry. You cannot remove an image of a running container unless you use the \fB-f\fR option. To see all images on a host use the \fBdocker images\fR command.
.SH "OPTIONS"
.TP
.B -f, --force=\fItrue\fR|\fIfalse\fR:
When set to true, force the removal of the image. The default is \fIfalse\fR.
.SH EXAMPLES
.sp
.PP
.B Removing an image
.TP
Here is an example of removing and image:
.sp
.RS
docker rmi fedora/httpd
.RE
.sp
.SH HISTORY
March 2014, Originally compiled by William Henry (whenry at redhat dot com) based on dockier.io source material and internal work.
+277
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@@ -0,0 +1,277 @@
.\" Process this file with
.\" nroff -man -Tascii docker-run.1
.\"
.TH "DOCKER" "1" "MARCH 2014" "0.1" "Docker"
.SH NAME
docker-run \- Run a process in an isolated container
.SH SYNOPSIS
.B docker run
[\fB-a\fR|\fB--attach\fR[=]] [\fB-c\fR|\fB--cpu-shares\fR[=0] [\fB-m\fR|\fB--memory\fR=\fImemory-limit\fR]
[\fB--cidfile\fR=\fIfile\fR] [\fB-d\fR|\fB--detach\fR[=\fIfalse\fR]] [\fB--dns\fR=\fIIP-address\fR]
[\fB--name\fR=\fIname\fR] [\fB-u\fR|\fB--user\fR=\fIusername\fR|\fIuid\fR]
[\fB--link\fR=\fIname\fR:\fIalias\fR]
[\fB-e\fR|\fB--env\fR=\fIenvironment\fR] [\fB--entrypoint\fR=\fIcommand\fR]
[\fB--expose\fR=\fIport\fR] [\fB-P\fR|\fB--publish-all\fR[=\fIfalse\fR]]
[\fB-p\fR|\fB--publish\fR=\fIport-mappping\fR] [\fB-h\fR|\fB--hostname\fR=\fIhostname\fR]
[\fB--rm\fR[=\fIfalse\fR]] [\fB--priviledged\fR[=\fIfalse\fR]
[\fB-i\fR|\fB--interactive\fR[=\fIfalse\fR]
[\fB-t\fR|\fB--tty\fR[=\fIfalse\fR]] [\fB--lxc-conf\fR=\fIoptions\fR]
[\fB-n\fR|\fB--networking\fR[=\fItrue\fR]]
[\fB-v\fR|\fB--volume\fR=\fIvolume\fR] [\fB--volumes-from\fR=\fIcontainer-id\fR]
[\fB-w\fR|\fB--workdir\fR=\fIdirectory\fR] [\fB--sig-proxy\fR[=\fItrue\fR]]
IMAGE [COMMAND] [ARG...]
.SH DESCRIPTION
.PP
Run a process in a new container. \fBdocker run\fR starts a process with its own file system, its own networking, and its own isolated process tree. The \fIIMAGE\fR which starts the process may define defaults related to the process that will be run in the container, the networking to expose, and more, but \fBdocker run\fR gives final control to the operator or administrator who starts the container from the image. For that reason \fBdocker run\fR has more options than any other docker command.
If the \fIIMAGE\fR is not already loaded then \fBdocker run\fR will pull the \fIIMAGE\fR, and all image dependencies, from the repository in the same way running \fBdocker pull\fR \fIIMAGE\fR, before it starts the container from that image.
.SH "OPTIONS"
.TP
.B -a, --attach=\fIstdin\fR|\fIstdout\fR|\fIstderr\fR:
Attach to stdin, stdout or stderr. In foreground mode (the default when -d is not specified), \fBdocker run\fR can start the process in the container and attach the console to the processs standard input, output, and standard error. It can even pretend to be a TTY (this is what most commandline executables expect) and pass along signals. The \fB-a\fR option can be set for each of stdin, stdout, and stderr.
.TP
.B -c, --cpu-shares=0:
CPU shares in relative weight. You can increase the priority of a container with the -c option. By default, all containers run at the same priority and get the same proportion of CPU cycles, but you can tell the kernel to give more shares of CPU time to one or more containers when you start them via \fBdocker run\fR.
.TP
.B -m, --memory=\fImemory-limit\fR:
Allows you to constrain the memory available to a container. If the host supports swap memory, then the -m memory setting can be larger than physical RAM. The memory limit format: <number><optional unit>, where unit = b, k, m or g.
.TP
.B --cidfile=\fIfile\fR:
Write the container ID to the file specified.
.TP
.B -d, --detach=\fItrue\fR|\fIfalse\fR:
Detached mode. This runs the container in the background. It outputs the new container's id and and error messages. At any time you can run \fBdocker ps\fR in the other shell to view a list of the running containers. You can reattach to a detached container with \fBdocker attach\fR. If you choose to run a container in the detached mode, then you cannot use the -rm option.
.TP
.B --dns=\fIIP-address\fR:
Set custom DNS servers. This option can be used to override the DNS configuration passed to the container. Typically this is necessary when the host DNS configuration is invalid for the container (eg. 127.0.0.1). When this is the case the \fB-dns\fR flags is necessary for every run.
.TP
.B -e, --env=\fIenvironment\fR:
Set environment variables. This option allows you to specify arbitrary environment variables that are available for the process that will be launched inside of the container.
.TP
.B --entrypoint=\ficommand\fR:
This option allows you to overwrite the default entrypoint of the image that is set in the Dockerfile. The ENTRYPOINT of an image is similar to a COMMAND because it specifies what executable to run when the container starts, but it is (purposely) more difficult to override. The ENTRYPOINT gives a container its default nature or behavior, so that when you set an ENTRYPOINT you can run the container as if it were that binary, complete with default options, and you can pass in more options via the COMMAND. But, sometimes an operator may want to run something else inside the container, so you can override the default ENTRYPOINT at runtime by using a \fB--entrypoint\fR and a string to specify the new ENTRYPOINT.
.TP
.B --expose=\fIport\fR:
Expose a port from the container without publishing it to your host. A containers port can be exposed to other containers in three ways: 1) The developer can expose the port using the EXPOSE parameter of the Dockerfile, 2) the operator can use the \fB--expose\fR option with \fBdocker run\fR, or 3) the container can be started with the \fB--link\fR.
.TP
.B -P, --publish-all=\fItrue\fR|\fIfalse\fR:
When set to true publish all exposed ports to the host interfaces. The default is false. If the operator uses -P (or -p) then Docker will make the exposed port accessible on the host and the ports will be available to any client that can reach the host. To find the map between the host ports and the exposed ports, use \fBdocker port\fR.
.TP
.B -p, --publish=[]:
Publish a container's port to the host (format: ip:hostPort:containerPort | ip::containerPort | hostPort:containerPort) (use 'docker port' to see the actual mapping)
.TP
.B -h , --hostname=\fIhostname\fR:
Sets the container host name that is available inside the container.
.TP
.B -i , --interactive=\fItrue\fR|\fIfalse\fR:
When set to true, keep stdin open even if not attached. The default is false.
.TP
.B --link=\fIname\fR:\fIalias\fR:
Add link to another container. The format is name:alias. If the operator uses \fB--link\fR when starting the new client container, then the client container can access the exposed port via a private networking interface. Docker will set some environment variables in the client container to help indicate which interface and port to use.
.TP
.B -n, --networking=\fItrue\fR|\fIfalse\fR:
By default, all containers have networking enabled (true) and can make outgoing connections. The operator can disable networking with \fB--networking\fR to false. This disables all incoming and outgoing networking. In cases like this, I/O can only be performed through files or by using STDIN/STDOUT.
Also by default, the container will use the same DNS servers as the host. but you canThe operator may override this with \fB-dns\fR.
.TP
.B --name=\fIname\fR:
Assign a name to the container. The operator can identify a container in three ways:
.sp
.nf
UUID long identifier (“f78375b1c487e03c9438c729345e54db9d20cfa2ac1fc3494b6eb60872e74778”)
UUID short identifier (“f78375b1c487”)
Name (“jonah”)
.fi
.sp
The UUID identifiers come from the Docker daemon, and if a name is not assigned to the container with \fB--name\fR then the daemon will also generate a random string name. The name is useful when defining links (see \fB--link\fR) (or any other place you need to identify a container). This works for both background and foreground Docker containers.
.TP
.B --privileged=\fItrue\fR|\fIfalse\fR:
Give extended privileges to this container. By default, Docker containers are “unprivileged” (=false) and cannot, for example, run a Docker daemon inside the Docker container. This is because by default a container is not allowed to access any devices. A “privileged” container is given access to all devices.
When the operator executes \fBdocker run -privileged\fR, Docker will enable access to all devices on the host as well as set some configuration in AppArmor (\fB???\fR) to allow the container nearly all the same access to the host as processes running outside of a container on the host.
.TP
.B --rm=\fItrue\fR|\fIfalse\fR:
If set to \fItrue\fR the container is automatically removed when it exits. The default is \fIfalse\fR. This option is incompatible with \fB-d\fR.
.TP
.B --sig-proxy=\fItrue\fR|\fIfalse\fR:
When set to true, proxify all received signals to the process (even in non-tty mode). The default is true.
.TP
.B -t, --tty=\fItrue\fR|\fIfalse\fR:
When set to true Docker can allocate a pseudo-tty and attach to the standard input of any container. This can be used, for example, to run a throwaway interactive shell. The default is value is false.
.TP
.B -u, --user=\fIusername\fR,\fRuid\fR:
Set a username or UID for the container.
.TP
.B -v, --volume=\fIvolume\fR:
Bind mount a volume to the container. The \fB-v\fR option can be used one or more times to add one or more mounts to a container. These mounts can then be used in other containers using the \fB--volumes-from\fR option. See examples.
.TP
.B --volumes-from=\fIcontainer-id\fR:
Will mount volumes from the specified container identified by container-id. Once a volume is mounted in a one container it can be shared with other containers using the \fB--volumes-from\fR option when running those other containers. The volumes can be shared even if the original container with the mount is not running.
.TP
.B -w, --workdir=\fIdirectory\fR:
Working directory inside the container. The default working directory for running binaries within a container is the root directory (/). The developer can set a different default with the Dockerfile WORKDIR instruction. The operator can override the working directory by using the \fB-w\fR option.
.TP
.B IMAGE:
The image name or ID.
.TP
.B COMMAND:
The command or program to run inside the image.
.TP
.B ARG:
The arguments for the command to be run in the container.
.SH EXAMPLES
.sp
.sp
.B Exposing log messages from the container to the host's log
.TP
If you want messages that are logged in your container to show up in the host's syslog/journal then you should bind mount the /var/log directory as follows.
.sp
.RS
docker run -v /dev/log:/dev/log -i -t fedora /bin/bash
.RE
.sp
From inside the container you can test this by sending a message to the log.
.sp
.RS
logger "Hello from my container"
.sp
.RE
Then exit and check the journal.
.RS
.sp
exit
.sp
journalctl -b | grep hello
.RE
.sp
This should list the message sent to logger.
.sp
.B Attaching to one or more from STDIN, STDOUT, STDERR
.TP
If you do not specify -a then Docker will attach everything (stdin,stdout,stderr). You can specify to which of the three standard streams (stdin, stdout, stderr) youd like to connect instead, as in:
.sp
.RS
docker run -a stdin -a stdout -i -t fedora /bin/bash
.RE
.sp
.B Linking Containers
.TP
The link feature allows multiple containers to communicate with each other. For example, a container whose Dockerfile has exposed port 80 can be run and named as follows:
.sp
.RS
docker run --name=link-test -d -i -t fedora/httpd
.RE
.sp
.TP
A second container, in this case called linker, can communicate with the httpd container, named link-test, by running with the \fB--link=<name>:<alias>\fR
.sp
.RS
docker run -t -i --link=link-test:lt --name=linker fedora /bin/bash
.RE
.sp
.TP
Now the container linker is linked to container link-test with the alias lt. Running the \fBenv\fR command in the linker container shows environment variables with the LT (alias) context (\fBLT_\fR)
.sp
.nf
.RS
# env
HOSTNAME=668231cb0978
TERM=xterm
LT_PORT_80_TCP=tcp://172.17.0.3:80
LT_PORT_80_TCP_PORT=80
LT_PORT_80_TCP_PROTO=tcp
LT_PORT=tcp://172.17.0.3:80
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
PWD=/
LT_NAME=/linker/lt
SHLVL=1
HOME=/
LT_PORT_80_TCP_ADDR=172.17.0.3
_=/usr/bin/env
.RE
.fi
.sp
.TP
When linking two containers Docker will use the exposed ports of the container to create a secure tunnel for the parent to access.
.TP
.sp
.B Mapping Ports for External Usage
.TP
The exposed port of an application can be mapped to a host port using the \fB-p\fR flag. For example a httpd port 80 can be mapped to the host port 8080 using the following:
.sp
.RS
docker run -p 8080:80 -d -i -t fedora/httpd
.RE
.sp
.TP
.B Creating and Mounting a Data Volume Container
.TP
Many applications require the sharing of persistent data across several containers. Docker allows you to create a Data Volume Container that other containers can mount from. For example, create a named container that contains directories /var/volume1 and /tmp/volume2. The image will need to contain these directories so a couple of RUN mkdir instructions might be required for you fedora-data image:
.sp
.RS
docker run --name=data -v /var/volume1 -v /tmp/volume2 -i -t fedora-data true
.sp
docker run --volumes-from=data --name=fedora-container1 -i -t fedora bash
.RE
.sp
.TP
Multiple -volumes-from parameters will bring together multiple data volumes from multiple containers. And it's possible to mount the volumes that came from the DATA container in yet another container via the fedora-container1 intermidiery container, allowing to abstract the actual data source from users of that data:
.sp
.RS
docker run --volumes-from=fedora-container1 --name=fedora-container2 -i -t fedora bash
.RE
.TP
.sp
.B Mounting External Volumes
.TP
To mount a host directory as a container volume, specify the absolute path to the directory and the absolute path for the container directory separated by a colon:
.sp
.RS
docker run -v /var/db:/data1 -i -t fedora bash
.RE
.sp
.TP
When using SELinux, be aware that the host has no knowledge of container SELinux policy. Therefore, in the above example, if SELinux policy is enforced, the /var/db directory is not writable to the container. A "Permission Denied" message will occur and an avc: message in the host's syslog.
.sp
.TP
To work around this, at time of writing this man page, the following command needs to be run in order for the proper SELinux policy type label to be attached to the host directory:
.sp
.RS
chcon -Rt svirt_sandbox_file_t /var/db
.RE
.sp
.TP
Now, writing to the /data1 volume in the container will be allowed and the changes will also be reflected on the host in /var/db.
.sp
.SH HISTORY
March 2014, Originally compiled by William Henry (whenry at redhat dot com) based on dockier.io source material and internal work.
+49
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@@ -0,0 +1,49 @@
.\" Process this file with
.\" nroff -man -Tascii docker-tag.1
.\"
.TH "DOCKER" "1" "APRIL 2014" "0.1" "Docker"
.SH NAME
docker-tag \- Tag an image in the repository
.SH SYNOPSIS
.B docker tag
[\fB-f\fR|\fB--force\fR[=\fIfalse\fR]
\fBIMAGE\fR [REGISTRYHOST/][USERNAME/]NAME[:TAG]
.SH DESCRIPTION
This will tag an image in the repository.
.SH "OPTIONS"
.TP
.B -f, --force=\fItrue\fR|\fIfalse\fR:
When set to true, force the tag name. The default is \fIfalse\fR.
