Bump version to v1.6.0

Docker-DCO-1.1-Signed-off-by: Jessie Frazelle <princess@docker.com> (github: jfrazelle)

CHANGELOG.md

@@ -1,5 +1,25 @@
 # Changelog
 
+## 1.6.0 (2015-04-07)
+
+#### Builder
++ Building images from an image ID
++ build containers with resource constraints, ie `docker build --cpu-shares=100 --memory=1024m...`
++ `commit --change` to apply specified Dockerfile instructions while committing the image
++ `import --change` to apply specified Dockerfile instructions while importing the image
++ basic build cancellation
+
+#### Client
++ Windows Support
+
+#### Runtime
++ Container and image Labels
++ `--cgroup-parent` for specifying a parent cgroup to place container cgroup within
++ Logging drivers, `json-file`, `syslog`, or `none`
++ Pulling images by ID
++ `--ulimit` to set the ulimit on a container
++ `--default-ulimit` option on the daemon which applies to all created containers (and overwritten by `--ulimit` on run)
+
 ## 1.5.0 (2015-02-10)
 
 #### Builder

VERSION

@@ -1 +1 @@
-1.5.0-dev
+1.6.0

api/client/utils.go

@@ -281,16 +281,16 @@ func (cli *DockerCli) monitorTtySize(id string, isExec bool) error {
 
 	if runtime.GOOS == "windows" {
 		go func() {
-			prevW, prevH := cli.getTtySize()
+			prevH, prevW := cli.getTtySize()
 			for {
 				time.Sleep(time.Millisecond * 250)
-				w, h := cli.getTtySize()
+				h, w := cli.getTtySize()
 
 				if prevW != w || prevH != h {
 					cli.resizeTty(id, isExec)
 				}
-				prevW = w
 				prevH = h
+				prevW = w
 			}
 		}()
 	} else {

contrib/init/upstart/docker.conf

@@ -49,7 +49,7 @@ post-start script
 	fi
 	if ! printf "%s" "$DOCKER_OPTS" | grep -qE -e '-H|--host'; then
 		while ! [ -e /var/run/docker.sock ]; do
-			initctl status $UPSTART_JOB | grep -q "stop/" && exit 1
+			initctl status $UPSTART_JOB | grep -qE "(stop|respawn)/" && exit 1
 			echo "Waiting for /var/run/docker.sock"
 			sleep 0.1
 		done

daemon/container.go

@@ -1379,6 +1379,7 @@ func (container *Container) startLogging() error {
 		if err != nil {
 			return err
 		}
+		container.LogPath = pth
 
 		dl, err := jsonfilelog.New(pth)
 		if err != nil {

daemon/daemon.go

@@ -287,19 +287,8 @@ func (daemon *Daemon) register(container *Container, updateSuffixarray bool) err
 		if err := container.ToDisk(); err != nil {
 			log.Debugf("saving stopped state to disk %s", err)
 		}
-
-		info := daemon.execDriver.Info(container.ID)
-		if !info.IsRunning() {
-			log.Debugf("Container %s was supposed to be running but is not.", container.ID)
-
-			log.Debugf("Marking as stopped")
-
-			container.SetStopped(&execdriver.ExitStatus{ExitCode: -127})
-			if err := container.ToDisk(); err != nil {
-				return err
-			}
-		}
 	}
+
 	return nil
 }
 

daemon/execdriver/native/driver.go

@@ -190,6 +190,34 @@ func notifyOnOOM(container libcontainer.Container) <-chan struct{} {
 	return oom
 }
 
+func killCgroupProcs(c libcontainer.Container) {
+	var procs []*os.Process
+	if err := c.Pause(); err != nil {
+		log.Warn(err)
+	}
+	pids, err := c.Processes()
+	if err != nil {
+		// don't care about childs if we can't get them, this is mostly because cgroup already deleted
+		log.Warnf("Failed to get processes from container %s: %v", c.ID(), err)
+	}
+	for _, pid := range pids {
+		if p, err := os.FindProcess(pid); err == nil {
+			procs = append(procs, p)
+			if err := p.Kill(); err != nil {
+				log.Warn(err)
+			}
+		}
+	}
+	if err := c.Resume(); err != nil {
+		log.Warn(err)
+	}
+	for _, p := range procs {
+		if _, err := p.Wait(); err != nil {
+			log.Warn(err)
+		}
+	}
+}
+
 func waitInPIDHost(p *libcontainer.Process, c libcontainer.Container) func() (*os.ProcessState, error) {
 	return func() (*os.ProcessState, error) {
 		pid, err := p.Pid()
@@ -197,8 +225,6 @@ func waitInPIDHost(p *libcontainer.Process, c libcontainer.Container) func() (*o
 			return nil, err
 		}
 
