bcd31405cf
beam: fix FD leaks in SendPipe
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This fixes file descriptor leaks in the SendPipe function.
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:18 -07:00
1737063904
beam: more hooks for interactive debugging
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This inserts low-level hooks for interactive step-by-step debugging.
Hooks are triggered by setting the *TEST* environment variable.
This is particularly useful for tracking down file descriptor leaks,
double-closing, or other issues which are difficult to debug with
the usual toolbox.
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:17 -07:00
6072dec9e7
beam/examples/beamsh: first try at nested execution
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The "wiring" is broken because engine does not keep a reference for handling introspection calls.
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:17 -07:00
8697490740
beam/examples/beamsh: fix a bug in the log command
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:17 -07:00
488fe61354
beam/data: convenience Message.Get
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:17 -07:00
460c98d92d
beam/examples/beamsh: use beam/data
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:17 -07:00
5bcf2a736c
beam/data: Message.Bytes() convenience method
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:17 -07:00
99dda11d45
beam/data: fix a bug in encoding of multi-value maps
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:17 -07:00
276fb1918d
beam/data: convenience Message type for chained manipulation
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:17 -07:00
916372c76f
Beam: remove leftover debugging messages
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:17 -07:00
cb66e8c136
beam/examples/beamsh: hide debug messages in examples/beamsh by default
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:17 -07:00
97a2c0ebe6
beam/data: a simple format for sending structured data over beam
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:16 -07:00
771e493457
beam/examples/beamsh: more bells and whistles for demos
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* Automatically switch to interactive mode when stdin is a terminal
* Basic implementation of "responses"
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:16 -07:00
851c1b05d0
Beam: fix bug in beamsh which 'swapped' FDs because of underlying implementation of net.FileConn
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:16 -07:00
4481e80636
pkg/dockerscript: <!> is not a special character
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:16 -07:00
07c03944ff
Beam: don't close the attachment FD when closing superfluous FDs
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:16 -07:00
8875cdf561
Beam: debugging hooks for easy step-by-step inspection of the FD table
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:16 -07:00
f586dcf307
beam/examples/beamsh: use 'log' command to pass stdout
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:16 -07:00
d00a6b7648
beam/examples/beamsh: basic execution of commands, with in-process beam and dummy handlers
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:16 -07:00
f0933a91b0
pkg/dockerscript: remove debug messages
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:16 -07:00
5c14c3ada5
pkg/dockerscript: '.' is not a special character
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:15 -07:00
f94a18677a
Beam: Send: pass the underlying error unchanged to allow io.EOF detection
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:15 -07:00
11f2531da6
pkg/dockerscript: expose a simple, clean API with a single Parse method
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:15 -07:00
7f00a3b665
beam/examples/beamsh: correctly parse nested commands
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:15 -07:00
fd890136a9
dockerscript: patch text/scanner to use a shell-like syntax instead of the default go-like syntax
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:15 -07:00
cd8ddacdc7
pkg/dockerscript: a simple shell-like syntax to express docker operations
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:15 -07:00
be470f2497
Beam: beamsh is a mini-shell which runs processes and communicates with them over beam
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:15 -07:00
0e42c7d889
Beam: basic test harness for the unix socket implementation.
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:15 -07:00
59853c188d
Beam: USocketPair returns a *net.UnixConn socket pair for convenience.
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:15 -07:00
c401c43cae
Beam: fix file descriptor leaks
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* Close all file descriptors successfully sent as attachment
* Close duplicate file descriptors created by net.FileCon and net.UnixConn.File
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:15 -07:00
b637e5f04a
Beam: change the prototype of SendPipe() to return a *net.UnixSocket
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:14 -07:00
188c2ef806
Beam: allow sending messages without attachments.
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Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:14 -07:00
3960da04c8
Beam: convenience functions Listen and Connect
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These convenience functions expose a familiar face to the unknown and bizarre world of beam networking.
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:14 -07:00
5957e6b385
Beam: a simple stream-oriented communication protocol for distributed systems.
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This patch includes a stripped down implementation with a bare minimum
unix socket transport. It relies on fd passing for stream multiplexing.