.TP
.B REGISTRYHOST:
The hostname of the registry if required. This may also include the port separated by a ':'
.TP
.B USERNAME:
The username or other qualifying identifier for the image.
.TP
.B NAME:
The image name.
.TP
.B TAG:
The tag you are assigning to the image.
.SH EXAMPLES
.sp
.PP
.B Tagging an image
.TP
Here is an example where an image is tagged with the tag 'Version-1.0' :
.sp
.RS
docker tag 0e5574283393 fedora/httpd:Version-1.0
.RE
.sp
.B Tagging an image for an internal repository
.TP
To push an image to an internal Registry and not the default docker.io based registry you must tag it with the registry hostname and port (if needed).
.sp
.RS
docker tag 0e5574283393 myregistryhost:5000/fedora/httpd:version1.0
.RE
.sp
.SH HISTORY
April 2014, Originally compiled by William Henry (whenry at redhat dot com) based on dockier.io source material and internal work.
+172
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@@ -0,0 +1,172 @@
.\" Process this file with
.\" nroff -man -Tascii docker.1
.\"
.TH "DOCKER" "1" "APRIL 2014" "0.1" "Docker"
.SH NAME
docker \- Docker image and container command line interface
.SH SYNOPSIS
.B docker [OPTIONS] [COMMAND] [arg...]
.SH DESCRIPTION
\fBdocker\fR has two distinct functions. It is used for starting the Docker daemon and to run the CLI (i.e., to command the daemon to manage images, containers etc.) So \fBdocker\fR is both a server as deamon and a client to the daemon through the CLI.
.sp
To run the Docker deamon you do not specify any of the commands listed below but must specify the \fB-d\fR option. The other options listed below are for the daemon only.
.sp
The Docker CLI has over 30 commands. The commands are listed below and each has its own man page which explain usage and arguements.
.sp
To see the man page for a command run \fBman docker <command>\fR.
.SH "OPTIONS"
.B \-D=false:
Enable debug mode
.TP
.B\-H=[unix:///var/run/docker.sock]: tcp://[host[:port]] to bind or unix://[/path/to/socket] to use.
When host=[0.0.0.0], port=[4243] or path
=[/var/run/docker.sock] is omitted, default values are used.
.TP
.B \-\-api-enable-cors=false
Enable CORS headers in the remote API
.TP
.B \-b=""
Attach containers to a pre\-existing network bridge; use 'none' to disable container networking
.TP
.B \-\-bip=""
Use the provided CIDR notation address for the dynamically created bridge (docker0); Mutually exclusive of \-b
.TP
.B \-d=false
Enable daemon mode
.TP
.B \-\-dns=""
Force Docker to use specific DNS servers
.TP
.B \-g="/var/lib/docker"
Path to use as the root of the Docker runtime
.TP
.B \-\-icc=true
Enable inter\-container communication
.TP
.B \-\-ip="0.0.0.0"
Default IP address to use when binding container ports
.TP
.B \-\-iptables=true
Disable Docker's addition of iptables rules
.TP
.B \-\-mtu=1500
Set the containers network mtu
.TP
.B \-p="/var/run/docker.pid"
Path to use for daemon PID file
.TP
.B \-r=true
Restart previously running containers
.TP
.B \-s=""
Force the Docker runtime to use a specific storage driver
.TP
.B \-v=false
Print version information and quit
.SH "COMMANDS"
.TP
.B attach
Attach to a running container
.TP
.B build
Build a container from a Dockerfile
.TP
.B commit
Create a new image from a container's changes
.TP
.B cp
Copy files/folders from the containers filesystem to the host at path
.TP
.B diff
Inspect changes on a container's filesystem
.TP
.B events
Get real time events from the server
.TP
.B export
Stream the contents of a container as a tar archive
.TP
.B history
Show the history of an image
.TP
.B images
List images
.TP
.B import
Create a new filesystem image from the contents of a tarball
.TP
.B info
Display system-wide information
.TP
.B insert
Insert a file in an image
.TP
.B inspect
Return low-level information on a container
.TP
.B kill
Kill a running container (which includes the wrapper process and everything inside it)
.TP
.B load
Load an image from a tar archive
.TP
.B login
Register or Login to a Docker registry server
.TP
.B logs
Fetch the logs of a container
.TP
.B port
Lookup the public-facing port which is NAT-ed to PRIVATE_PORT
.TP
.B ps
List containers
.TP
.B pull
Pull an image or a repository from a Docker registry server
.TP
.B push
Push an image or a repository to a Docker registry server
.TP
.B restart
Restart a running container
.TP
.B rm
Remove one or more containers
.TP
.B rmi
Remove one or more images
.TP
.B run
Run a command in a new container
.TP
.B save
Save an image to a tar archive
.TP
.B search
Search for an image in the Docker index
.TP
.B start
Start a stopped container
.TP
.B stop
Stop a running container
.TP
.B tag
Tag an image into a repository
.TP
.B top
Lookup the running processes of a container
.TP
.B version
Show the Docker version information
.TP
.B wait
Block until a container stops, then print its exit code
.SH EXAMPLES
.sp
For specific examples please see the man page for the specific Docker command.
.sp
.SH HISTORY
April 2014, Originally compiled by William Henry (whenry at redhat dot com) based on dockier.io source material and internal work.
+1
View File
@@ -219,6 +219,7 @@ if [ -z "$strictDebootstrap" ]; then
# make sure our packages lists are as up to date as we can get them
sudo chroot . apt-get update
sudo chroot . apt-get dist-upgrade -y
fi
if [ "$justTar" ]; then
+1 -1
View File
@@ -10,7 +10,7 @@
# can configure the list of syscalls. When run, this script produces output
# which, when stored in a file, can be passed to docker as follows:
#
# docker run -lxc-conf="lxc.seccomp=$file" <rest of arguments>
# docker run --lxc-conf="lxc.seccomp=$file" <rest of arguments>
#
# The included sample file shows how to cut about a quarter of all syscalls,
# which affecting most applications.
+12 -7
View File
@@ -1,10 +1,9 @@
package docker
package daemonconfig
import (
"net"
"github.com/dotcloud/docker/engine"
"github.com/dotcloud/docker/networkdriver"
"github.com/dotcloud/docker/runtime/networkdriver"
"net"
)
const (
@@ -13,11 +12,12 @@ const (
)
// FIXME: separate runtime configuration from http api configuration
type DaemonConfig struct {
type Config struct {
Pidfile string
Root string
AutoRestart bool
Dns []string
DnsSearch []string
EnableIptables bool
EnableIpForward bool
DefaultIp net.IP
@@ -28,12 +28,13 @@ type DaemonConfig struct {
ExecDriver string
Mtu int
DisableNetwork bool
EnableSelinuxSupport bool
}
// ConfigFromJob creates and returns a new DaemonConfig object
// by parsing the contents of a job's environment.
func DaemonConfigFromJob(job *engine.Job) *DaemonConfig {
config := &DaemonConfig{
func ConfigFromJob(job *engine.Job) *Config {
config := &Config{
Pidfile: job.Getenv("Pidfile"),
Root: job.Getenv("Root"),
AutoRestart: job.GetenvBool("AutoRestart"),
@@ -45,10 +46,14 @@ func DaemonConfigFromJob(job *engine.Job) *DaemonConfig {
InterContainerCommunication: job.GetenvBool("InterContainerCommunication"),
GraphDriver: job.Getenv("GraphDriver"),
ExecDriver: job.Getenv("ExecDriver"),
EnableSelinuxSupport: false, // FIXME: hardcoded default to disable selinux for .10 release
}
if dns := job.GetenvList("Dns"); dns != nil {
config.Dns = dns
}
if dnsSearch := job.GetenvList("DnsSearch"); dnsSearch != nil {
config.DnsSearch = dnsSearch
}
if mtu := job.GetenvInt("Mtu"); mtu != 0 {
config.Mtu = mtu
} else {
+73 -4
View File
@@ -1,21 +1,35 @@
package main
import (
"crypto/tls"
"crypto/x509"
"fmt"
"io/ioutil"
"log"
"os"
"strings"
"github.com/dotcloud/docker/api"
"github.com/dotcloud/docker/api/client"
"github.com/dotcloud/docker/builtins"
"github.com/dotcloud/docker/dockerversion"
"github.com/dotcloud/docker/engine"
"github.com/dotcloud/docker/opts"
flag "github.com/dotcloud/docker/pkg/mflag"
"github.com/dotcloud/docker/pkg/opts"
"github.com/dotcloud/docker/sysinit"
"github.com/dotcloud/docker/utils"
)
const (
defaultCaFile = "ca.pem"
defaultKeyFile = "key.pem"
defaultCertFile = "cert.pem"
)
var (
dockerConfDir = os.Getenv("HOME") + "/.docker/"
)
func main() {
if selfPath := utils.SelfPath(); strings.Contains(selfPath, ".dockerinit") {
// Running in init mode
@@ -35,16 +49,23 @@ func main() {
flSocketGroup = flag.String([]string{"G", "-group"}, "docker", "Group to assign the unix socket specified by -H when running in daemon mode; use '' (the empty string) to disable setting of a group")
flEnableCors = flag.Bool([]string{"#api-enable-cors", "-api-enable-cors"}, false, "Enable CORS headers in the remote API")
flDns = opts.NewListOpts(opts.ValidateIp4Address)
flEnableIptables = flag.Bool([]string{"#iptables", "-iptables"}, true, "Disable docker's addition of iptables rules")
flEnableIpForward = flag.Bool([]string{"#ip-forward", "-ip-forward"}, true, "Disable enabling of net.ipv4.ip_forward")
flDnsSearch = opts.NewListOpts(opts.ValidateDomain)
flEnableIptables = flag.Bool([]string{"#iptables", "-iptables"}, true, "Enable Docker's addition of iptables rules")
flEnableIpForward = flag.Bool([]string{"#ip-forward", "-ip-forward"}, true, "Enable net.ipv4.ip_forward")
flDefaultIp = flag.String([]string{"#ip", "-ip"}, "0.0.0.0", "Default IP address to use when binding container ports")
flInterContainerComm = flag.Bool([]string{"#icc", "-icc"}, true, "Enable inter-container communication")
flGraphDriver = flag.String([]string{"s", "-storage-driver"}, "", "Force the docker runtime to use a specific storage driver")
flExecDriver = flag.String([]string{"e", "-exec-driver"}, "native", "Force the docker runtime to use a specific exec driver")
flHosts = opts.NewListOpts(api.ValidateHost)
flMtu = flag.Int([]string{"#mtu", "-mtu"}, 0, "Set the containers network MTU; if no value is provided: default to the default route MTU or 1500 if no default route is available")
flTls = flag.Bool([]string{"-tls"}, false, "Use TLS; implied by tls-verify flags")
flTlsVerify = flag.Bool([]string{"-tlsverify"}, false, "Use TLS and verify the remote (daemon: verify client, client: verify daemon)")
flCa = flag.String([]string{"-tlscacert"}, dockerConfDir+defaultCaFile, "Trust only remotes providing a certificate signed by the CA given here")
flCert = flag.String([]string{"-tlscert"}, dockerConfDir+defaultCertFile, "Path to TLS certificate file")
flKey = flag.String([]string{"-tlskey"}, dockerConfDir+defaultKeyFile, "Path to TLS key file")
)
flag.Var(&flDns, []string{"#dns", "-dns"}, "Force docker to use specific DNS servers")
flag.Var(&flDnsSearch, []string{"-dns-search"}, "Force Docker to use specific DNS search domains")
flag.Var(&flHosts, []string{"H", "-host"}, "tcp://host:port, unix://path/to/socket, fd://* or fd://socketfd to use in daemon mode. Multiple sockets can be specified")
flag.Parse()
@@ -73,6 +94,7 @@ func main() {
if *flDebug {
os.Setenv("DEBUG", "1")
}
if *flDaemon {
if flag.NArg() != 0 {
flag.Usage()
@@ -115,6 +137,7 @@ func main() {
job.Setenv("Root", realRoot)
job.SetenvBool("AutoRestart", *flAutoRestart)
job.SetenvList("Dns", flDns.GetAll())
job.SetenvList("DnsSearch", flDnsSearch.GetAll())
job.SetenvBool("EnableIptables", *flEnableIptables)
job.SetenvBool("EnableIpForward", *flEnableIpForward)
job.Setenv("BridgeIface", *bridgeName)
@@ -140,6 +163,12 @@ func main() {
job.SetenvBool("EnableCors", *flEnableCors)
job.Setenv("Version", dockerversion.VERSION)
job.Setenv("SocketGroup", *flSocketGroup)
job.SetenvBool("Tls", *flTls)
job.SetenvBool("TlsVerify", *flTlsVerify)
job.Setenv("TlsCa", *flCa)
job.Setenv("TlsCert", *flCert)
job.Setenv("TlsKey", *flKey)
if err := job.Run(); err != nil {
log.Fatal(err)
}
@@ -148,7 +177,47 @@ func main() {
log.Fatal("Please specify only one -H")
}
protoAddrParts := strings.SplitN(flHosts.GetAll()[0], "://", 2)
if err := api.ParseCommands(protoAddrParts[0], protoAddrParts[1], flag.Args()...); err != nil {
var (
cli *client.DockerCli
tlsConfig tls.Config
)
tlsConfig.InsecureSkipVerify = true
// If we should verify the server, we need to load a trusted ca
if *flTlsVerify {
*flTls = true
certPool := x509.NewCertPool()
file, err := ioutil.ReadFile(*flCa)
if err != nil {
log.Fatalf("Couldn't read ca cert %s: %s", *flCa, err)
}
certPool.AppendCertsFromPEM(file)
tlsConfig.RootCAs = certPool
tlsConfig.InsecureSkipVerify = false
}
// If tls is enabled, try to load and send client certificates
if *flTls || *flTlsVerify {
_, errCert := os.Stat(*flCert)
_, errKey := os.Stat(*flKey)
if errCert == nil && errKey == nil {
*flTls = true
cert, err := tls.LoadX509KeyPair(*flCert, *flKey)
if err != nil {
log.Fatalf("Couldn't load X509 key pair: %s. Key encrypted?", err)
}
tlsConfig.Certificates = []tls.Certificate{cert}
}
}
if *flTls || *flTlsVerify {
cli = client.NewDockerCli(os.Stdin, os.Stdout, os.Stderr, protoAddrParts[0], protoAddrParts[1], &tlsConfig)
} else {
cli = client.NewDockerCli(os.Stdin, os.Stdout, os.Stderr, protoAddrParts[0], protoAddrParts[1], nil)
}
if err := cli.ParseCommands(flag.Args()...); err != nil {
if sterr, ok := err.(*utils.StatusError); ok {
if sterr.Status != "" {
log.Println(sterr.Status)
-1
View File
@@ -1,3 +1,2 @@
Andy Rothfusz <andy@dotcloud.com> (@metalivedev)
James Turnbull <james@lovedthanlost.net> (@jamtur01)
Sven Dowideit <SvenDowideit@fosiki.com> (@SvenDowideit)
+1 -1
View File
@@ -63,7 +63,7 @@ For Docker containers using cgroups, the container name will be the
full ID or long ID of the container. If a container shows up as
ae836c95b4c3 in ``docker ps``, its long ID might be something like
``ae836c95b4c3c9e9179e0e91015512da89fdec91612f63cebae57df9a5444c79``. You
can look it up with ``docker inspect`` or ``docker ps -notrunc``.
can look it up with ``docker inspect`` or ``docker ps --no-trunc``.