-		processes, err := c.Processes()
-
 		process, err := os.FindProcess(pid)
 		s, err := process.Wait()
 		if err != nil {
@@ -208,19 +234,7 @@ func waitInPIDHost(p *libcontainer.Process, c libcontainer.Container) func() (*o
 			}
 			s = execErr.ProcessState
 		}
-		if err != nil {
-			return s, err
-		}
-
-		for _, pid := range processes {
-			process, err := os.FindProcess(pid)
-			if err != nil {
-				log.Errorf("Failed to kill process: %d", pid)
-				continue
-			}
-			process.Kill()
-		}
-
+		killCgroupProcs(c)
 		p.Wait()
 		return s, err
 	}
@@ -256,29 +270,25 @@ func (d *driver) Unpause(c *execdriver.Command) error {
 
 func (d *driver) Terminate(c *execdriver.Command) error {
 	defer d.cleanContainer(c.ID)
-	// lets check the start time for the process
-	active := d.activeContainers[c.ID]
-	if active == nil {
-		return fmt.Errorf("active container for %s does not exist", c.ID)
+	container, err := d.factory.Load(c.ID)
+	if err != nil {
+		return err
 	}
-	state, err := active.State()
+	defer container.Destroy()
+	state, err := container.State()
 	if err != nil {
 		return err
 	}
 	pid := state.InitProcessPid
-
 	currentStartTime, err := system.GetProcessStartTime(pid)
 	if err != nil {
 		return err
 	}
-
 	if state.InitProcessStartTime == currentStartTime {
 		err = syscall.Kill(pid, 9)
 		syscall.Wait4(pid, nil, 0, nil)
 	}
-
 	return err
-
 }
 
 func (d *driver) Info(id string) execdriver.Info {

daemon/logger/syslog/syslog.go

@@ -17,29 +17,20 @@ type Syslog struct {
 }
 
 func New(tag string) (logger.Logger, error) {
-	log, err := syslog.New(syslog.LOG_USER, path.Base(os.Args[0]))
+	log, err := syslog.New(syslog.LOG_DAEMON, fmt.Sprintf("%s/%s", path.Base(os.Args[0]), tag))
 	if err != nil {
 		return nil, err
 	}
 	return &Syslog{
 		writer: log,
-		tag:    tag,
 	}, nil
 }
 
 func (s *Syslog) Log(msg *logger.Message) error {
-	logMessage := fmt.Sprintf("%s: %s", s.tag, string(msg.Line))
 	if msg.Source == "stderr" {
-		if err := s.writer.Err(logMessage); err != nil {
-			return err
-		}
-
-	} else {
-		if err := s.writer.Info(logMessage); err != nil {
-			return err
-		}
+		return s.writer.Err(string(msg.Line))
 	}
-	return nil
+	return s.writer.Info(string(msg.Line))
 }
 
 func (s *Syslog) Close() error {

daemon/networkdriver/bridge/driver.go

@@ -7,6 +7,7 @@ import (
 	"io/ioutil"
 	"net"
 	"os"
+	"os/exec"
 	"strings"
 	"sync"
 
@@ -106,6 +107,13 @@ func InitDriver(job *engine.Job) engine.Status {
 		fixedCIDR      = job.Getenv("FixedCIDR")
 		fixedCIDRv6    = job.Getenv("FixedCIDRv6")
 	)
+
+	// try to modprobe bridge first
+	// see gh#12177
+	if out, err := exec.Command("modprobe", "-va", "bridge", "nf_nat").Output(); err != nil {
+		log.Warnf("Running modprobe bridge nf_nat failed with message: %s, error: %v", out, err)
+	}
+
 	initPortMapper()
 
 	if defaultIP := job.Getenv("DefaultBindingIP"); defaultIP != "" {

docs/Dockerfile

@@ -4,11 +4,20 @@
 FROM docs/base:latest
 MAINTAINER Sven Dowideit <SvenDowideit@docker.com> (@SvenDowideit)
 
+# This section ensures we pull the correct version of each
+# sub project
+ENV COMPOSE_BRANCH 1.2.0
+ENV SWARM_BRANCH v0.2.0
+ENV MACHINE_BRANCH master
+ENV DISTRIB_BRANCH master
+
+
+
 # TODO: need the full repo source to get the git version info
 COPY . /src
 
 # Reset the /docs dir so we can replace the theme meta with the new repo's git info
-RUN git reset --hard
+# RUN git reset --hard
 
 # Then copy the desired docs into the /docs/sources/ dir
 COPY ./sources/ /docs/sources
@@ -23,45 +32,77 @@ COPY ./mkdocs.yml mkdocs.yml
 COPY ./s3_website.json s3_website.json
 COPY ./release.sh release.sh
 