The purpose of this first patch is to allow implementation of dynamic
linking, which will allow advanced service discovery.
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-22 15:50:14 -07:00
ba11de9efa
Merge pull request #5205 from ipbabble/manpages
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Completed the manual paged in Markdown. rm old man pages.
2014-04-22 14:48:53 +10:00
e630d9ea24
Merge pull request #5331 from shykes/cleanup-maintainers
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Clean up MAINTAINERS files
2014-04-21 18:18:39 -07:00
19e6614eeb
Clean up MAINTAINERS files
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* Remove out of date "vacation mode"
* Fix my email address
* Remove infrastructure maintainers to reflect reality (core maintainers
are currently maintaining their own infrastructure).
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-21 18:17:13 -07:00
7b1337a17f
Merge pull request #5334 from shykes/freeze-server
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Freeze server/server.go for deprecation
2014-04-21 18:16:40 -07:00
8bcbc9fe99
Freeze server/server.go for deprecation
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* Add notice in server/server.go explaining not to add stuff there, and
what to do instead.
* Make myself a sole maintainer of server/ to avoid concurrent edits
while refactoring.
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com > (github: shykes)
2014-04-21 17:51:41 -07:00
e828d91197
Merge pull request #5323 from Lance0312/docs-missing-blank-lines
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Merged.
2014-04-22 02:55:44 +03:00
7816712457
Merge pull request #5328 from crosbymichael/refactor-cgroups
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Refactor cgroups into subsystems and support metrics
2014-04-21 14:06:17 -07:00
ac8c705c95
Changed Image to image.
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Docker-DCO-1.1-Signed-off-by: William Henry <whenry@redhat.com > (github: ipbabble)
Changes to be committed:
modified: contrib/man/md/README.md
2014-04-21 14:37:08 -06:00
73257a72ea
Further edtis based on comments.
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Docker-DCO-1.1-Signed-off-by: William Henry <whenry@redhat.com > (github: ipbabble)
Changes to be committed:
modified: contrib/man/md/README.md
modified: contrib/man/md/docker-build.md
modified: contrib/man/md/docker-cp.md
modified: contrib/man/md/docker-logs.md
modified: contrib/man/md/docker-push.md
2014-04-21 14:28:25 -06:00
c0d5eac120
Merge pull request #5223 from crosbymichael/load-profile
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Use apparmor parser directly
2014-04-21 21:50:59 +03:00
bbde4298a5
Edits based on Sven's comments.
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Docker-DCO-1.1-Signed-off-by: William Henry <whenry@redhat.com > (github: ipbabble)
Changes to be committed:
modified: contrib/man/md/docker-build.md
modified: contrib/man/md/docker-commit.md
2014-04-21 11:55:06 -06:00
7922e67870
Fixed a sentence for ostezer.
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Docker-DCO-1.1-Signed-off-by: William Henry <whenry@redhat.com > (github: ipbabble)
modified: contrib/man/md/README.md
2014-04-21 10:42:46 -07:00
95c311c8b4
Made some edits and removed the alternative, manual generation instructions.
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Docker-DCO-1.1-Signed-off-by: William Henry <whenry@redhat.com > (github: ipbabble)
Changes to be committed:
modified: contrib/man/md/README.md
2014-04-21 10:42:46 -07:00
1b2b783b52
Edits based on ostezer's feedback.
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Docker-DCO-1.1-Signed-off-by: William Henry <whenry@redhat.com > (github: ipbabble)
2014-04-21 10:42:46 -07:00
e55ed741c2
Update hack/make/ubuntu to use the new markdown-based manpages
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This also removes all the old man pages, .gitignores their directory, and updates the md2man-all.sh script to be easier to read and more friendly to being called within hack/make/ubuntu.
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com > (github: tianon)
2014-04-21 10:42:46 -07:00
67a73917c1
Added a tag to FROM fedora (fedora:20)
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Docker-DCO-1.1-Signed-off-by: William Henry <whenry@redhat.com > (github: ipbabble)
2014-04-21 10:42:46 -07:00
Solomon Hykes