Putting everything together to look at the memory metrics for a Docker
container, take a look at ``/sys/fs/cgroup/memory/lxc/<longid>/``.
+2
View File
@@ -82,6 +82,8 @@ when some applications start to misbehave.
Control Groups have been around for a while as well: the code was
started in 2006, and initially merged in kernel 2.6.24.
.. _dockersecurity_daemon:
Docker Daemon Attack Surface
----------------------------
@@ -0,0 +1,15 @@
#
# Build: docker build -t apt-cacher .
# Run: docker run -d -p 3142:3142 --name apt-cacher-run apt-cacher
#
# and then you can run containers with:
# docker run -t -i --rm -e http_proxy http://dockerhost:3142/ debian bash
#
FROM ubuntu
MAINTAINER SvenDowideit@docker.com
VOLUME ["/var/cache/apt-cacher-ng"]
RUN apt-get update ; apt-get install -yq apt-cacher-ng
EXPOSE 3142
CMD chmod 777 /var/cache/apt-cacher-ng ; /etc/init.d/apt-cacher-ng start ; tail -f /var/log/apt-cacher-ng/*
+102
View File
@@ -0,0 +1,102 @@
:title: Running an apt-cacher-ng service
:description: Installing and running an apt-cacher-ng service
:keywords: docker, example, package installation, networking, debian, ubuntu
.. _running_apt-cacher-ng_service:
Apt-Cacher-ng Service
=====================
.. include:: example_header.inc
When you have multiple Docker servers, or build unrelated Docker containers
which can't make use of the Docker build cache, it can be useful to have a
caching proxy for your packages. This container makes the second download of
any package almost instant.
Use the following Dockerfile:
.. literalinclude:: apt-cacher-ng.Dockerfile
To build the image using:
.. code-block:: bash
$ sudo docker build -t eg_apt_cacher_ng .
Then run it, mapping the exposed port to one on the host
.. code-block:: bash
$ sudo docker run -d -p 3142:3142 --name test_apt_cacher_ng eg_apt_cacher_ng
To see the logfiles that are 'tailed' in the default command, you can use:
.. code-block:: bash
$ sudo docker logs -f test_apt_cacher_ng
To get your Debian-based containers to use the proxy, you can do one of three things
1. Add an apt Proxy setting ``echo 'Acquire::http { Proxy "http://dockerhost:3142"; };' >> /etc/apt/conf.d/01proxy``
2. Set an environment variable: ``http_proxy=http://dockerhost:3142/``
3. Change your ``sources.list`` entries to start with ``http://dockerhost:3142/``
**Option 1** injects the settings safely into your apt configuration in a local
version of a common base:
.. code-block:: bash
FROM ubuntu
RUN echo 'Acquire::http { Proxy "http://dockerhost:3142"; };' >> /etc/apt/apt.conf.d/01proxy
RUN apt-get update ; apt-get install vim git
# docker build -t my_ubuntu .
**Option 2** is good for testing, but will
break other HTTP clients which obey ``http_proxy``, such as ``curl``, ``wget`` and others:
.. code-block:: bash
$ sudo docker run --rm -t -i -e http_proxy=http://dockerhost:3142/ debian bash
**Option 3** is the least portable, but there will be times when you might need to
do it and you can do it from your ``Dockerfile`` too.
Apt-cacher-ng has some tools that allow you to manage the repository, and they
can be used by leveraging the ``VOLUME`` instruction, and the image we built to run the
service:
.. code-block:: bash
$ sudo docker run --rm -t -i --volumes-from test_apt_cacher_ng eg_apt_cacher_ng bash
$$ /usr/lib/apt-cacher-ng/distkill.pl
Scanning /var/cache/apt-cacher-ng, please wait...
Found distributions:
bla, taggedcount: 0
1. precise-security (36 index files)
2. wheezy (25 index files)
3. precise-updates (36 index files)
4. precise (36 index files)
5. wheezy-updates (18 index files)
Found architectures:
6. amd64 (36 index files)
7. i386 (24 index files)
WARNING: The removal action may wipe out whole directories containing
index files. Select d to see detailed list.
(Number nn: tag distribution or architecture nn; 0: exit; d: show details; r: remove tagged; q: quit): q
Finally, clean up after your test by stopping and removing the container, and
then removing the image.
.. code-block:: bash
$ sudo docker stop test_apt_cacher_ng
$ sudo docker rm test_apt_cacher_ng
$ sudo docker rmi eg_apt_cacher_ng
+1
View File
@@ -4,4 +4,5 @@
* This example assumes you have Docker running in daemon mode. For
more information please see :ref:`running_examples`.
* **If you don't like sudo** then see :ref:`dockergroup`
* **If you're using OS X or docker via TCP** then you shouldn't use `sudo`
+17 -17
View File
@@ -52,8 +52,8 @@ This command will run a simple ``echo`` command, that will echo ``hello world``
**Explanation:**
- **"sudo"** execute the following commands as user *root*
- **"docker run"** run a command in a new container
- **"sudo"** execute the following commands as user *root*
- **"docker run"** run a command in a new container
- **"busybox"** is the image we are running the command in.
- **"/bin/echo"** is the command we want to run in the container
- **"hello world"** is the input for the echo command
@@ -67,9 +67,9 @@ See the example in action
.. raw:: html
<iframe width="560" height="400" frameborder="0"
sandbox="allow-same-origin allow-scripts"
srcdoc="<body><script type=&quot;text/javascript&quot;
src=&quot;https://asciinema.org/a/7658.js&quot;
sandbox="allow-same-origin allow-scripts"
srcdoc="<body><script type=&quot;text/javascript&quot;
src=&quot;https://asciinema.org/a/7658.js&quot;
id=&quot;asciicast-7658&quot; async></script></body>">
</iframe>
@@ -92,7 +92,7 @@ we stop it.
.. code-block:: bash
CONTAINER_ID=$(sudo docker run -d ubuntu /bin/sh -c "while true; do echo hello world; sleep 1; done")
container_id=$(sudo docker run -d ubuntu /bin/sh -c "while true; do echo hello world; sleep 1; done")
We are going to run a simple hello world daemon in a new container
made from the ``ubuntu`` image.
@@ -104,30 +104,30 @@ made from the ``ubuntu`` image.
- **"while true; do echo hello world; sleep 1; done"** is the mini
script we want to run, that will just print hello world once a
second until we stop it.
- **$CONTAINER_ID** the output of the run command will return a
- **$container_id** the output of the run command will return a
container id, we can use in future commands to see what is going on
with this process.
.. code-block:: bash
sudo docker logs $CONTAINER_ID
sudo docker logs $container_id
Check the logs make sure it is working correctly.
- **"docker logs**" This will return the logs for a container
- **$CONTAINER_ID** The Id of the container we want the logs for.
- **$container_id** The Id of the container we want the logs for.
.. code-block:: bash
sudo docker attach -sig-proxy=false $CONTAINER_ID
sudo docker attach --sig-proxy=false $container_id
Attach to the container to see the results in real-time.
- **"docker attach**" This will allow us to attach to a background
process to see what is going on.
- **"-sig-proxy=false"** Do not forward signals to the container; allows
- **"--sig-proxy=false"** Do not forward signals to the container; allows
us to exit the attachment using Control-C without stopping the container.
- **$CONTAINER_ID** The Id of the container we want to attach too.
- **$container_id** The Id of the container we want to attach to.
Exit from the container attachment by pressing Control-C.
@@ -141,12 +141,12 @@ Check the process list to make sure it is running.
.. code-block:: bash
sudo docker stop $CONTAINER_ID
sudo docker stop $container_id
Stop the container, since we don't need it anymore.
- **"docker stop"** This stops a container
- **$CONTAINER_ID** The Id of the container we want to stop.
- **$container_id** The Id of the container we want to stop.
.. code-block:: bash
@@ -162,9 +162,9 @@ See the example in action
.. raw:: html
<iframe width="560" height="400" frameborder="0"
sandbox="allow-same-origin allow-scripts"
srcdoc="<body><script type=&quot;text/javascript&quot;
src=&quot;https://asciinema.org/a/2562.js&quot;
sandbox="allow-same-origin allow-scripts"
srcdoc="<body><script type=&quot;text/javascript&quot;
src=&quot;https://asciinema.org/a/2562.js&quot;
id=&quot;asciicast-2562&quot; async></script></body>">
</iframe>
+126
View File
@@ -0,0 +1,126 @@
:title: Docker HTTPS Setup
:description: How to setup docker with https
:keywords: docker, example, https, daemon
.. _running_docker_https:
Running Docker with https
=========================
By default, Docker runs via a non-networked Unix socket. It can also optionally
communicate using a HTTP socket.
If you need Docker reachable via the network in a safe manner, you can enable
TLS by specifying the `tlsverify` flag and pointing Docker's `tlscacert` flag to a
trusted CA certificate.
In daemon mode, it will only allow connections from clients authenticated by a
certificate signed by that CA. In client mode, it will only connect to servers
with a certificate signed by that CA.
.. warning::
Using TLS and managing a CA is an advanced topic. Please make you self familiar
with openssl, x509 and tls before using it in production.
Create a CA, server and client keys with OpenSSL
------------------------------------------------
First, initialize the CA serial file and generate CA private and public keys:
.. code-block:: bash
$ echo 01 > ca.srl
$ openssl genrsa -des3 -out ca-key.pem
$ openssl req -new -x509 -days 365 -key ca-key.pem -out ca.pem
Now that we have a CA, you can create a server key and certificate signing request.
Make sure that `"Common Name (e.g. server FQDN or YOUR name)"` matches the hostname you will use
to connect to Docker or just use '*' for a certificate valid for any hostname:
.. code-block:: bash
$ openssl genrsa -des3 -out server-key.pem
$ openssl req -new -key server-key.pem -out server.csr
Next we're going to sign the key with our CA:
.. code-block:: bash
$ openssl x509 -req -days 365 -in server.csr -CA ca.pem -CAkey ca-key.pem \
-out server-cert.pem
For client authentication, create a client key and certificate signing request:
.. code-block:: bash
$ openssl genrsa -des3 -out client-key.pem
$ openssl req -new -key client-key.pem -out client.csr
To make the key suitable for client authentication, create a extensions config file:
.. code-block:: bash
$ echo extendedKeyUsage = clientAuth > extfile.cnf
Now sign the key:
.. code-block:: bash
$ openssl x509 -req -days 365 -in client.csr -CA ca.pem -CAkey ca-key.pem \
-out client-cert.pem -extfile extfile.cnf
Finally you need to remove the passphrase from the client and server key:
.. code-block:: bash
$ openssl rsa -in server-key.pem -out server-key.pem
$ openssl rsa -in client-key.pem -out client-key.pem
Now you can make the Docker daemon only accept connections from clients providing
a certificate trusted by our CA:
.. code-block:: bash
$ sudo docker -d --tlsverify --tlscacert=ca.pem --tlscert=server-cert.pem --tlskey=server-key.pem \
-H=0.0.0.0:4243
To be able to connect to Docker and validate its certificate, you now need to provide your client keys,
certificates and trusted CA:
.. code-block:: bash
$ docker --tlsverify --tlscacert=ca.pem --tlscert=client-cert.pem --tlskey=client-key.pem \
-H=dns-name-of-docker-host:4243
.. warning::
As shown in the example above, you don't have to run the ``docker``
client with ``sudo`` or the ``docker`` group when you use
certificate authentication. That means anyone with the keys can
give any instructions to your Docker daemon, giving them root
access to the machine hosting the daemon. Guard these keys as you
would a root password!
Other modes
-----------
If you don't want to have complete two-way authentication, you can run Docker in
various other modes by mixing the flags.
Daemon modes
~~~~~~~~~~~~
- tlsverify, tlscacert, tlscert, tlskey set: Authenticate clients
- tls, tlscert, tlskey: Do not authenticate clients
Client modes
~~~~~~~~~~~~
- tls: Authenticate server based on public/default CA pool
- tlsverify, tlscacert: Authenticate server based on given CA
- tls, tlscert, tlskey: Authenticate with client certificate, do not authenticate
server based on given CA
- tlsverify, tlscacert, tlscert, tlskey: Authenticate with client certificate,
authenticate server based on given CA
The client will send its client certificate if found, so you just need to drop
your keys into `~/.docker/<ca, cert or key>.pem`
+2
View File
@@ -26,3 +26,5 @@ to more substantial services like those which you might find in production.
using_supervisord
cfengine_process_management
python_web_app
apt-cacher-ng
https
+3 -3
View File
@@ -47,7 +47,7 @@ divert ``/sbin/initctl`` to ``/bin/true`` so it thinks everything is working.
# Hack for initctl not being available in Ubuntu
RUN dpkg-divert --local --rename --add /sbin/initctl
RUN ln -s /bin/true /sbin/initctl
RUN ln -sf /bin/true /sbin/initctl
Afterwards we'll be able to update our apt repositories and install MongoDB
@@ -86,10 +86,10 @@ the local port!
.. code-block:: bash
# Regular style
MONGO_ID=$(sudo docker run -d <yourname>/mongodb)
MONGO_ID=$(sudo docker run -P -d <yourname>/mongodb)
# Lean and mean
MONGO_ID=$(sudo docker run -d <yourname>/mongodb --noprealloc --smallfiles)
MONGO_ID=$(sudo docker run -P -d <yourname>/mongodb --noprealloc --smallfiles)
# Check the logs out
sudo docker logs $MONGO_ID
+3 -3
View File
@@ -18,7 +18,7 @@ https://github.com/gasi/docker-node-hello.
Create Node.js app
++++++++++++++++++
First, create a ``package.json`` file that describes your app and its
First, create a directory ``src`` where all the files would live. Then create a ``package.json`` file that describes your app and its
dependencies:
.. code-block:: json
@@ -50,7 +50,7 @@ Then, create an ``index.js`` file that defines a web app using the
res.send('Hello World\n');
});
app.listen(PORT)
app.listen(PORT);
console.log('Running on http://localhost:' + PORT);
@@ -91,7 +91,7 @@ To install the right package for CentOS, well use the instructions from the
.. code-block:: bash
# Enable EPEL for Node.js
RUN rpm -Uvh http://download.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm
RUN rpm -Uvh http://dl.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm
# Install Node.js and npm
RUN yum install -y npm
@@ -7,7 +7,7 @@ MAINTAINER SvenDowideit@docker.com
# Add the PostgreSQL PGP key to verify their Debian packages.
# It should be the same key as https://www.postgresql.org/media/keys/ACCC4CF8.asc
RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys B97B0AFCAA1A47F044F244A07FCC7D46ACCC4CF8
RUN apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys B97B0AFCAA1A47F044F244A07FCC7D46ACCC4CF8
# Add PostgreSQL's repository. It contains the most recent stable release
# of PostgreSQL, ``9.3``.
+5 -5
View File
@@ -37,24 +37,24 @@ And run the PostgreSQL server container (in the foreground):
.. code-block:: bash
$ sudo docker run -rm -P -name pg_test eg_postgresql
$ sudo docker run --rm -P --name pg_test eg_postgresql
There are 2 ways to connect to the PostgreSQL server. We can use
:ref:`working_with_links_names`, or we can access it from our host (or the network).
.. note:: The ``-rm`` removes the container and its image when the container
.. note:: The ``--rm`` removes the container and its image when the container
exists successfully.