+
+# Docker Distribution
+# 
+#ADD https://raw.githubusercontent.com/docker/distribution/${DISTRIB_BRANCH}/docs/mkdocs.yml /docs/mkdocs-distribution.yml
+
+ADD https://raw.githubusercontent.com/docker/distribution/${DISTRIB_BRANCH}/docs/images/notifications.png /docs/sources/registry/images/notifications.png
+ADD https://raw.githubusercontent.com/docker/distribution/${DISTRIB_BRANCH}/docs/images/registry.png /docs/sources/registry/images/registry.png
+
+ADD https://raw.githubusercontent.com/docker/distribution/${DISTRIB_BRANCH}/docs/overview.md /docs/sources/registry/overview.md
+RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/registry/overview.md
+
+ADD https://raw.githubusercontent.com/docker/distribution/${DISTRIB_BRANCH}/docs/deploying.md /docs/sources/registry/deploying.md
+RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/registry/deploying.md
+
+ADD https://raw.githubusercontent.com/docker/distribution/${DISTRIB_BRANCH}/docs/configuration.md /docs/sources/registry/configuration.md
+RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/registry/configuration.md
+
+ADD https://raw.githubusercontent.com/docker/distribution/${DISTRIB_BRANCH}/docs/storagedrivers.md /docs/sources/registry/storagedrivers.md
+RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/registry/storagedrivers.md
+
+ADD https://raw.githubusercontent.com/docker/distribution/${DISTRIB_BRANCH}/docs/notifications.md /docs/sources/registry/notifications.md
+RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/registry/notifications.md
+
+ADD https://raw.githubusercontent.com/docker/distribution/${DISTRIB_BRANCH}/docs/spec/api.md /docs/sources/registry/spec/api.md
+RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/registry/spec/api.md
+
+ADD https://raw.githubusercontent.com/docker/distribution/${DISTRIB_BRANCH}/docs/spec/json.md /docs/sources/registry/spec/json.md
+RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/registry/spec/json.md
+
+ADD https://raw.githubusercontent.com/docker/distribution/${DISTRIB_BRANCH}/docs/spec/auth/token.md /docs/sources/registry/spec/auth/token.md
+RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/registry/spec/auth/token.md
+
 # Docker Swarm
-#ADD https://raw.githubusercontent.com/docker/swarm/master/docs/mkdocs.yml /docs/mkdocs-swarm.yml
-ADD https://raw.githubusercontent.com/docker/swarm/master/docs/index.md /docs/sources/swarm/index.md
+#ADD https://raw.githubusercontent.com/docker/swarm/${SWARM_BRANCH}/docs/mkdocs.yml /docs/mkdocs-swarm.yml
+ADD https://raw.githubusercontent.com/docker/swarm/${SWARM_BRANCH}/docs/index.md /docs/sources/swarm/index.md
 RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/swarm/index.md
-ADD https://raw.githubusercontent.com/docker/swarm/master/discovery/README.md /docs/sources/swarm/discovery.md
+ADD https://raw.githubusercontent.com/docker/swarm/${SWARM_BRANCH}/discovery/README.md /docs/sources/swarm/discovery.md
 RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/swarm/discovery.md
-ADD https://raw.githubusercontent.com/docker/swarm/master/api/README.md /docs/sources/swarm/API.md
+ADD https://raw.githubusercontent.com/docker/swarm/${SWARM_BRANCH}/api/README.md /docs/sources/swarm/API.md
 RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/swarm/API.md
-ADD https://raw.githubusercontent.com/docker/swarm/master/scheduler/filter/README.md /docs/sources/swarm/scheduler/filter.md
+ADD https://raw.githubusercontent.com/docker/swarm/${SWARM_BRANCH}/scheduler/filter/README.md /docs/sources/swarm/scheduler/filter.md
 RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/swarm/scheduler/filter.md
-ADD https://raw.githubusercontent.com/docker/swarm/master/scheduler/strategy/README.md /docs/sources/swarm/scheduler/strategy.md
+ADD https://raw.githubusercontent.com/docker/swarm/${SWARM_BRANCH}/scheduler/strategy/README.md /docs/sources/swarm/scheduler/strategy.md
 RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/swarm/scheduler/strategy.md
 
 # Docker Machine
-#ADD https://raw.githubusercontent.com/docker/machine/master/docs/mkdocs.yml /docs/mkdocs-machine.yml
-ADD https://raw.githubusercontent.com/docker/machine/master/docs/index.md /docs/sources/machine/index.md
+#ADD https://raw.githubusercontent.com/docker/machine/${MACHINE_BRANCH}/docs/mkdocs.yml /docs/mkdocs-machine.yml
+ADD https://raw.githubusercontent.com/docker/machine/${MACHINE_BRANCH}/docs/index.md /docs/sources/machine/index.md
 RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/machine/index.md
 
 # Docker Compose
-#ADD https://raw.githubusercontent.com/docker/compose/master/docs/mkdocs.yml /docs/mkdocs-compose.yml
-ADD https://raw.githubusercontent.com/docker/compose/master/docs/index.md /docs/sources/compose/index.md
+#ADD https://raw.githubusercontent.com/docker/compose/${COMPOSE_BRANCH}/docs/mkdocs.yml /docs/mkdocs-compose.yml
+ADD https://raw.githubusercontent.com/docker/compose/${COMPOSE_BRANCH}/docs/index.md /docs/sources/compose/index.md
 RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/compose/index.md
-ADD https://raw.githubusercontent.com/docker/compose/master/docs/install.md /docs/sources/compose/install.md
+ADD https://raw.githubusercontent.com/docker/compose/${COMPOSE_BRANCH}/docs/install.md /docs/sources/compose/install.md
 RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/compose/install.md
-ADD https://raw.githubusercontent.com/docker/compose/master/docs/cli.md /docs/sources/compose/cli.md
+ADD https://raw.githubusercontent.com/docker/compose/${COMPOSE_BRANCH}/docs/cli.md /docs/sources/compose/cli.md
 RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/compose/cli.md
-ADD https://raw.githubusercontent.com/docker/compose/master/docs/yml.md /docs/sources/compose/yml.md
+ADD https://raw.githubusercontent.com/docker/compose/${COMPOSE_BRANCH}/docs/yml.md /docs/sources/compose/yml.md
 RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/compose/yml.md
-ADD https://raw.githubusercontent.com/docker/compose/master/docs/env.md /docs/sources/compose/env.md
+ADD https://raw.githubusercontent.com/docker/compose/${COMPOSE_BRANCH}/docs/env.md /docs/sources/compose/env.md
 RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/compose/env.md
-ADD https://raw.githubusercontent.com/docker/compose/master/docs/completion.md /docs/sources/compose/completion.md
+ADD https://raw.githubusercontent.com/docker/compose/${COMPOSE_BRANCH}/docs/completion.md /docs/sources/compose/completion.md
 RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/compose/completion.md
 
-ADD https://raw.githubusercontent.com/docker/compose/master/docs/django.md /docs/sources/compose/django.md
+ADD https://raw.githubusercontent.com/docker/compose/${COMPOSE_BRANCH}/docs/django.md /docs/sources/compose/django.md
 RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/compose/django.md
-ADD https://raw.githubusercontent.com/docker/compose/master/docs/rails.md /docs/sources/compose/rails.md
+ADD https://raw.githubusercontent.com/docker/compose/${COMPOSE_BRANCH}/docs/rails.md /docs/sources/compose/rails.md
 RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/compose/rails.md
-ADD https://raw.githubusercontent.com/docker/compose/master/docs/wordpress.md /docs/sources/compose/wordpress.md
+ADD https://raw.githubusercontent.com/docker/compose/${COMPOSE_BRANCH}/docs/wordpress.md /docs/sources/compose/wordpress.md
 RUN sed -i.old '1s;^;no_version_dropdown: true;' /docs/sources/compose/wordpress.md
 
 # Then build everything together, ready for mkdocs
-RUN /docs/build.sh
+RUN /docs/build.sh

docs/man/docker-login.1.md

@@ -2,7 +2,7 @@
 % Docker Community
 % JUNE 2014
 # NAME
-docker-login - Register or log in to a Docker registry server, if no server is specified "https://index.docker.io/v1/" is the default.
+docker-login - Register or log in to a Docker registry. 
 
 # SYNOPSIS
 **docker login**
@@ -13,9 +13,14 @@ docker-login - Register or log in to a Docker registry server, if no server is s
 [SERVER]
 
 # DESCRIPTION
-Register or Login to a docker registry server, if no server is
-specified "https://index.docker.io/v1/" is the default. If you want to
-login to a private registry you can specify this by adding the server name.
+Register or log in to a Docker Registry Service located on the specified
+`SERVER`.  You can specify a URL or a `hostname` for the `SERVER` value. If you
+do not specify a `SERVER`, the command uses Docker's public registry located at
+`https://registry-1.docker.io/` by default.  To get a username/password for Docker's public registry, create an account on Docker Hub.
+
+You can log into any public or private repository for which you have
+credentials.  When you log in, the command stores encoded credentials in
+`$HOME/.dockercfg` on Linux or `%USERPROFILE%/.dockercfg` on Windows.
 
 # OPTIONS
 **-e**, **--email**=""
@@ -32,7 +37,7 @@ login to a private registry you can specify this by adding the server name.
 
 # EXAMPLES
 
-## Login to a local registry
+## Login to a registry on your localhost
 
     # docker login localhost:8080
 
@@ -43,3 +48,4 @@ login to a private registry you can specify this by adding the server name.
 April 2014, Originally compiled by William Henry (whenry at redhat dot com)
 based on docker.com source material and internal work.
 June 2014, updated by Sven Dowideit <SvenDowideit@home.org.au>
+April 2015, updated by Mary Anthony for v2 <mary@docker.com>

docs/man/docker-logout.1.md

@@ -2,23 +2,24 @@
 % Docker Community
 % JUNE 2014
 # NAME
-docker-logout - Log out from a Docker registry, if no server is specified "https://index.docker.io/v1/" is the default.
+docker-logout - Log out from a Docker Registry Service.
 
 # SYNOPSIS
 **docker logout**
 [SERVER]
 
 # DESCRIPTION
-Log the user out from a Docker registry, if no server is
-specified "https://index.docker.io/v1/" is the default. If you want to
-log out from a private registry you can specify this by adding the server name.
+Log out of a Docker Registry Service located on the specified `SERVER`. You can
+specify a URL or a `hostname` for the `SERVER` value. If you do not specify a
+`SERVER`, the command attempts to log you out of Docker's public registry
+located at `https://registry-1.docker.io/` by default.  
 
 # OPTIONS
 There are no available options.
 
 # EXAMPLES
 
-## Log out from a local registry
+## Log out from a registry on your localhost
 
     # docker logout localhost:8080
 
@@ -28,3 +29,4 @@ There are no available options.
 # HISTORY
 June 2014, Originally compiled by Daniel, Dao Quang Minh (daniel at nitrous dot io)
 July 2014, updated by Sven Dowideit <SvenDowideit@home.org.au>
+April 2015, updated by Mary Anthony for v2 <mary@docker.com>

docs/man/docker-pull.1.md

@@ -2,7 +2,7 @@
 % Docker Community
 % JUNE 2014
 # NAME
-docker-pull - Pull an image or a repository from the registry
+docker-pull - Pull an image or a repository from a registry
 
 # SYNOPSIS
 **docker pull**
@@ -12,10 +12,12 @@ NAME[:TAG]
 
 # DESCRIPTION
 
-This command pulls down an image or a repository from the registry. If
+This command pulls down an image or a repository from a registry. If
 there is more than one image for a repository (e.g., fedora) then all
 images for that repository name are pulled down including any tags.
-It is also possible to specify a non-default registry to pull from.
+
+If you do not specify a `REGISTRY_HOST`, the command uses Docker's public
+registry located at `registry-1.docker.io` by default. 
 