Using container linking
^^^^^^^^^^^^^^^^^^^^^^^
Containers can be linked to another container's ports directly using
``-link remote_name:local_alias`` in the client's ``docker run``. This will
``--link remote_name:local_alias`` in the client's ``docker run``. This will
set a number of environment variables that can then be used to connect:
.. code-block:: bash
$ sudo docker run -rm -t -i -link pg_test:pg eg_postgresql bash
$ sudo docker run --rm -t -i --link pg_test:pg eg_postgresql bash
postgres@7ef98b1b7243:/$ psql -h $PG_PORT_5432_TCP_ADDR -p $PG_PORT_5432_TCP_PORT -d docker -U docker --password
@@ -104,7 +104,7 @@ configuration and data:
.. code-block:: bash
docker run -rm --volumes-from pg_test -t -i busybox sh
docker run --rm --volumes-from pg_test -t -i busybox sh
/ # ls
bin etc lib linuxrc mnt proc run sys usr
+1 -1
View File
@@ -51,7 +51,7 @@ try things out, and then exit when you're done.
.. code-block:: bash
$ sudo docker run -i -t -name pybuilder_run shykes/pybuilder bash
$ sudo docker run -i -t --name pybuilder_run shykes/pybuilder bash
$$ URL=http://github.com/shykes/helloflask/archive/master.tar.gz
$$ /usr/local/bin/buildapp $URL
@@ -18,11 +18,11 @@ Firstly, we create a ``Dockerfile`` for our new Redis image.
.. code-block:: bash
FROM ubuntu:12.10
RUN apt-get update
RUN apt-get -y install redis-server
FROM debian:jessie
RUN apt-get update && apt-get install -y redis-server
EXPOSE 6379
ENTRYPOINT ["/usr/bin/redis-server"]
CMD ["--bind", "0.0.0.0"]
Next we build an image from our ``Dockerfile``. Replace ``<your username>``
with your own user name.
@@ -49,7 +49,7 @@ use a container link to provide access to our Redis database.
Create your web application container
-------------------------------------
Next we can create a container for our application. We're going to use the ``-link``
Next we can create a container for our application. We're going to use the ``--link``
flag to create a link to the ``redis`` container we've just created with an alias of
``db``. This will create a secure tunnel to the ``redis`` container and expose the
Redis instance running inside that container to only this container.
@@ -88,7 +88,7 @@ Almost there. Next, we add a hack to get us by the lack of ``initctl``:
# Hack for initctl
# See: https://github.com/dotcloud/docker/issues/1024
RUN dpkg-divert --local --rename --add /sbin/initctl
RUN ln -s /bin/true /sbin/initctl
RUN ln -sf /bin/true /sbin/initctl
Then, we expose the Riak Protocol Buffers and HTTP interfaces, along with SSH:
@@ -19,14 +19,14 @@ Build the image using:
.. code-block:: bash
$ sudo docker build -rm -t eg_sshd .
$ sudo docker build -t eg_sshd .
Then run it. You can then use ``docker port`` to find out what host port the container's
port 22 is mapped to:
.. code-block:: bash
$ sudo docker run -d -P -name test_sshd eg_sshd
$ sudo docker run -d -P --name test_sshd eg_sshd
$ sudo docker port test_sshd 22
0.0.0.0:49154
+32
View File
@@ -9,6 +9,7 @@ Amazon EC2
There are several ways to install Docker on AWS EC2:
* :ref:`amazonquickstart_new` or
* :ref:`amazonquickstart` or
* :ref:`amazonstandard`
@@ -61,6 +62,37 @@ for every Docker command.
Once you've got Docker installed, you're ready to try it out -- head
on over to the :doc:`../use/basics` or :doc:`../examples/index` section.
.. _amazonquickstart_new:
Amazon QuickStart (Release Candidate - March 2014)
--------------------------------------------------
Amazon just published new Docker-ready AMIs (2014.03 Release Candidate). Docker packages
can now be installed from Amazon's provided Software Repository.
1. **Choose an image:**
* Launch the `Create Instance Wizard
<https://console.aws.amazon.com/ec2/v2/home?#LaunchInstanceWizard:>`_ menu
on your AWS Console.
* Click the ``Community AMI`` menu option on the left side
* Search for '2014.03' and select one of the Amazon provided AMI, for example ``amzn-ami-pv-2014.03.rc-0.x86_64-ebs``
* For testing you can use the default (possibly free)
``t1.micro`` instance (more info on `pricing
<http://aws.amazon.com/en/ec2/pricing/>`_).
* Click the ``Next: Configure Instance Details`` button at the bottom right.
2. After a few more standard choices where defaults are probably ok, your Amazon
Linux instance should be running!
3. SSH to your instance to install Docker : ``ssh -i <path to your private key> ec2-user@<your public IP address>``
4. Once connected to the instance, type ``sudo yum install -y docker ; sudo service docker start`` to install and start Docker
.. _amazonstandard:
Standard Ubuntu Installation
+14 -1
View File
@@ -29,6 +29,12 @@ To run properly, docker needs the following software to be installed at runtime:
- iptables version 1.4 or later
- Git version 1.7 or later
- XZ Utils 4.9 or later
- a `properly mounted
<https://github.com/tianon/cgroupfs-mount/blob/master/cgroupfs-mount>`_
cgroupfs hierarchy (having a single, all-encompassing "cgroup" mount point `is
<https://github.com/dotcloud/docker/issues/2683>`_ `not
<https://github.com/dotcloud/docker/issues/3485>`_ `sufficient
<https://github.com/dotcloud/docker/issues/4568>`_)
Check kernel dependencies
@@ -37,6 +43,9 @@ Check kernel dependencies
Docker in daemon mode has specific kernel requirements. For details,
check your distribution in :ref:`installation_list`.
In general, a 3.8 Linux kernel (or higher) is preferred, as some of the
prior versions have known issues that are triggered by Docker.
Note that Docker also has a client mode, which can run on virtually
any Linux kernel (it even builds on OSX!).
@@ -49,6 +58,9 @@ Get the docker binary:
wget https://get.docker.io/builds/Linux/x86_64/docker-latest -O docker
chmod +x docker
.. note::
If you have trouble downloading the binary, you can also get the smaller
compressed release file: https://get.docker.io/builds/Linux/x86_64/docker-latest.tgz
Run the docker daemon
---------------------
@@ -77,7 +89,8 @@ always run as the root user, but if you run the ``docker`` client as a
user in the *docker* group then you don't need to add ``sudo`` to all
the client commands.
.. warning:: The *docker* group is root-equivalent.
.. warning:: The *docker* group (or the group specified with ``-G``) is
root-equivalent; see :ref:`dockersecurity_daemon` details.
Upgrades
+4 -4
View File
@@ -23,15 +23,15 @@ The ``docker-io`` package provides Docker on Fedora.
If you have the (unrelated) ``docker`` package installed already, it will
conflict with ``docker-io``. There's a `bug report`_ filed for it.
To proceed with ``docker-io`` installation on Fedora 19, please remove
``docker`` first.
To proceed with ``docker-io`` installation on Fedora 19 or Fedora 20, please
remove ``docker`` first.
.. code-block:: bash
sudo yum -y remove docker
For Fedora 20 and later, the ``wmdocker`` package will provide the same
functionality as ``docker`` and will also not conflict with ``docker-io``.
For Fedora 21 and later, the ``wmdocker`` package will provide the same
functionality as the old ``docker`` and will also not conflict with ``docker-io``.
.. code-block:: bash
+1
View File
@@ -30,4 +30,5 @@ Contents:
amazon
rackspace
google
softlayer
binaries
+6 -5
View File
@@ -65,11 +65,12 @@ Run the following commands to get it downloaded and set up:
.. code-block:: bash
# Get the file
curl -o docker https://get.docker.io/builds/Darwin/x86_64/docker-latest
# Mark it executable
chmod +x docker
# Get the docker client file
DIR=$(mktemp -d ${TMPDIR:-/tmp}/dockerdl.XXXXXXX) && \
curl -f -o $DIR/ld.tgz https://get.docker.io/builds/Darwin/x86_64/docker-latest.tgz && \
gunzip $DIR/ld.tgz && \
tar xvf $DIR/ld.tar -C $DIR/ && \
cp $DIR/usr/local/bin/docker ./docker
# Set the environment variable for the docker daemon
export DOCKER_HOST=tcp://127.0.0.1:4243
+4
View File
@@ -22,6 +22,9 @@ for the RHEL distribution.
Also note that due to the current Docker limitations, Docker is able to run
only on the **64 bit** architecture.
You will need `RHEL 6.5`_ or higher, with a RHEL 6 kernel version 2.6.32-431 or higher
as this has specific kernel fixes to allow Docker to work.
Installation
------------
@@ -78,4 +81,5 @@ If you have any issues - please report them directly in the `Red Hat Bugzilla fo
.. _EPEL installation instructions: https://fedoraproject.org/wiki/EPEL#How_can_I_use_these_extra_packages.3F
.. _Red Hat Bugzilla for docker-io component : https://bugzilla.redhat.com/enter_bug.cgi?product=Fedora%20EPEL&component=docker-io
.. _bug report: https://bugzilla.redhat.com/show_bug.cgi?id=1043676
.. _RHEL 6.5: https://access.redhat.com/site/articles/3078#RHEL6
+25
View File
@@ -0,0 +1,25 @@
:title: Installation on IBM SoftLayer
:description: Please note this project is currently under heavy development. It should not be used in production.
:keywords: IBM SoftLayer, virtualization, cloud, docker, documentation, installation
IBM SoftLayer
=============
.. include:: install_header.inc
IBM SoftLayer QuickStart
-------------------------
1. Create an `IBM SoftLayer account <https://www.softlayer.com/cloudlayer/>`_.
2. Log in to the `SoftLayer Console <https://control.softlayer.com/devices/>`_.
3. Go to `Order Hourly Computing Instance Wizard <https://manage.softlayer.com/Sales/orderHourlyComputingInstance>`_ on your SoftLayer Console.
4. Create a new *CloudLayer Computing Instance* (CCI) using the default values for all the fields and choose:
- *First Available* as ``Datacenter`` and
- *Ubuntu Linux 12.04 LTS Precise Pangolin - Minimal Install (64 bit)* as ``Operating System``.
5. Click the *Continue Your Order* button at the bottom right and select *Go to checkout*.
6. Insert the required *User Metadata* and place the order.
7. Then continue with the :ref:`ubuntu_linux` instructions.
Continue with the :ref:`hello_world` example.
+21 -10
View File
@@ -64,15 +64,26 @@ Installation
an earlier version, you will need to follow them again.
Docker is available as a Debian package, which makes installation
easy. **See the :ref:`installmirrors` section below if you are not in
easy. **See the** :ref:`installmirrors` **section below if you are not in
the United States.** Other sources of the Debian packages may be
faster for you to install.
First add the Docker repository key to your local keychain.
First, check that your APT system can deal with ``https`` URLs:
the file ``/usr/lib/apt/methods/https`` should exist. If it doesn't,
you need to install the package ``apt-transport-https``.
.. code-block:: bash
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
[ -e /usr/lib/apt/methods/https ] || {
apt-get update
apt-get install apt-transport-https
}
Then, add the Docker repository key to your local keychain.
.. code-block:: bash
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
Add the Docker repository to your apt sources list, update and install the
``lxc-docker`` package.
@@ -82,7 +93,7 @@ continue installation.*
.. code-block:: bash
sudo sh -c "echo deb http://get.docker.io/ubuntu docker main\
sudo sh -c "echo deb https://get.docker.io/ubuntu docker main\
> /etc/apt/sources.list.d/docker.list"
sudo apt-get update
sudo apt-get install lxc-docker
@@ -144,7 +155,7 @@ First add the Docker repository key to your local keychain.
.. code-block:: bash
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
Add the Docker repository to your apt sources list, update and install the
``lxc-docker`` package.
@@ -186,7 +197,7 @@ client commands. As of 0.9.0, you can specify that a group other than ``docker``
should own the Unix socket with the ``-G`` option.
.. warning:: The *docker* group (or the group specified with ``-G``) is
root-equivalent.
root-equivalent; see :ref:`dockersecurity_daemon` details.
**Example:**
@@ -282,8 +293,6 @@ incoming connections on the Docker port (default 4243):
sudo ufw allow 4243/tcp
.. _installmirrors:
Docker and local DNS server warnings
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -309,9 +318,9 @@ daemon for the containers:
sudo nano /etc/default/docker
---
# Add:
DOCKER_OPTS="-dns 8.8.8.8"
DOCKER_OPTS="--dns 8.8.8.8"
# 8.8.8.8 could be replaced with a local DNS server, such as 192.168.1.1
# multiple DNS servers can be specified: -dns 8.8.8.8 -dns 192.168.1.1
# multiple DNS servers can be specified: --dns 8.8.8.8 --dns 192.168.1.1
The Docker daemon has to be restarted:
@@ -342,6 +351,8 @@ NetworkManager and Docker need to be restarted afterwards:
.. warning:: This might make DNS resolution slower on some networks.
.. _installmirrors:
Mirrors
^^^^^^^
@@ -49,14 +49,14 @@ docker.io Accounts API
{
"id": 2,
"username": "janedoe",
"url": "",
"url": "https://www.docker.io/api/v1.1/users/janedoe/",
"date_joined": "2014-02-12T17:58:01.431312Z",
"type": "User",
"full_name": "Jane Doe",
"location": "San Francisco, CA",
"company": "Success, Inc.",
"profile_url": "https://docker.io/",
"gravatar_email": "jane.doe+gravatar@example.com",
"gravatar_url": "https://secure.gravatar.com/avatar/0212b397124be4acd4e7dea9aa357.jpg?s=80&r=g&d=mm"
"email": "jane.doe@example.com",
"is_active": true
}
@@ -111,14 +111,14 @@ docker.io Accounts API
{
"id": 2,
"username": "janedoe",
"url": "",
"url": "https://www.docker.io/api/v1.1/users/janedoe/",
"date_joined": "2014-02-12T17:58:01.431312Z",
"type": "User",
"full_name": "Jane Doe",
"location": "Private Island",
"company": "Retired",
"profile_url": "http://janedoe.com/",
"gravatar_email": "jane.doe+gravatar@example.com",
"gravatar_url": "https://secure.gravatar.com/avatar/0212b397124be4acd4e7dea9aa357.jpg?s=80&r=g&d=mm"
"email": "jane.doe@example.com",
"is_active": true
}
@@ -22,6 +22,8 @@ Docker Remote API
- Since API version 1.2, the auth configuration is now handled client
side, so the client has to send the authConfig as POST in
/images/(name)/push
- authConfig, set as the ``X-Registry-Auth`` header, is currently a Base64 encoded (json) string with credentials:
``{'username': string, 'password': string, 'email': string, 'serveraddress' : string}``
2. Versions
===========
@@ -50,6 +52,7 @@ What's new
**New!** You can now use the force parameter to force delete of an image, even if it's
tagged in multiple repositories.
**New!** You can now use the noprune parameter to prevent the deletion of parent images
.. http:delete:: /containers/(id)
@@ -203,7 +206,7 @@ What's new
.. http:get:: /images/viz
This URI no longer exists. The ``images -viz`` output is now generated in
This URI no longer exists. The ``images --viz`` output is now generated in
the client, using the ``/images/json`` data.
v1.6
@@ -136,6 +136,7 @@ Create a container
},
"VolumesFrom":"",
"WorkingDir":"",
"DisableNetwork": false,
"ExposedPorts":{
"22/tcp": {}
}
@@ -931,6 +932,7 @@ Remove an image
]
:query force: 1/True/true or 0/False/false, default false
:query noprune: 1/True/true or 0/False/false, default false
:statuscode 200: no error
:statuscode 404: no such image
:statuscode 409: conflict
@@ -1276,8 +1278,8 @@ In this version of the API, /attach, uses hijacking to transport stdin, stdout a
3.3 CORS Requests
-----------------
To enable cross origin requests to the remote api add the flag "-api-enable-cors" when running docker in daemon mode.