 # OPTIONS
 **-a**, **--all-tags**=*true*|*false*
@@ -45,7 +47,7 @@ It is also possible to specify a non-default registry to pull from.
     fedora       heisenbug   105182bb5e8b    5 days ago   372.7 MB
     fedora       latest      105182bb5e8b    5 days ago   372.7 MB
 
-# Pull an image, manually specifying path to the registry and tag
+# Pull an image, manually specifying path to Docker's public registry and tag
 # Note that if the  image is previously downloaded then the status would be
 # 'Status: Image is up to date for registry.hub.docker.com/fedora:20'
 
@@ -67,3 +69,5 @@ April 2014, Originally compiled by William Henry (whenry at redhat dot com)
 based on docker.com source material and internal work.
 June 2014, updated by Sven Dowideit <SvenDowideit@home.org.au>
 August 2014, updated by Sven Dowideit <SvenDowideit@home.org.au>
+April 2015, updated by John Willis <john.willis@docker.com>
+April 2015, updated by Mary Anthony for v2 <mary@docker.com>

docs/man/docker-push.1.md

@@ -2,18 +2,18 @@
 % Docker Community
 % JUNE 2014
 # NAME
-docker-push - Push an image or a repository to the registry
+docker-push - Push an image or a repository to a registry
 
 # SYNOPSIS
 **docker push**
 [**--help**]
-NAME[:TAG]
+NAME[:TAG] | [REGISTRY_HOST[:REGISTRY_PORT]/]NAME[:TAG]
 
 # DESCRIPTION
-Push an image or a repository to a registry. The default registry is the Docker 
-Hub located at [hub.docker.com](https://hub.docker.com/). However the 
-image can be pushed to another, perhaps private, registry as demonstrated in 
-the example below.
+
+This command pushes an image or a repository to a registry. If you do not
+specify a `REGISTRY_HOST`, the command uses Docker's public registry located at
+`registry-1.docker.io` by default. 
 
 # OPTIONS
 **--help**
@@ -28,12 +28,10 @@ and then committing it to a new image name:
 
     # docker commit c16378f943fe rhel-httpd
 
-Now push the image to the registry using the image ID. In this example
-the registry is on host named registry-host and listening on port 5000.
-Default Docker commands will push to the default `hub.docker.com`
-registry. Instead, push to the local registry, which is on a host called
-registry-host*. To do this, tag the image with the host name or IP
-address, and the port of the registry:
+Now, push the image to the registry using the image ID. In this example the
+registry is on host named `registry-host` and listening on port `5000`. To do
+this, tag the image with the host name or IP address, and the port of the
+registry:
 
     # docker tag rhel-httpd registry-host:5000/myadmin/rhel-httpd
     # docker push registry-host:5000/myadmin/rhel-httpd
@@ -49,3 +47,5 @@ listed.
 April 2014, Originally compiled by William Henry (whenry at redhat dot com)
 based on docker.com source material and internal work.
 June 2014, updated by Sven Dowideit <SvenDowideit@home.org.au>
+April 2015, updated by Mary Anthony for v2 <mary@docker.com>
+

docs/man/docker-rmi.1.md

@@ -13,10 +13,9 @@ IMAGE [IMAGE...]
 
 # 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 **-f** option. To see all images on a host
-use the **docker images** command.
+Removes 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
+**-f** option. To see all images on a host use the **docker images** command.
 
 # OPTIONS
 **-f**, **--force**=*true*|*false*
@@ -40,3 +39,4 @@ Here is an example of removing and image:
 April 2014, Originally compiled by William Henry (whenry at redhat dot com)
 based on docker.com source material and internal work.
 June 2014, updated by Sven Dowideit <SvenDowideit@home.org.au>
+April 2015, updated by Mary Anthony for v2 <mary@docker.com>

docs/man/docker-search.1.md

@@ -14,10 +14,9 @@ TERM
 
 # DESCRIPTION
 
-Search an index for an image with that matches the term TERM. The table
-of images returned displays the name, description (truncated by default),
-number of stars awarded, whether the image is official, and whether it
-is automated.
+Search Docker Hub for an image with that matches the specified `TERM`. The table
+of images returned displays the name, description (truncated by default), number
+of stars awarded, whether the image is official, and whether it is automated.
 
 *Note* - Search queries will only return up to 25 results
 
@@ -36,9 +35,9 @@ is automated.
 
 # EXAMPLES
 
-## Search the registry for ranked images
+## Search Docker Hub for ranked images
 
-Search the registry for the term 'fedora' and only display those images
+Search a registry for the term 'fedora' and only display those images
 ranked 3 or higher:
 
     $ sudo docker search -s 3 fedora
@@ -48,9 +47,9 @@ ranked 3 or higher:
     mattdm/fedora-small   A small Fedora image on which to build. Co...  8
     goldmann/wildfly      A WildFly application server running on a ...  3               [OK]
 
-## Search the registry for automated images
+## Search Docker Hub for automated images
 
-Search the registry for the term 'fedora' and only display automated images
+Search Docker Hub for the term 'fedora' and only display automated images
 ranked 1 or higher:
 
     $ sudo docker search -s 1 -t fedora
@@ -62,3 +61,5 @@ ranked 1 or higher:
 April 2014, Originally compiled by William Henry (whenry at redhat dot com)
 based on docker.com source material and internal work.
 June 2014, updated by Sven Dowideit <SvenDowideit@home.org.au>
+April 2015, updated by Mary Anthony for v2 <mary@docker.com>
+

docs/man/docker-tag.1.md

@@ -8,11 +8,14 @@ docker-tag - Tag an image into a repository
 **docker tag**
 [**-f**|**--force**[=*false*]]
 [**--help**]
-IMAGE[:TAG] [REGISTRYHOST/][USERNAME/]NAME[:TAG]
+IMAGE[:TAG] [REGISTRY_HOST/][USERNAME/]NAME[:TAG]
 
 # DESCRIPTION
-This will give a new alias to an image in the repository. This refers to the
-entire image name including the optional TAG after the ':'. 
+Assigns a new alias to an image in a registry. An alias refers to the
+entire image name including the optional `TAG` after the ':'. 
+
+If you do not specify a `REGISTRY_HOST`, the command uses Docker's public
+registry located at `registry-1.docker.io` by default. 
 
 # "OPTIONS"
 **-f**, **--force**=*true*|*false*
@@ -58,3 +61,5 @@ April 2014, Originally compiled by William Henry (whenry at redhat dot com)
 based on docker.com source material and internal work.
 June 2014, updated by Sven Dowideit <SvenDowideit@home.org.au>
 July 2014, updated by Sven Dowideit <SvenDowideit@home.org.au>
+April 2015, updated by Mary Anthony for v2 <mary@docker.com>
+

docs/man/docker.1.md

@@ -172,10 +172,10 @@ inside it)
   Load an image from a tar archive
 
 **docker-login(1)**
-  Register or Login to a Docker registry server
+  Register or login to a Docker Registry Service
 
 **docker-logout(1)**
-  Log the user out of a Docker registry server
+  Log the user out of a Docker Registry Service
 
 **docker-logs(1)**
   Fetch the logs of a container
@@ -190,10 +190,10 @@ inside it)
   List containers
 
 **docker-pull(1)**
-  Pull an image or a repository from a Docker registry server
+  Pull an image or a repository from a Docker Registry Service
 
 **docker-push(1)**
-  Push an image or a repository to a Docker registry server
+  Push an image or a repository to a Docker Registry Service
 
 **docker-restart(1)**
   Restart a running container

docs/mkdocs.yml

@@ -132,10 +132,19 @@ pages:
 - ['swarm/scheduler/filter.md', 'Reference', 'Swarm filters']
 - ['swarm/API.md', 'Reference', 'Swarm API']
 - ['reference/api/index.md', '**HIDDEN**']
+- ['registry/overview.md', 'Reference', 'Docker Registry 2.0']
+- ['registry/deploying.md', 'Reference', '    ▪  Deploy a registry' ]
+- ['registry/configuration.md', 'Reference', '    ▪  Configure a registry' ]
+- ['registry/storagedrivers.md', 'Reference', '    ▪  Storage driver model' ]
+- ['registry/notifications.md', 'Reference', '    ▪  Work with notifications' ]
+- ['registry/spec/api.md', 'Reference', '    ▪  Registry Service API v2' ]
+- ['registry/spec/json.md', 'Reference', '    ▪  JSON format' ]
+- ['registry/spec/auth/token.md', 'Reference', '    ▪  Authenticate via central service' ]
+- ['reference/api/hub_registry_spec.md', 'Reference', 'Docker Hub and Registry 1.0']
+- ['reference/api/registry_api.md', 'Reference', '    ▪ Docker Registry API v1']
+- ['reference/api/registry_api_client_libraries.md', 'Reference', '    ▪ Docker Registry 1.0 API Client Libraries']
+#- ['reference/image-spec-v1.md', 'Reference', 'Docker Image Specification v1.0.0']
 - ['reference/api/docker-io_api.md', 'Reference', 'Docker Hub API']
-- ['reference/api/registry_api.md', 'Reference', 'Docker Registry API']
-- ['reference/api/registry_api_client_libraries.md', 'Reference', 'Docker Registry API Client Libraries']
-- ['reference/api/hub_registry_spec.md', 'Reference', 'Docker Hub and Registry Spec']
 #- ['reference/image-spec-v1.md', 'Reference', 'Docker Image Specification v1.0.0']
 - ['reference/api/docker_remote_api.md', 'Reference', 'Docker Remote API']
 - ['reference/api/docker_remote_api_v1.18.md', 'Reference', 'Docker Remote API v1.18']

docs/release.sh

@@ -22,10 +22,17 @@ EOF
 }
 
 create_robots_txt() {
-	cat > ./sources/robots.txt <<'EOF'
-User-agent: *
-Disallow: /
-EOF
+	if [ "$AWS_S3_BUCKET" == "docs.docker.com" ]; then
+		cat > ./sources/robots.txt <<-'EOF'
+		User-agent: *
+		Allow: /
+		EOF
+	else
+		cat > ./sources/robots.txt <<-'EOF'
+		User-agent: *
+		Disallow: /
+		EOF
+	fi
 }
 
 setup_s3() {

docs/s3_website.json

@@ -39,7 +39,8 @@
     { "Condition": { "KeyPrefixEquals": "installation/openSUSE/" }, "Redirect": { "HostName": "$BUCKET", "ReplaceKeyPrefixWith": "installation/SUSE/" } },
     { "Condition": { "KeyPrefixEquals": "contributing/contributing/" }, "Redirect": { "HostName": "$BUCKET", "ReplaceKeyPrefixWith": "project/who-written-for/" } },
     { "Condition": { "KeyPrefixEquals": "contributing/devenvironment/" }, "Redirect": { "HostName": "$BUCKET", "ReplaceKeyPrefixWith": "project/set-up-prereqs/" } },
-    { "Condition": { "KeyPrefixEquals": "contributing/docs_style-guide/" }, "Redirect": { "HostName": "$BUCKET", "ReplaceKeyPrefixWith": "project/doc-style/" } }
+    { "Condition": { "KeyPrefixEquals": "contributing/docs_style-guide/" }, "Redirect": { "HostName": "$BUCKET", "ReplaceKeyPrefixWith": "project/doc-style/" } },
+    { "Condition": { "KeyPrefixEquals": "registry/" }, "Redirect": { "HostName": "$BUCKET", "ReplaceKeyPrefixWith": "registry/overview/" } }
   ]
 }
 

docs/sources/reference/api/docker_remote_api_v1.18.md

@@ -359,7 +359,10 @@ Return low-level information on the container `id`
 				"MaximumRetryCount": 2,
 				"Name": "on-failure"
 			},
-           "LogConfig": { "Type": "json-file", Config: {} },
+			"LogConfig": {
+				"Config": null,
+				"Type": "json-file"
+			},
 			"SecurityOpt": null,
 			"VolumesFrom": null,
 			"Ulimits": [{}]

docs/sources/reference/api/hub_registry_spec.md

@@ -2,7 +2,7 @@ page_title: Registry Documentation
 page_description: Documentation for docker Registry and Registry API
 page_keywords: docker, registry, api, hub
 