To enable cross origin requests to the remote api add the flag "--api-enable-cors" when running docker in daemon mode.
.. code-block:: bash
docker -d -H="192.168.1.9:4243" -api-enable-cors
docker -d -H="192.168.1.9:4243" --api-enable-cors
@@ -1045,7 +1045,7 @@ In this version of the API, /attach, uses hijacking to transport stdin, stdout a
3.3 CORS Requests
-----------------
To enable cross origin requests to the remote api add the flag "-api-enable-cors" when running docker in daemon mode.
To enable cross origin requests to the remote api add the flag "--api-enable-cors" when running docker in daemon mode.
docker -d -H="tcp://192.168.1.9:4243" -api-enable-cors
docker -d -H="tcp://192.168.1.9:4243" --api-enable-cors
@@ -1124,7 +1124,7 @@ In this version of the API, /attach, uses hijacking to transport stdin, stdout a
3.3 CORS Requests
-----------------
To enable cross origin requests to the remote api add the flag "-api-enable-cors" when running docker in daemon mode.
To enable cross origin requests to the remote api add the flag "--api-enable-cors" when running docker in daemon mode.
docker -d -H="192.168.1.9:4243" -api-enable-cors
docker -d -H="192.168.1.9:4243" --api-enable-cors
@@ -1168,9 +1168,9 @@ In this version of the API, /attach, uses hijacking to transport stdin, stdout a
3.3 CORS Requests
-----------------
To enable cross origin requests to the remote api add the flag "-api-enable-cors" when running docker in daemon mode.
To enable cross origin requests to the remote api add the flag "--api-enable-cors" when running docker in daemon mode.
.. code-block:: bash
docker -d -H="192.168.1.9:4243" -api-enable-cors
docker -d -H="192.168.1.9:4243" --api-enable-cors
@@ -1137,8 +1137,8 @@ In this version of the API, /attach, uses hijacking to transport stdin, stdout a
3.3 CORS Requests
-----------------
To enable cross origin requests to the remote api add the flag "-api-enable-cors" when running docker in daemon mode.
To enable cross origin requests to the remote api add the flag "--api-enable-cors" when running docker in daemon mode.
.. code-block:: bash
docker -d -H="192.168.1.9:4243" -api-enable-cors
docker -d -H="192.168.1.9:4243" --api-enable-cors
@@ -1274,9 +1274,9 @@ In this version of the API, /attach, uses hijacking to transport stdin, stdout a
3.3 CORS Requests
-----------------
To enable cross origin requests to the remote api add the flag "-api-enable-cors" when running docker in daemon mode.
To enable cross origin requests to the remote api add the flag "--api-enable-cors" when running docker in daemon mode.
.. code-block:: bash
docker -d -H="192.168.1.9:4243" -api-enable-cors
docker -d -H="192.168.1.9:4243" --api-enable-cors
@@ -1254,9 +1254,9 @@ In this version of the API, /attach, uses hijacking to transport stdin, stdout a
3.3 CORS Requests
-----------------
To enable cross origin requests to the remote api add the flag "-api-enable-cors" when running docker in daemon mode.
To enable cross origin requests to the remote api add the flag "--api-enable-cors" when running docker in daemon mode.
.. code-block:: bash
docker -d -H="192.168.1.9:4243" -api-enable-cors
docker -d -H="192.168.1.9:4243" --api-enable-cors
@@ -1287,8 +1287,8 @@ In this version of the API, /attach, uses hijacking to transport stdin, stdout a
3.3 CORS Requests
-----------------
To enable cross origin requests to the remote api add the flag "-api-enable-cors" when running docker in daemon mode.
To enable cross origin requests to the remote api add the flag "--api-enable-cors" when running docker in daemon mode.
.. code-block:: bash
docker -d -H="192.168.1.9:4243" -api-enable-cors
docker -d -H="192.168.1.9:4243" --api-enable-cors
@@ -1288,8 +1288,8 @@ In this version of the API, /attach, uses hijacking to transport stdin, stdout a
3.3 CORS Requests
-----------------
To enable cross origin requests to the remote api add the flag "-api-enable-cors" when running docker in daemon mode.
To enable cross origin requests to the remote api add the flag "--api-enable-cors" when running docker in daemon mode.
.. code-block:: bash
docker -d -H="192.168.1.9:4243" -api-enable-cors
docker -d -H="192.168.1.9:4243" --api-enable-cors
@@ -41,7 +41,13 @@ and we will add the libraries here.
+----------------------+----------------+--------------------------------------------+----------+
| Go | go-dockerclient| https://github.com/fsouza/go-dockerclient | Active |
+----------------------+----------------+--------------------------------------------+----------+
| Go | dockerclient | https://github.com/samalba/dockerclient | Active |
+----------------------+----------------+--------------------------------------------+----------+
| PHP | Alvine | http://pear.alvine.io/ (alpha) | Active |
+----------------------+----------------+--------------------------------------------+----------+
| PHP | Docker-PHP | http://stage1.github.io/docker-php/ | Active |
+----------------------+----------------+--------------------------------------------+----------+
| Perl | Net::Docker | https://metacpan.org/pod/Net::Docker | Active |
+----------------------+----------------+--------------------------------------------+----------+
| Perl | Eixo::Docker | https://github.com/alambike/eixo-docker | Active |
+----------------------+----------------+--------------------------------------------+----------+
+46 -43
View File
@@ -13,12 +13,10 @@ Dockerfile Reference
to create an image. Executing ``docker build`` will run your steps and
commit them along the way, giving you a final image.
.. contents:: Table of Contents
.. _dockerfile_usage:
1. Usage
========
Usage
=====
To :ref:`build <cli_build>` an image from a source repository, create
a description file called ``Dockerfile`` at the root of your
@@ -49,7 +47,7 @@ to be created - so ``RUN cd /tmp`` will not have any effect on the next
instructions.
Whenever possible, Docker will re-use the intermediate images,
accelerating ``docker build`` significantly (indicated by ``Using cache``:
accelerating ``docker build`` significantly (indicated by ``Using cache``):
.. code-block:: bash
@@ -71,8 +69,8 @@ When you're done with your build, you're ready to look into
.. _dockerfile_format:
2. Format
=========
Format
======
Here is the format of the Dockerfile:
@@ -99,16 +97,14 @@ allows statements like:
.. _dockerfile_instructions:
3. Instructions
===============
Here is the set of instructions you can use in a ``Dockerfile`` for
building images.
.. _dockerfile_from:
3.1 FROM
--------
``FROM``
========
``FROM <image>``
@@ -134,8 +130,8 @@ assumed. If the used tag does not exist, an error will be returned.
.. _dockerfile_maintainer:
3.2 MAINTAINER
--------------
``MAINTAINER``
==============
``MAINTAINER <name>``
@@ -144,8 +140,8 @@ the generated images.
.. _dockerfile_run:
3.3 RUN
-------
``RUN``
=======
RUN has 2 forms:
@@ -174,8 +170,8 @@ Known Issues (RUN)
.. _dockerfile_cmd:
3.4 CMD
-------
``CMD``
=======
CMD has three forms:
@@ -192,9 +188,7 @@ omit the executable, in which case you must specify an ENTRYPOINT as
well.
When used in the shell or exec formats, the ``CMD`` instruction sets
the command to be executed when running the image. This is
functionally equivalent to running ``docker commit -run '{"Cmd":
<command>}'`` outside the builder.
the command to be executed when running the image.
If you use the *shell* form of the CMD, then the ``<command>`` will
execute in ``/bin/sh -c``:
@@ -229,20 +223,20 @@ override the default specified in CMD.
.. _dockerfile_expose:
3.5 EXPOSE
----------
``EXPOSE``
==========
``EXPOSE <port> [<port>...]``
The ``EXPOSE`` instruction exposes ports for use within links. This is
functionally equivalent to running ``docker commit -run '{"PortSpecs":
["<port>", "<port2>"]}'`` outside the builder. Refer to
:ref:`port_redirection` for detailed information.
The ``EXPOSE`` instructions informs Docker that the container will listen
on the specified network ports at runtime. Docker uses this information
to interconnect containers using links (see :ref:`links <working_with_links_names>`),
and to setup port redirection on the host system (see :ref:`port_redirection`).
.. _dockerfile_env:
3.6 ENV
-------
``ENV``
=======
``ENV <key> <value>``
@@ -262,8 +256,8 @@ from the resulting image. You can view the values using ``docker inspect``, and
.. _dockerfile_add:
3.7 ADD
-------
``ADD``
=======
``ADD <src> <dest>``
@@ -329,8 +323,8 @@ The copy obeys the following rules:
.. _dockerfile_entrypoint:
3.8 ENTRYPOINT
--------------
``ENTRYPOINT``
==============
ENTRYPOINT has two forms:
@@ -378,8 +372,8 @@ this optional but default, you could use a CMD:
.. _dockerfile_volume:
3.9 VOLUME
----------
``VOLUME``
==========
``VOLUME ["/data"]``
@@ -389,8 +383,8 @@ and mounting instructions via docker client, refer to :ref:`volume_def` document
.. _dockerfile_user:
3.10 USER
---------
``USER``
========
``USER daemon``
@@ -399,18 +393,27 @@ the image.
.. _dockerfile_workdir:
3.11 WORKDIR
------------
``WORKDIR``
===========
``WORKDIR /path/to/workdir``
The ``WORKDIR`` instruction sets the working directory for the ``RUN``, ``CMD`` and
``ENTRYPOINT`` Dockerfile commands that follow it.
It can be used multiple times in the one Dockerfile.
It can be used multiple times in the one Dockerfile. If a relative path is
provided, it will be relative to the path of the previous ``WORKDIR``
instruction. For example:
3.11 ONBUILD
------------
WORKDIR /a
WORKDIR b
WORKDIR c
RUN pwd
The output of the final ``pwd`` command in this Dockerfile would be ``/a/b/c``.
``ONBUILD``
===========
``ONBUILD [INSTRUCTION]``
@@ -471,7 +474,7 @@ For example you might add something like this:
.. _dockerfile_examples:
4. Dockerfile Examples
Dockerfile Examples
======================
.. code-block:: bash
@@ -481,7 +484,7 @@ For example you might add something like this:
# VERSION 0.0.1
FROM ubuntu
MAINTAINER Guillaume J. Charmes <guillaume@dotcloud.com>
MAINTAINER Guillaume J. Charmes <guillaume@docker.com>
# make sure the package repository is up to date
RUN echo "deb http://archive.ubuntu.com/ubuntu precise main universe" > /etc/apt/sources.list
+190 -224
View File
@@ -52,7 +52,7 @@ Sometimes this can use a more complex value string, as for ``-v``::
Strings and Integers
~~~~~~~~~~~~~~~~~~~~
Options like ``-name=""`` expect a string, and they can only be
Options like ``--name=""`` expect a string, and they can only be
specified once. Options like ``-c=0`` expect an integer, and they can
only be specified once.
@@ -74,18 +74,25 @@ Commands
-G, --group="docker": Group to assign the unix socket specified by -H when running in daemon mode; use '' (the empty string) to disable setting of a group
--api-enable-cors=false: Enable CORS headers in the remote API
-b, --bridge="": Attach containers to a pre-existing network bridge; use 'none' to disable container networking
--bip="": Use this CIDR notation address for the network bridge's IP, not compatible with -b
-bip="": Use this CIDR notation address for the network bridge's IP, not compatible with -b
-d, --daemon=false: Enable daemon mode
--dns=[]: Force docker to use specific DNS servers
--dns-search=[]: Force Docker to use specific DNS search domains
-g, --graph="/var/lib/docker": Path to use as the root of the docker runtime
--icc=true: Enable inter-container communication
--ip="0.0.0.0": Default IP address to use when binding container ports
--iptables=true: Disable docker's addition of iptables rules
--ip-forward=true: Enable net.ipv4.ip_forward
--iptables=true: Enable Docker's addition of iptables rules
-p, --pidfile="/var/run/docker.pid": Path to use for daemon PID file
-r, --restart=true: Restart previously running containers
-s, --storage-driver="": Force the docker runtime to use a specific storage driver
-e, --exec-driver="native": Force the docker runtime to use a specific exec driver
-v, --version=false: Print version information and quit
--tls=false: Use TLS; implied by tls-verify flags
--tlscacert="~/.docker/ca.pem": Trust only remotes providing a certificate signed by the CA given here
--tlscert="~/.docker/cert.pem": Path to TLS certificate file
--tlskey="~/.docker/key.pem": Path to TLS key file
--tlsverify=false: Use TLS and verify the remote (daemon: verify client, client: verify daemon)
--mtu=0: Set the containers network MTU; if no value is provided: default to the default route MTU or 1500 if no default route is available
The Docker daemon is the persistent process that manages containers. Docker uses the same binary for both the
@@ -93,7 +100,9 @@ daemon and client. To run the daemon you provide the ``-d`` flag.
To force Docker to use devicemapper as the storage driver, use ``docker -d -s devicemapper``.
To set the DNS server for all Docker containers, use ``docker -d -dns 8.8.8.8``.
To set the DNS server for all Docker containers, use ``docker -d --dns 8.8.8.8``.
To set the DNS search domain for all Docker containers, use ``docker -d --dns-search example.com``.
To run the daemon with debug output, use ``docker -d -D``.
@@ -202,12 +211,16 @@ Examples:
--no-cache: Do not use the cache when building the image.
--rm=true: Remove intermediate containers after a successful build
The files at ``PATH`` or ``URL`` are called the "context" of the build. The
build process may refer to any of the files in the context, for example when
using an :ref:`ADD <dockerfile_add>` instruction. When a single ``Dockerfile``
is given as ``URL``, then no context is set. When a Git repository is set as
``URL``, then the repository is used as the context. Git repositories are
cloned with their submodules (`git clone --recursive`).
The files at ``PATH`` or ``URL`` are called the "context" of the build.
The build process may refer to any of the files in the context, for example when
using an :ref:`ADD <dockerfile_add>` instruction.
When a single ``Dockerfile`` is given as ``URL``, then no context is set.
When a Git repository is set as ``URL``, then the repository is used as the context.
The Git repository is cloned with its submodules (`git clone --recursive`).
A fresh git clone occurs in a temporary directory on your local host, and then this
is sent to the Docker daemon as the context.
This way, your local user credentials and vpn's etc can be used to access private repositories
.. _cli_build_examples:
@@ -303,8 +316,6 @@ by using the ``git://`` schema.
-m, --message="": Commit message
-a, --author="": Author (eg. "John Hannibal Smith <hannibal@a-team.com>"
--run="": Configuration changes to be applied when the image is launched with `docker run`.
(ex: -run='{"Cmd": ["cat", "/world"], "PortSpecs": ["22"]}')
.. _cli_commit_examples:
@@ -323,95 +334,6 @@ Commit an existing container
REPOSITORY TAG ID CREATED VIRTUAL SIZE
SvenDowideit/testimage version3 f5283438590d 16 seconds ago 335.7 MB
Change the command that a container runs
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Sometimes you have an application container running just a service and you need
to make a quick change and then change it back.