-# The Docker Hub and the Registry spec
+# The Docker Hub and the Registry 1.0 spec
 
 ## The three roles
 
@@ -28,9 +28,9 @@ The Docker Hub is authoritative for that information.
 There is only one instance of the Docker Hub, run and
 managed by Docker Inc.
 
-### Registry
+### Docker Registry 1.0
 
-The registry has the following characteristics:
+The 1.0 registry has the following characteristics:
 
  - It stores the images and the graph for a set of repositories
  - It does not have user accounts data

docs/sources/reference/api/registry_api.md

@@ -2,11 +2,11 @@ page_title: Registry API
 page_description: API Documentation for Docker Registry
 page_keywords: API, Docker, index, registry, REST, documentation
 
-# Docker Registry API
+# Docker Registry API v1
 
 ## Introduction
 
- - This is the REST API for the Docker Registry
+ - This is the REST API for the Docker Registry 1.0
  - It stores the images and the graph for a set of repositories
  - It does not have user accounts data
  - It has no notion of user accounts or authorization

docs/sources/reference/api/registry_api_client_libraries.md

@@ -2,7 +2,7 @@ page_title: Registry API Client Libraries
 page_description: Various client libraries available to use with the Docker registry API
 page_keywords: API, Docker, index, registry, REST, documentation, clients, C#, Erlang, Go, Groovy, Java, JavaScript, Perl, PHP, Python, Ruby, Rust, Scala
 
-# Docker Registry API Client Libraries
+# Docker Registry 1.0 API Client Libraries
 
 These libraries have not been tested by the Docker maintainers for
 compatibility. Please file issues with the library owners. If you find

hack/install.sh

@@ -20,213 +20,230 @@ command_exists() {
 	command -v "$@" > /dev/null 2>&1
 }
 
-case "$(uname -m)" in
-	*64)
-		;;
-	*)
-		echo >&2 'Error: you are not using a 64bit platform.'
-		echo >&2 'Docker currently only supports 64bit platforms.'
-		exit 1
-		;;
-esac
+echo_docker_as_nonroot() {
+	your_user=your-user
+	[ "$user" != 'root' ] && your_user="$user"
+	# intentionally mixed spaces and tabs here -- tabs are stripped by "<<-EOF", spaces are kept in the output
+	cat <<-EOF
 
-if command_exists docker || command_exists lxc-docker; then
-	echo >&2 'Warning: "docker" or "lxc-docker" command appears to already exist.'
-	echo >&2 'Please ensure that you do not already have docker installed.'
-	echo >&2 'You may press Ctrl+C now to abort this process and rectify this situation.'
-	( set -x; sleep 20 )
-fi
+	If you would like to use Docker as a non-root user, you should now consider
+	adding your user to the "docker" group with something like:
 
-user="$(id -un 2>/dev/null || true)"
+	  sudo usermod -aG docker $your_user
 
-sh_c='sh -c'
-if [ "$user" != 'root' ]; then
-	if command_exists sudo; then
-		sh_c='sudo -E sh -c'
-	elif command_exists su; then
-		sh_c='su -c'
-	else
-		echo >&2 'Error: this installer needs the ability to run commands as root.'
-		echo >&2 'We are unable to find either "sudo" or "su" available to make this happen.'
-		exit 1
+	Remember that you will have to log out and back in for this to take effect!
+
+	EOF
+}
+
+do_install() {
+	case "$(uname -m)" in
+		*64)
+			;;
+		*)
+			cat >&2 <<-'EOF'
+			Error: you are not using a 64bit platform.
+			Docker currently only supports 64bit platforms.
+			EOF
+			exit 1
+			;;
+	esac
+
+	if command_exists docker || command_exists lxc-docker; then
+		cat >&2 <<-'EOF'
+		Warning: "docker" or "lxc-docker" command appears to already exist.
+		Please ensure that you do not already have docker installed.
+		You may press Ctrl+C now to abort this process and rectify this situation.
+		EOF
+		( set -x; sleep 20 )
 	fi
-fi
 
-curl=''
-if command_exists curl; then
-	curl='curl -sSL'
-elif command_exists wget; then
-	curl='wget -qO-'
-elif command_exists busybox && busybox --list-modules | grep -q wget; then
-	curl='busybox wget -qO-'
-fi
+	user="$(id -un 2>/dev/null || true)"
 