In this example, we run a container with ``ls`` and then change the image to
run ``ls /etc``.
.. code-block:: bash
$ docker run -t -name test ubuntu ls
bin boot dev etc home lib lib64 media mnt opt proc root run sbin selinux srv sys tmp usr var
$ docker commit -run='{"Cmd": ["ls","/etc"]}' test test2
933d16de9e70005304c1717b5c6f2f39d6fd50752834c6f34a155c70790011eb
$ docker run -t test2
adduser.conf gshadow login.defs rc0.d
alternatives gshadow- logrotate.d rc1.d
apt host.conf lsb-base rc2.d
...
Merged configs example
......................
Say you have a Dockerfile like so:
.. code-block:: bash
ENV MYVAR foobar
RUN apt-get install openssh
EXPOSE 22
CMD ["/usr/sbin/sshd -D"]
...
If you run that, make some changes, and then commit, Docker will merge the environment variable and exposed port configuration settings with any that you specify in the -run= option. This is a change from Docker 0.8.0 and prior where no attempt was made to preserve any existing configuration on commit.
.. code-block:: bash
$ docker build -t me/foo .
$ docker run -t -i me/foo /bin/bash
foo-container$ [make changes in the container]
foo-container$ exit
$ docker commit -run='{"Cmd": ["ls"]}' [container-id] me/bar
...
The me/bar image will now have port 22 exposed, MYVAR env var set to 'foobar', and its default command will be ["ls"].
Note that this is currently a shallow merge. So, for example, if you had specified a new port spec in the -run= config above, that would have clobbered the 'EXPOSE 22' setting from the parent container.
Full -run example
.................
The ``--run`` JSON hash changes the ``Config`` section when running ``docker inspect CONTAINERID``
or ``config`` when running ``docker inspect IMAGEID``. Existing configuration key-values that are
not overridden in the JSON hash will be merged in.
(Multiline is okay within a single quote ``'``)
.. code-block:: bash
$ sudo docker commit -run='
{
"Entrypoint" : null,
"Privileged" : false,
"User" : "",
"VolumesFrom" : "",
"Cmd" : ["cat", "-e", "/etc/resolv.conf"],
"Dns" : ["8.8.8.8", "8.8.4.4"],
"MemorySwap" : 0,
"AttachStdin" : false,
"AttachStderr" : false,
"CpuShares" : 0,
"OpenStdin" : false,
"Volumes" : null,
"Hostname" : "122612f45831",
"PortSpecs" : ["22", "80", "443"],
"Image" : "b750fe79269d2ec9a3c593ef05b4332b1d1a02a62b4accb2c21d589ff2f5f2dc",
"Tty" : false,
"Env" : [
"HOME=/",
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
],
"StdinOnce" : false,
"Domainname" : "",
"WorkingDir" : "/",
"NetworkDisabled" : false,
"Memory" : 0,
"AttachStdout" : false
}' $CONTAINER_ID
.. _cli_cp:
@@ -515,16 +437,16 @@ Show events in the past from a specified time
.. code-block:: bash
$ sudo docker events -since 1378216169
$ sudo docker events --since 1378216169
[2013-09-03 15:49:29 +0200 CEST] 4386fb97867d: (from 12de384bfb10) die
[2013-09-03 15:49:29 +0200 CEST] 4386fb97867d: (from 12de384bfb10) stop
$ sudo docker events -since '2013-09-03'
$ sudo docker events --since '2013-09-03'
[2013-09-03 15:49:26 +0200 CEST] 4386fb97867d: (from 12de384bfb10) start
[2013-09-03 15:49:29 +0200 CEST] 4386fb97867d: (from 12de384bfb10) die
[2013-09-03 15:49:29 +0200 CEST] 4386fb97867d: (from 12de384bfb10) stop
$ sudo docker events -since '2013-09-03 15:49:29 +0200 CEST'
$ sudo docker events --since '2013-09-03 15:49:29 +0200 CEST'
[2013-09-03 15:49:29 +0200 CEST] 4386fb97867d: (from 12de384bfb10) die
[2013-09-03 15:49:29 +0200 CEST] 4386fb97867d: (from 12de384bfb10) stop
@@ -564,35 +486,14 @@ To see how the ``docker:latest`` image was built:
.. code-block:: bash
$ docker history docker
ID CREATED CREATED BY
docker:latest 19 hours ago /bin/sh -c #(nop) ADD . in /go/src/github.com/dotcloud/docker
cf5f2467662d 2 weeks ago /bin/sh -c #(nop) ENTRYPOINT ["hack/dind"]
3538fbe372bf 2 weeks ago /bin/sh -c #(nop) WORKDIR /go/src/github.com/dotcloud/docker
7450f65072e5 2 weeks ago /bin/sh -c #(nop) VOLUME /var/lib/docker
b79d62b97328 2 weeks ago /bin/sh -c apt-get install -y -q lxc
36714852a550 2 weeks ago /bin/sh -c apt-get install -y -q iptables
8c4c706df1d6 2 weeks ago /bin/sh -c /bin/echo -e '[default]\naccess_key=$AWS_ACCESS_KEY\nsecret_key=$AWS_SECRET_KEYn' > /.s3cfg
b89989433c48 2 weeks ago /bin/sh -c pip install python-magic
a23e640d85b5 2 weeks ago /bin/sh -c pip install s3cmd
41f54fec7e79 2 weeks ago /bin/sh -c apt-get install -y -q python-pip
d9bc04add907 2 weeks ago /bin/sh -c apt-get install -y -q reprepro dpkg-sig
e74f4760fa70 2 weeks ago /bin/sh -c gem install --no-rdoc --no-ri fpm
1e43224726eb 2 weeks ago /bin/sh -c apt-get install -y -q ruby1.9.3 rubygems libffi-dev
460953ae9d7f 2 weeks ago /bin/sh -c #(nop) ENV GOPATH=/go:/go/src/github.com/dotcloud/docker/vendor
8b63eb1d666b 2 weeks ago /bin/sh -c #(nop) ENV PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/goroot/bin
3087f3bcedf2 2 weeks ago /bin/sh -c #(nop) ENV GOROOT=/goroot
635840d198e5 2 weeks ago /bin/sh -c cd /goroot/src && ./make.bash
439f4a0592ba 2 weeks ago /bin/sh -c curl -s https://go.googlecode.com/files/go1.1.2.src.tar.gz | tar -v -C / -xz && mv /go /goroot
13967ed36e93 2 weeks ago /bin/sh -c #(nop) ENV CGO_ENABLED=0
bf7424458437 2 weeks ago /bin/sh -c apt-get install -y -q build-essential
a89ec997c3bf 2 weeks ago /bin/sh -c apt-get install -y -q mercurial
b9f165c6e749 2 weeks ago /bin/sh -c apt-get install -y -q git
17a64374afa7 2 weeks ago /bin/sh -c apt-get install -y -q curl
d5e85dc5b1d8 2 weeks ago /bin/sh -c apt-get update
13e642467c11 2 weeks ago /bin/sh -c echo 'deb http://archive.ubuntu.com/ubuntu precise main universe' > /etc/apt/sources.list
ae6dde92a94e 2 weeks ago /bin/sh -c #(nop) MAINTAINER Solomon Hykes <solomon@dotcloud.com>
ubuntu:12.04 6 months ago
IMAGE CREATED CREATED BY SIZE
3e23a5875458790b7a806f95f7ec0d0b2a5c1659bfc899c89f939f6d5b8f7094 8 days ago /bin/sh -c #(nop) ENV LC_ALL=C.UTF-8 0 B
8578938dd17054dce7993d21de79e96a037400e8d28e15e7290fea4f65128a36 8 days ago /bin/sh -c dpkg-reconfigure locales && locale-gen C.UTF-8 && /usr/sbin/update-locale LANG=C.UTF-8 1.245 MB
be51b77efb42f67a5e96437b3e102f81e0a1399038f77bf28cea0ed23a65cf60 8 days ago /bin/sh -c apt-get update && apt-get install -y git libxml2-dev python build-essential make gcc python-dev locales python-pip 338.3 MB
4b137612be55ca69776c7f30c2d2dd0aa2e7d72059820abf3e25b629f887a084 6 weeks ago /bin/sh -c #(nop) ADD jessie.tar.xz in / 121 MB
750d58736b4b6cc0f9a9abe8f258cef269e3e9dceced1146503522be9f985ada 6 weeks ago /bin/sh -c #(nop) MAINTAINER Tianon Gravi <admwiggin@gmail.com> - mkimage-debootstrap.sh -t jessie.tar.xz jessie http://http.debian.net/debian 0 B
511136ea3c5a64f264b78b5433614aec563103b4d4702f3ba7d4d2698e22c158 9 months ago 0 B
.. _cli_images:
``images``
@@ -604,11 +505,16 @@ To see how the ``docker:latest`` image was built:
List images
-a, --all=false: Show all images (by default filter out the intermediate images used to build)
-a, --all=false: Show all images (by default filter out the intermediate image layers)
--no-trunc=false: Don't truncate output
-q, --quiet=false: Only show numeric IDs
--tree=false: Output graph in tree format
--viz=false: Output graph in graphviz format
The default ``docker images`` will show all top level images, their repository
and tags, and their virtual size.
Docker images have intermediate layers that increase reuseability, decrease
disk usage, and speed up ``docker build`` by allowing each step to be cached.
These intermediate layers are not shown by default.
Listing the most recently created images
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -644,46 +550,6 @@ Listing the full length image IDs
tryout latest 2629d1fa0b81b222fca63371ca16cbf6a0772d07759ff80e8d1369b926940074 23 hours ago 131.5 MB
<none> <none> 5ed6274db6ceb2397844896966ea239290555e74ef307030ebb01ff91b1914df 24 hours ago 1.089 GB
Displaying images visually
~~~~~~~~~~~~~~~~~~~~~~~~~~
.. code-block:: bash
$ sudo docker images --viz | dot -Tpng -o docker.png
.. image:: docker_images.gif
:alt: Example inheritance graph of Docker images.
Displaying image hierarchy
~~~~~~~~~~~~~~~~~~~~~~~~~~
.. code-block:: bash
$ sudo docker images --tree
├─8dbd9e392a96 Size: 131.5 MB (virtual 131.5 MB) Tags: ubuntu:12.04,ubuntu:latest,ubuntu:precise
└─27cf78414709 Size: 180.1 MB (virtual 180.1 MB)
└─b750fe79269d Size: 24.65 kB (virtual 180.1 MB) Tags: ubuntu:12.10,ubuntu:quantal
├─f98de3b610d5 Size: 12.29 kB (virtual 180.1 MB)
│ └─7da80deb7dbf Size: 16.38 kB (virtual 180.1 MB)
│ └─65ed2fee0a34 Size: 20.66 kB (virtual 180.2 MB)
│ └─a2b9ea53dddc Size: 819.7 MB (virtual 999.8 MB)
│ └─a29b932eaba8 Size: 28.67 kB (virtual 999.9 MB)
│ └─e270a44f124d Size: 12.29 kB (virtual 999.9 MB) Tags: progrium/buildstep:latest
└─17e74ac162d8 Size: 53.93 kB (virtual 180.2 MB)
└─339a3f56b760 Size: 24.65 kB (virtual 180.2 MB)
└─904fcc40e34d Size: 96.7 MB (virtual 276.9 MB)
└─b1b0235328dd Size: 363.3 MB (virtual 640.2 MB)
└─7cb05d1acb3b Size: 20.48 kB (virtual 640.2 MB)
└─47bf6f34832d Size: 20.48 kB (virtual 640.2 MB)
└─f165104e82ed Size: 12.29 kB (virtual 640.2 MB)
└─d9cf85a47b7e Size: 1.911 MB (virtual 642.2 MB)
└─3ee562df86ca Size: 17.07 kB (virtual 642.2 MB)
└─b05fc2d00e4a Size: 24.96 kB (virtual 642.2 MB)
└─c96a99614930 Size: 12.29 kB (virtual 642.2 MB)
└─a6a357a48c49 Size: 12.29 kB (virtual 642.2 MB) Tags: ndj/mongodb:latest
.. _cli_import:
``import``
@@ -760,34 +626,6 @@ preserved.
WARNING: No swap limit support
.. _cli_insert:
``insert``
----------
::
Usage: docker insert IMAGE URL PATH
Insert a file from URL in the IMAGE at PATH
Use the specified ``IMAGE`` as the parent for a new image which adds a
:ref:`layer <layer_def>` containing the new file. The ``insert`` command does
not modify the original image, and the new image has the contents of the parent
image, plus the new file.
Examples
~~~~~~~~
Insert file from GitHub
.......................
.. code-block:: bash
$ sudo docker insert 8283e18b24bc https://raw.github.com/metalivedev/django/master/postinstall /tmp/postinstall.sh
06fd35556d7b
.. _cli_inspect:
``inspect``
@@ -828,7 +666,7 @@ text output:
.. code-block:: bash
$ sudo docker inspect -format='{{range $p, $conf := .NetworkSettings.Ports}} {{$p}} -> {{(index $conf 0).HostPort}} {{end}}' $INSTANCE_ID
$ sudo docker inspect --format='{{range $p, $conf := .NetworkSettings.Ports}} {{$p}} -> {{(index $conf 0).HostPort}} {{end}}' $INSTANCE_ID
Find a Specific Port Mapping
............................
@@ -843,7 +681,7 @@ we ask for the ``HostPort`` field to get the public address.
.. code-block:: bash
$ sudo docker inspect -format='{{(index (index .NetworkSettings.Ports "8787/tcp") 0).HostPort}}' $INSTANCE_ID
$ sudo docker inspect --format='{{(index (index .NetworkSettings.Ports "8787/tcp") 0).HostPort}}' $INSTANCE_ID
Get config
..........
@@ -855,7 +693,7 @@ to convert config object into JSON
.. code-block:: bash
$ sudo docker inspect -format='{{json .config}}' $INSTANCE_ID
$ sudo docker inspect --format='{{json .config}}' $INSTANCE_ID
.. _cli_kill:
@@ -888,10 +726,32 @@ Known Issues (kill)
::
Usage: docker load < repository.tar
Usage: docker load
Load an image from a tar archive on STDIN
-i, --input="": Read from a tar archive file, instead of STDIN
Loads a tarred repository from a file or the standard input stream.
Restores both images and tags.
.. code-block:: bash
$ sudo docker images
REPOSITORY TAG IMAGE ID CREATED VIRTUAL SIZE
$ sudo docker load < busybox.tar
$ sudo docker images
REPOSITORY TAG IMAGE ID CREATED VIRTUAL SIZE
busybox latest 769b9341d937 7 weeks ago 2.489 MB
$ sudo docker load --input fedora.tar
$ sudo docker images
REPOSITORY TAG IMAGE ID CREATED VIRTUAL SIZE
busybox latest 769b9341d937 7 weeks ago 2.489 MB
fedora rawhide 0d20aec6529d 7 weeks ago 387 MB
fedora 20 58394af37342 7 weeks ago 385.5 MB
fedora heisenbug 58394af37342 7 weeks ago 385.5 MB
fedora latest 58394af37342 7 weeks ago 385.5 MB
Loads a tarred repository from the standard input stream.
Restores both images and tags.
.. _cli_login:
@@ -962,8 +822,14 @@ new output from the container's stdout and stderr.
List containers
-a, --all=false: Show all containers. Only running containers are shown by default.
--before="": Show only container created before Id or Name, include non-running ones.
-l, --latest=false: Show only the latest created container, include non-running ones.
-n=-1: Show n last created containers, include non-running ones.
--no-trunc=false: Don't truncate output
-q, --quiet=false: Only display numeric IDs
-s, --size=false: Display sizes, not to be used with -q
--since="": Show only containers created since Id or Name, include non-running ones.
Running ``docker ps`` showing 2 linked containers.
@@ -986,7 +852,7 @@ The last container is marked as a ``Ghost`` container. It is a container that wa
::
Usage: docker pull NAME
Usage: docker pull NAME[:TAG]
Pull an image or a repository from the registry
@@ -998,7 +864,7 @@ The last container is marked as a ``Ghost`` container. It is a container that wa
::
Usage: docker push NAME
Usage: docker push NAME[:TAG]
Push an image or a repository to the registry
@@ -1014,6 +880,8 @@ The last container is marked as a ``Ghost`` container. It is a container that wa
Restart a running container
-t, --time=10: Number of seconds to try to stop for before killing the container. Once killed it will then be restarted. Default=10
.. _cli_rm:
``rm``
@@ -1026,6 +894,7 @@ The last container is marked as a ``Ghost`` container. It is a container that wa
Remove one or more containers
-l, --link="": Remove the link instead of the actual container
-f, --force=false: Force removal of running container
-v, --volumes=false: Remove the volumes associated to the container
Known Issues (rm)
~~~~~~~~~~~~~~~~~
@@ -1076,6 +945,7 @@ containers will not be deleted.
Remove one or more images
-f, --force=false: Force
--no-prune=false: Do not delete untagged parents
Removing tagged images
~~~~~~~~~~~~~~~~~~~~~~
@@ -1125,7 +995,8 @@ image is removed.
--cidfile="": Write the container ID to the file
-d, --detach=false: Detached mode: Run container in the background, print new container id
-e, --env=[]: Set environment variables
-h, --host="": Container host name
--env-file="": Read in a line delimited file of ENV variables
-h, --hostname="": Container host name
-i, --interactive=false: Keep stdin open even if not attached
--privileged=false: Give extended privileges to this container
-m, --memory="": Memory limit (format: <number><optional unit>, where unit = b, k, m or g)
@@ -1135,11 +1006,12 @@ image is removed.
-t, --tty=false: Allocate a pseudo-tty
-u, --user="": Username or UID
--dns=[]: Set custom dns servers for the container
--dns-search=[]: Set custom DNS search domains for the container
-v, --volume=[]: Create a bind mount to a directory or file with: [host-path]:[container-path]:[rw|ro]. If a directory "container-path" is missing, then docker creates a new volume.
--volumes-from="": Mount all volumes from the given container(s)
--entrypoint="": Overwrite the default entrypoint set by the image
-w, --workdir="": Working directory inside the container
--lxc-conf=[]: Add custom lxc options -lxc-conf="lxc.cgroup.cpuset.cpus = 0,1"
--lxc-conf=[]: (lxc exec-driver only) Add custom lxc options --lxc-conf="lxc.cgroup.cpuset.cpus = 0,1"
--sig-proxy=true: Proxify all received signal to the process (even in non-tty mode)
--expose=[]: Expose a port from the container without publishing it to your host
--link="": Add link to another container (name:alias)
@@ -1159,8 +1031,8 @@ See :ref:`port_redirection` for more detailed information about the ``--expose``
``-p``, ``-P`` and ``--link`` parameters, and :ref:`working_with_links_names` for
specific examples using ``--link``.
Known Issues (run -volumes-from)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Known Issues (run --volumes-from)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* :issue:`2702`: "lxc-start: Permission denied - failed to mount"
could indicate a permissions problem with AppArmor. Please see the
@@ -1187,7 +1059,7 @@ error. Docker will close this file when ``docker run`` exits.
This will *not* work, because by default, most potentially dangerous
kernel capabilities are dropped; including ``cap_sys_admin`` (which is
required to mount filesystems). However, the ``-privileged`` flag will
required to mount filesystems). However, the ``--privileged`` flag will
allow it to run:
.. code-block:: bash
@@ -1199,7 +1071,7 @@ allow it to run:
none 1.9G 0 1.9G 0% /mnt
The ``-privileged`` flag gives *all* capabilities to the container,
The ``--privileged`` flag gives *all* capabilities to the container,
and it also lifts all the limitations enforced by the ``device``
cgroup controller. In other words, the container can then do almost
everything that the host can do. This flag exists to allow special
@@ -1256,6 +1128,54 @@ This exposes port ``80`` of the container for use within a link without
publishing the port to the host system's interfaces. :ref:`port_redirection`
explains in detail how to manipulate ports in Docker.
.. code-block:: bash
$ sudo docker run -e MYVAR1 --env MYVAR2=foo --env-file ./env.list ubuntu bash
This sets environmental variables in the container. For illustration all three
flags are shown here. Where ``-e``, ``--env`` take an environment variable and
value, or if no "=" is provided, then that variable's current value is passed
through (i.e. $MYVAR1 from the host is set to $MYVAR1 in the container). All
three flags, ``-e``, ``--env`` and ``--env-file`` can be repeated.
Regardless of the order of these three flags, the ``--env-file`` are processed
first, and then ``-e``/``--env`` flags. This way, the ``-e`` or ``--env`` will
override variables as needed.
.. code-block:: bash
$ cat ./env.list
TEST_FOO=BAR
$ sudo docker run --env TEST_FOO="This is a test" --env-file ./env.list busybox env | grep TEST_FOO
TEST_FOO=This is a test
The ``--env-file`` flag takes a filename as an argument and expects each line
to be in the VAR=VAL format, mimicking the argument passed to ``--env``.
Comment lines need only be prefixed with ``#``
An example of a file passed with ``--env-file``
.. code-block:: bash
$ cat ./env.list
TEST_FOO=BAR
# this is a comment
TEST_APP_DEST_HOST=10.10.0.127
TEST_APP_DEST_PORT=8888
# pass through this variable from the caller
TEST_PASSTHROUGH
$ sudo TEST_PASSTHROUGH=howdy docker run --env-file ./env.list busybox env
HOME=/
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
HOSTNAME=5198e0745561
TEST_FOO=BAR
TEST_APP_DEST_HOST=10.10.0.127
TEST_APP_DEST_PORT=8888
TEST_PASSTHROUGH=howdy
.. code-block:: bash
$ sudo docker run --name console -t -i ubuntu bash
@@ -1284,6 +1204,35 @@ ID may be optionally suffixed with ``:ro`` or ``:rw`` to mount the volumes in
read-only or read-write mode, respectively. By default, the volumes are mounted
in the same mode (read write or read only) as the reference container.
The ``-a`` flag tells ``docker run`` to bind to the container's stdin, stdout
or stderr. This makes it possible to manipulate the output and input as needed.
.. code-block:: bash
$ sudo echo "test" | docker run -i -a stdin ubuntu cat -
This pipes data into a container and prints the container's ID by attaching
only to the container's stdin.
.. code-block:: bash
$ sudo docker run -a stderr ubuntu echo test
This isn't going to print anything unless there's an error because we've only
attached to the stderr of the container. The container's logs still store
what's been written to stderr and stdout.
.. code-block:: bash
$ sudo cat somefile | docker run -i -a stdin mybuilder dobuild
This is how piping a file into a container could be done for a build.
The container's ID will be printed after the build is done and the build logs
could be retrieved using ``docker logs``. This is useful if you need to pipe
a file or something else into a container and retrieve the container's ID once
the container has finished running.
A complete example
..................
@@ -1292,7 +1241,7 @@ A complete example
$ sudo docker run -d --name static static-web-files sh
$ sudo docker run -d --expose=8098 --name riak riakserver
$ sudo docker run -d -m 100m -e DEVELOPMENT=1 -e BRANCH=example-code -v $(pwd):/app/bin:ro --name app appserver
$ sudo docker run -d -p 1443:443 --dns=dns.dev.org -v /var/log/httpd --volumes-from static --link riak --link app -h www.sven.dev.org --name web webserver
$ sudo docker run -d -p 1443:443 --dns=dns.dev.org --dns-search=dev.org -v /var/log/httpd --volumes-from static --link riak --link app -h www.sven.dev.org --name web webserver
$ sudo docker run -t -i --rm --volumes-from web -w /var/log/httpd busybox tail -f access.log
This example shows 5 containers that might be set up to test a web application change:
@@ -1300,8 +1249,8 @@ This example shows 5 containers that might be set up to test a web application c
1. Start a pre-prepared volume image ``static-web-files`` (in the background) that has CSS, image and static HTML in it, (with a ``VOLUME`` instruction in the ``Dockerfile`` to allow the web server to use those files);
2. Start a pre-prepared ``riakserver`` image, give the container name ``riak`` and expose port ``8098`` to any containers that link to it;
3. Start the ``appserver`` image, restricting its memory usage to 100MB, setting two environment variables ``DEVELOPMENT`` and ``BRANCH`` and bind-mounting the current directory (``$(pwd)``) in the container in read-only mode as ``/app/bin``;
4. Start the ``webserver``, mapping port ``443`` in the container to port ``1443`` on the Docker server, setting the DNS server to ``dns.dev.org``, creating a volume to put the log files into (so we can access it from another container), then importing the files from the volume exposed by the ``static`` container, and linking to all exposed ports from ``riak`` and ``app``. Lastly, we set the hostname to ``web.sven.dev.org`` so its consistent with the pre-generated SSL certificate;
5. Finally, we create a container that runs ``tail -f access.log`` using the logs volume from the ``web`` container, setting the workdir to ``/var/log/httpd``. The ``-rm`` option means that when the container exits, the container's layer is removed.
4. Start the ``webserver``, mapping port ``443`` in the container to port ``1443`` on the Docker server, setting the DNS server to ``dns.dev.org`` and DNS search domain to ``dev.org``, creating a volume to put the log files into (so we can access it from another container), then importing the files from the volume exposed by the ``static`` container, and linking to all exposed ports from ``riak`` and ``app``. Lastly, we set the hostname to ``web.sven.dev.org`` so its consistent with the pre-generated SSL certificate;
5. Finally, we create a container that runs ``tail -f access.log`` using the logs volume from the ``web`` container, setting the workdir to ``/var/log/httpd``. The ``--rm`` option means that when the container exits, the container's layer is removed.
.. _cli_save:
@@ -1311,10 +1260,27 @@ This example shows 5 containers that might be set up to test a web application c
::
Usage: docker save image > repository.tar
Usage: docker save IMAGE
Save an image to a tar archive (streamed to stdout by default)
-o, --output="": Write to an file, instead of STDOUT
Produces a tarred repository to the standard output stream.
Contains all parent layers, and all tags + versions, or specified repo:tag.
.. code-block:: bash
$ sudo docker save busybox > busybox.tar
$ ls -sh b.tar
2.7M b.tar
$ sudo docker save --output busybox.tar busybox
$ ls -sh b.tar
2.7M b.tar
$ sudo docker save -o fedora-all.tar fedora
$ sudo docker save -o fedora-latest.tar fedora:latest
Streams a tarred repository to the standard output stream.
Contains all parent layers, and all tags + versions.
.. _cli_search:
+48 -47
View File
@@ -80,7 +80,7 @@ through network connections or shared volumes because the container is
no longer listening to the commandline where you executed ``docker
run``. You can reattach to a detached container with ``docker``
:ref:`cli_attach`. If you choose to run a container in the detached
mode, then you cannot use the ``-rm`` option.
mode, then you cannot use the ``--rm`` option.
Foreground
..........
@@ -92,10 +92,10 @@ error. It can even pretend to be a TTY (this is what most commandline
executables expect) and pass along signals. All of that is
configurable::
-a=[] : Attach to ``stdin``, ``stdout`` and/or ``stderr``
-t=false : Allocate a pseudo-tty
-sig-proxy=true: Proxify all received signal to the process (even in non-tty mode)
-i=false : Keep STDIN open even if not attached
-a=[] : Attach to ``stdin``, ``stdout`` and/or ``stderr``
-t=false : Allocate a pseudo-tty
--sig-proxy=true: Proxify all received signal to the process (even in non-tty mode)
-i=false : Keep STDIN open even if not attached
If you do not specify ``-a`` then Docker will `attach everything
(stdin,stdout,stderr)
@@ -112,8 +112,8 @@ as well as persistent standard input (``stdin``), so you'll use ``-i
Container Identification
------------------------
Name (-name)
............
Name (--name)
.............
The operator can identify a container in three ways:
@@ -122,7 +122,7 @@ The operator can identify a container in three ways:
* Name ("evil_ptolemy")
The UUID identifiers come from the Docker daemon, and if you do not
assign a name to the container with ``-name`` then the daemon will
assign a name to the container with ``--name`` then the daemon will
also generate a random string name too. The name can become a handy
way to add meaning to a container since you can use this name when
defining :ref:`links <working_with_links_names>` (or any other place
@@ -137,7 +137,7 @@ container ID out to a file of your choosing. This is similar to how
some programs might write out their process ID to a file (you've seen
them as PID files)::
-cidfile="": Write the container ID to the file
--cidfile="": Write the container ID to the file
Network Settings
----------------
@@ -145,7 +145,7 @@ Network Settings
::
-n=true : Enable networking for this container
-dns=[] : Set custom dns servers for the container
--dns=[] : Set custom dns servers for the container
By default, all containers have networking enabled and they can make
any outgoing connections. The operator can completely disable
@@ -154,10 +154,10 @@ networking. In cases like this, you would perform I/O through files or
STDIN/STDOUT only.
Your container will use the same DNS servers as the host by default,
but you can override this with ``-dns``.
but you can override this with ``--dns``.
Clean Up (-rm)
--------------
Clean Up (--rm)
---------------
By default a container's file system persists even after the container
exits. This makes debugging a lot easier (since you can inspect the
@@ -165,9 +165,9 @@ final state) and you retain all your data by default. But if you are
running short-term **foreground** processes, these container file
systems can really pile up. If instead you'd like Docker to
**automatically clean up the container and remove the file system when
the container exits**, you can add the ``-rm`` flag::
the container exits**, you can add the ``--rm`` flag::
-rm=false: Automatically remove the container when it exits (incompatible with -d)
--rm=false: Automatically remove the container when it exits (incompatible with -d)
Runtime Constraints on CPU and Memory
@@ -193,8 +193,8 @@ Runtime Privilege and LXC Configuration
::
-privileged=false: Give extended privileges to this container
-lxc-conf=[]: Add custom lxc options -lxc-conf="lxc.cgroup.cpuset.cpus = 0,1"
--privileged=false: Give extended privileges to this container
--lxc-conf=[]: (lxc exec-driver only) Add custom lxc options --lxc-conf="lxc.cgroup.cpuset.cpus = 0,1"
By default, Docker containers are "unprivileged" and cannot, for
example, run a Docker daemon inside a Docker container. This is
@@ -203,20 +203,21 @@ but a "privileged" container is given access to all devices (see
lxc-template.go_ and documentation on `cgroups devices
<https://www.kernel.org/doc/Documentation/cgroups/devices.txt>`_).
When the operator executes ``docker run -privileged``, Docker will
When the operator executes ``docker run --privileged``, Docker will
enable to access to all devices on the host as well as set some
configuration in AppArmor to allow the container nearly all the same
access to the host as processes running outside containers on the
host. Additional information about running with ``-privileged`` is
host. Additional information about running with ``--privileged`` is
available on the `Docker Blog
<http://blog.docker.io/2013/09/docker-can-now-run-within-docker/>`_.
An operator can also specify LXC options using one or more
``-lxc-conf`` parameters. These can be new parameters or override
existing parameters from the lxc-template.go_. Note that in the
future, a given host's Docker daemon may not use LXC, so this is an
implementation-specific configuration meant for operators already
familiar with using LXC directly.
If the Docker daemon was started using the ``lxc`` exec-driver
(``docker -d --exec-driver=lxc``) then the operator can also specify
LXC options using one or more ``--lxc-conf`` parameters. These can be
new parameters or override existing parameters from the lxc-template.go_.
Note that in the future, a given host's Docker daemon may not use LXC,
so this is an implementation-specific configuration meant for operators
already familiar with using LXC directly.
.. _lxc-template.go: https://github.com/dotcloud/docker/blob/master/execdriver/lxc/lxc_template.go
@@ -260,7 +261,7 @@ ENTRYPOINT (Default Command to Execute at Runtime
::
-entrypoint="": Overwrite the default entrypoint set by the image
--entrypoint="": Overwrite the default entrypoint set by the image
The ENTRYPOINT of an image is similar to a ``COMMAND`` because it
specifies what executable to run when the container starts, but it is
@@ -274,12 +275,12 @@ runtime by using a string to specify the new ``ENTRYPOINT``. Here is an
example of how to run a shell in a container that has been set up to
automatically run something else (like ``/usr/bin/redis-server``)::
docker run -i -t -entrypoint /bin/bash example/redis
docker run -i -t --entrypoint /bin/bash example/redis
or two examples of how to pass more parameters to that ENTRYPOINT::
docker run -i -t -entrypoint /bin/bash example/redis -c ls -l
docker run -i -t -entrypoint /usr/bin/redis-cli example/redis --help
docker run -i -t --entrypoint /bin/bash example/redis -c ls -l
docker run -i -t --entrypoint /usr/bin/redis-cli example/redis --help
EXPOSE (Incoming Ports)
@@ -290,16 +291,16 @@ providing the ``EXPOSE`` instruction to give a hint to the operator
about what incoming ports might provide services. The following
options work with or override the ``Dockerfile``'s exposed defaults::
-expose=[]: Expose a port from the container
--expose=[]: Expose a port from the container
without publishing it to your host
-P=false : Publish all exposed ports to the host interfaces
-p=[] : Publish a container's port to the host (format:
ip:hostPort:containerPort | ip::containerPort |
hostPort:containerPort)
(use 'docker port' to see the actual mapping)
-link="" : Add link to another container (name:alias)
-P=false : Publish all exposed ports to the host interfaces
-p=[] : Publish a container's port to the host (format:
ip:hostPort:containerPort | ip::containerPort |
hostPort:containerPort)
(use 'docker port' to see the actual mapping)
--link="" : Add link to another container (name:alias)
As mentioned previously, ``EXPOSE`` (and ``-expose``) make a port
As mentioned previously, ``EXPOSE`` (and ``--expose``) make a port
available **in** a container for incoming connections. The port number
on the inside of the container (where the service listens) does not
need to be the same number as the port exposed on the outside of the
@@ -308,16 +309,16 @@ have an HTTP service listening on port 80 (and so you ``EXPOSE 80`` in
the ``Dockerfile``), but outside the container the port might be 42800.
To help a new client container reach the server container's internal
port operator ``-expose``'d by the operator or ``EXPOSE``'d by the
port operator ``--expose``'d by the operator or ``EXPOSE``'d by the
developer, the operator has three choices: start the server container
with ``-P`` or ``-p,`` or start the client container with ``-link``.
with ``-P`` or ``-p,`` or start the client container with ``--link``.
If the operator uses ``-P`` or ``-p`` then Docker will make the
exposed port accessible on the host and the ports will be available to
any client that can reach the host. To find the map between the host
ports and the exposed ports, use ``docker port``)
If the operator uses ``-link`` when starting the new client container,
If the operator uses ``--link`` when starting the new client container,
then the client container can access the exposed port via a private
networking interface. Docker will set some environment variables in
the client container to help indicate which interface and port to use.
@@ -329,7 +330,7 @@ The operator can **set any environment variable** in the container by
using one or more ``-e`` flags, even overriding those already defined by the
developer with a Dockefile ``ENV``::
$ docker run -e "deep=purple" -rm ubuntu /bin/bash -c export
$ docker run -e "deep=purple" --rm ubuntu /bin/bash -c export
declare -x HOME="/"
declare -x HOSTNAME="85bc26a0e200"
declare -x OLDPWD
@@ -341,13 +342,13 @@ developer with a Dockefile ``ENV``::
Similarly the operator can set the **hostname** with ``-h``.
``-link name:alias`` also sets environment variables, using the
``--link name:alias`` also sets environment variables, using the
*alias* string to define environment variables within the container
that give the IP and PORT information for connecting to the service
container. Let's imagine we have a container running Redis::
# Start the service container, named redis-name
$ docker run -d -name redis-name dockerfiles/redis
$ docker run -d --name redis-name dockerfiles/redis
4241164edf6f5aca5b0e9e4c9eccd899b0b8080c64c0cd26efe02166c73208f3
# The redis-name container exposed port 6379
@@ -361,12 +362,12 @@ container. Let's imagine we have a container running Redis::
Yet we can get information about the Redis container's exposed ports
with ``-link``. Choose an alias that will form a valid environment
with ``--link``. Choose an alias that will form a valid environment
variable!
::
$ docker run -rm -link redis-name:redis_alias -entrypoint /bin/bash dockerfiles/redis -c export
$ docker run --rm --link redis-name:redis_alias --entrypoint /bin/bash dockerfiles/redis -c export
declare -x HOME="/"
declare -x HOSTNAME="acda7f7b1cdc"
declare -x OLDPWD
@@ -383,7 +384,7 @@ variable!
And we can use that information to connect from another container as a client::
$ docker run -i -t -rm -link redis-name:redis_alias -entrypoint /bin/bash dockerfiles/redis -c '/redis-stable/src/redis-cli -h $REDIS_ALIAS_PORT_6379_TCP_ADDR -p $REDIS_ALIAS_PORT_6379_TCP_PORT'
$ docker run -i -t --rm --link redis-name:redis_alias --entrypoint /bin/bash dockerfiles/redis -c '/redis-stable/src/redis-cli -h $REDIS_ALIAS_PORT_6379_TCP_ADDR -p $REDIS_ALIAS_PORT_6379_TCP_PORT'
172.17.0.32:6379>
VOLUME (Shared Filesystems)
@@ -393,7 +394,7 @@ VOLUME (Shared Filesystems)
-v=[]: Create a bind mount with: [host-dir]:[container-dir]:[rw|ro].
If "container-dir" is missing, then docker creates a new volume.
-volumes-from="": Mount all volumes from the given container(s)
--volumes-from="": Mount all volumes from the given container(s)
The volumes commands are complex enough to have their own
documentation in section :ref:`volume_def`. A developer can define one
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+14 -14
View File
@@ -43,26 +43,26 @@ Start actual redis server on one Docker host
.. code-block:: bash
big-server $ docker run -d -name redis crosbymichael/redis
big-server $ docker run -d --name redis crosbymichael/redis
Then add an ambassador linked to the redis server, mapping a port to the outside world
.. code-block:: bash
big-server $ docker run -d -link redis:redis -name redis_ambassador -p 6379:6379 svendowideit/ambassador
big-server $ docker run -d --link redis:redis --name redis_ambassador -p 6379:6379 svendowideit/ambassador
On the other host, you can set up another ambassador setting environment variables for each remote port we want to proxy to the ``big-server``
.. code-block:: bash
client-server $ docker run -d -name redis_ambassador -expose 6379 -e REDIS_PORT_6379_TCP=tcp://192.168.1.52:6379 svendowideit/ambassador
client-server $ docker run -d --name redis_ambassador --expose 6379 -e REDIS_PORT_6379_TCP=tcp://192.168.1.52:6379 svendowideit/ambassador
Then on the ``client-server`` host, you can use a redis client container to talk
to the remote redis server, just by linking to the local redis ambassador.
.. code-block:: bash
client-server $ docker run -i -t -rm -link redis_ambassador:redis relateiq/redis-cli
client-server $ docker run -i -t --rm --link redis_ambassador:redis relateiq/redis-cli
redis 172.17.0.160:6379> ping
PONG
@@ -79,19 +79,19 @@ On the docker host (192.168.1.52) that redis will run on:
.. code-block:: bash
# start actual redis server
$ docker run -d -name redis crosbymichael/redis
$ docker run -d --name redis crosbymichael/redis
# get a redis-cli container for connection testing
$ docker pull relateiq/redis-cli
# test the redis server by talking to it directly
$ docker run -t -i -rm -link redis:redis relateiq/redis-cli
$ docker run -t -i --rm --link redis:redis relateiq/redis-cli
redis 172.17.0.136:6379> ping
PONG
^D
# add redis ambassador
$ docker run -t -i -link redis:redis -name redis_ambassador -p 6379:6379 busybox sh
$ docker run -t -i --link redis:redis --name redis_ambassador -p 6379:6379 busybox sh
in the redis_ambassador container, you can see the linked redis containers's env
@@ -119,7 +119,7 @@ This environment is used by the ambassador socat script to expose redis to the w
$ docker rm redis_ambassador
$ sudo ./contrib/mkimage-unittest.sh
$ docker run -t -i -link redis:redis -name redis_ambassador -p 6379:6379 docker-ut sh
$ docker run -t -i --link redis:redis --name redis_ambassador -p 6379:6379 docker-ut sh
$ socat TCP4-LISTEN:6379,fork,reuseaddr TCP4:172.17.0.136:6379
@@ -127,7 +127,7 @@ then ping the redis server via the ambassador
.. code-block::bash
$ docker run -i -t -rm -link redis_ambassador:redis relateiq/redis-cli
$ docker run -i -t --rm --link redis_ambassador:redis relateiq/redis-cli
redis 172.17.0.160:6379> ping
PONG
@@ -136,7 +136,7 @@ Now goto a different server
.. code-block:: bash
$ sudo ./contrib/mkimage-unittest.sh
$ docker run -t -i -expose 6379 -name redis_ambassador docker-ut sh
$ docker run -t -i --expose 6379 --name redis_ambassador docker-ut sh
$ socat TCP4-LISTEN:6379,fork,reuseaddr TCP4:192.168.1.52:6379
@@ -145,7 +145,7 @@ and get the redis-cli image so we can talk over the ambassador bridge
.. code-block:: bash
$ docker pull relateiq/redis-cli
$ docker run -i -t -rm -link redis_ambassador:redis relateiq/redis-cli
$ docker run -i -t --rm --link redis_ambassador:redis relateiq/redis-cli
redis 172.17.0.160:6379> ping
PONG
@@ -157,7 +157,7 @@ When you start the container, it uses a small ``sed`` script to parse out the (p
link environment variables to set up the port forwarding. On the remote host, you need to set the
variable using the ``-e`` command line option.
``-expose 1234 -e REDIS_PORT_1234_TCP=tcp://192.168.1.52:6379`` will forward the
``--expose 1234 -e REDIS_PORT_1234_TCP=tcp://192.168.1.52:6379`` will forward the
local ``1234`` port to the remote IP and port - in this case ``192.168.1.52:6379``.
@@ -171,9 +171,9 @@ local ``1234`` port to the remote IP and port - in this case ``192.168.1.52:6379
# docker build -t SvenDowideit/ambassador .
# docker tag SvenDowideit/ambassador ambassador
# then to run it (on the host that has the real backend on it)
# docker run -t -i -link redis:redis -name redis_ambassador -p 6379:6379 ambassador
# docker run -t -i --link redis:redis --name redis_ambassador -p 6379:6379 ambassador
# on the remote host, you can set up another ambassador
# docker run -t -i -name redis_ambassador -expose 6379 sh
# docker run -t -i --name redis_ambassador --expose 6379 sh
FROM docker-ut
MAINTAINER SvenDowideit@home.org.au
+3 -1
View File
@@ -39,7 +39,9 @@ Repository to a local image cache.
12 character hash ``539c0211cd76: Download complete`` which is the
short form of the image ID. These short image IDs are the first 12
characters of the full image ID - which can be found using ``docker
inspect`` or ``docker images -notrunc=true``
inspect`` or ``docker images --no-trunc=true``
**If you're using OS X** then you shouldn't use ``sudo``
Running an interactive shell
----------------------------
+95
View File
@@ -0,0 +1,95 @@
:title: Chef Usage
:description: Installation and using Docker via Chef
:keywords: chef, installation, usage, docker, documentation
.. _install_using_chef:
Using Chef
=============
.. note::
Please note this is a community contributed installation path. The
only 'official' installation is using the :ref:`ubuntu_linux`
installation path. This version may sometimes be out of date.
Requirements
------------
To use this guide you'll need a working installation of
`Chef <http://www.getchef.com/>`_. This cookbook supports a variety of
operating systems.
Installation
------------
The cookbook is available on the `Chef Community Site
<community.opscode.com/cookbooks/docker>`_ and can be installed
using your favorite cookbook dependency manager.
The source can be found on `GitHub
<https://github.com/bflad/chef-docker>`_.
Usage
-----
The cookbook provides recipes for installing Docker, configuring init
for Docker, and resources for managing images and containers.
It supports almost all Docker functionality.
Installation
~~~~~~~~~~~~
.. code-block:: ruby
include_recipe 'docker'
Images
~~~~~~
The next step is to pull a Docker image. For this, we have a resource:
.. code-block:: ruby
docker_image 'samalba/docker-registry'
This is equivalent to running:
.. code-block:: bash
docker pull samalba/docker-registry
There are attributes available to control how long the cookbook
will allow for downloading (5 minute default).
To remove images you no longer need:
.. code-block:: ruby
docker_image 'samalba/docker-registry' do
action :remove
end
Containers
~~~~~~~~~~
Now you have an image where you can run commands within a container
managed by Docker.
.. code-block:: ruby
docker_container 'samalba/docker-registry' do
detach true
port '5000:5000'
env 'SETTINGS_FLAVOR=local'
volume '/mnt/docker:/docker-storage'
end
This is equivalent to running the following command, but under upstart:
.. code-block:: bash
docker run --detach=true --publish='5000:5000' --env='SETTINGS_FLAVOR=local' --volume='/mnt/docker:/docker-storage' samalba/docker-registry
The resources will accept a single string or an array of values
for any docker flags that allow multiple values.
-5
View File
@@ -43,11 +43,6 @@ into it:
stop on runlevel [!2345]
respawn
script
# Wait for docker to finish starting up first.
FILE=/var/run/docker.sock
while [ ! -e $FILE ] ; do
inotifywait -t 2 -e create $(dirname $FILE)
done
/usr/bin/docker start -a redis_server
end script
+1
View File
@@ -20,4 +20,5 @@ Contents:
working_with_volumes
working_with_links_names
ambassador_pattern_linking
chef
puppet
+2 -2
View File
@@ -121,8 +121,8 @@ Container intercommunication
The value of the Docker daemon's ``icc`` parameter determines whether
containers can communicate with each other over the bridge network.
- The default, ``-icc=true`` allows containers to communicate with each other.
- ``-icc=false`` means containers are isolated from each other.
- The default, ``--icc=true`` allows containers to communicate with each other.
- ``--icc=false`` means containers are isolated from each other.
Docker uses ``iptables`` under the hood to either accept or
drop communication between containers.

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