-# perform some very rudimentary platform detection
-lsb_dist=''
-if command_exists lsb_release; then
-	lsb_dist="$(lsb_release -si)"
-fi
-if [ -z "$lsb_dist" ] && [ -r /etc/lsb-release ]; then
-	lsb_dist="$(. /etc/lsb-release && echo "$DISTRIB_ID")"
-fi
-if [ -z "$lsb_dist" ] && [ -r /etc/debian_version ]; then
-	lsb_dist='debian'
-fi
-if [ -z "$lsb_dist" ] && [ -r /etc/fedora-release ]; then
-	lsb_dist='fedora'
-fi
-if [ -z "$lsb_dist" ] && [ -r /etc/os-release ]; then
-	lsb_dist="$(. /etc/os-release && echo "$ID")"
-fi
-
-lsb_dist="$(echo "$lsb_dist" | tr '[:upper:]' '[:lower:]')"
-case "$lsb_dist" in
-	amzn|fedora)
-		if [ "$lsb_dist" = 'amzn' ]; then
-			(
-				set -x
-				$sh_c 'sleep 3; yum -y -q install docker'
-			)
+	sh_c='sh -c'
+	if [ "$user" != 'root' ]; then
+		if command_exists sudo; then
+			sh_c='sudo -E sh -c'
+		elif command_exists su; then
+			sh_c='su -c'
 		else
-			(
-				set -x
-				$sh_c 'sleep 3; yum -y -q install docker-io'
-			)
-		fi
-		if command_exists docker && [ -e /var/run/docker.sock ]; then
-			(
-				set -x
-				$sh_c 'docker version'
-			) || true
-		fi
-		your_user=your-user
-		[ "$user" != 'root' ] && your_user="$user"
-		echo
-		echo 'If you would like to use Docker as a non-root user, you should now consider'
-		echo 'adding your user to the "docker" group with something like:'
-		echo
-		echo '  sudo usermod -aG docker' $your_user
-		echo
-		echo 'Remember that you will have to log out and back in for this to take effect!'
-		echo
-		exit 0
-		;;
-
-	ubuntu|debian|linuxmint)
-		export DEBIAN_FRONTEND=noninteractive
-
-		did_apt_get_update=
-		apt_get_update() {
-			if [ -z "$did_apt_get_update" ]; then
-				( set -x; $sh_c 'sleep 3; apt-get update' )
-				did_apt_get_update=1
-			fi
-		}
-
-		# aufs is preferred over devicemapper; try to ensure the driver is available.
-		if ! grep -q aufs /proc/filesystems && ! $sh_c 'modprobe aufs'; then
-			if uname -r | grep -q -- '-generic' && dpkg -l 'linux-image-*-generic' | grep -q '^ii' 2>/dev/null; then
-				kern_extras="linux-image-extra-$(uname -r) linux-image-extra-virtual"
-
-				apt_get_update
-				( set -x; $sh_c 'sleep 3; apt-get install -y -q '"$kern_extras" ) || true
-
-				if ! grep -q aufs /proc/filesystems && ! $sh_c 'modprobe aufs'; then
-					echo >&2 'Warning: tried to install '"$kern_extras"' (for AUFS)'
-					echo >&2 ' but we still have no AUFS.  Docker may not work. Proceeding anyways!'
-					( set -x; sleep 10 )
-				fi
-			else
-				echo >&2 'Warning: current kernel is not supported by the linux-image-extra-virtual'
-				echo >&2 ' package.  We have no AUFS support.  Consider installing the packages'
-				echo >&2 ' linux-image-virtual kernel and linux-image-extra-virtual for AUFS support.'
-				( set -x; sleep 10 )
-			fi
-		fi
-
-		# install apparmor utils if they're missing and apparmor is enabled in the kernel
-		# otherwise Docker will fail to start
-		if [ "$(cat /sys/module/apparmor/parameters/enabled 2>/dev/null)" = 'Y' ]; then
-			if command -v apparmor_parser &> /dev/null; then
-				echo 'apparmor is enabled in the kernel and apparmor utils were already installed'
-			else
-				echo 'apparmor is enabled in the kernel, but apparmor_parser missing'
-				apt_get_update
-				( set -x; $sh_c 'sleep 3; apt-get install -y -q apparmor' )
-			fi
-		fi
-
-		if [ ! -e /usr/lib/apt/methods/https ]; then
-			apt_get_update
-			( set -x; $sh_c 'sleep 3; apt-get install -y -q apt-transport-https ca-certificates' )
-		fi
-		if [ -z "$curl" ]; then
-			apt_get_update
-			( set -x; $sh_c 'sleep 3; apt-get install -y -q curl ca-certificates' )
-			curl='curl -sSL'
-		fi
-		(
-			set -x
-			if [ "https://get.docker.com/" = "$url" ]; then
-				$sh_c "apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9"
-			elif [ "https://test.docker.com/" = "$url" ]; then
-				$sh_c "apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys 740B314AE3941731B942C66ADF4FD13717AAD7D6"
-			else
-				$sh_c "$curl ${url}gpg | apt-key add -"
-			fi
-			$sh_c "echo deb ${url}ubuntu docker main > /etc/apt/sources.list.d/docker.list"
-			$sh_c 'sleep 3; apt-get update; apt-get install -y -q lxc-docker'
-		)
-		if command_exists docker && [ -e /var/run/docker.sock ]; then
-			(
-				set -x
-				$sh_c 'docker version'
-			) || true
-		fi
-		your_user=your-user
-		[ "$user" != 'root' ] && your_user="$user"
-		echo
-		echo 'If you would like to use Docker as a non-root user, you should now consider'
-		echo 'adding your user to the "docker" group with something like:'
-		echo
-		echo '  sudo usermod -aG docker' $your_user
-		echo
-		echo 'Remember that you will have to log out and back in for this to take effect!'
-		echo
-		exit 0
-		;;
-
-	gentoo)
-		if [ "$url" = "https://test.docker.com/" ]; then
-			echo >&2
-			echo >&2 '  You appear to be trying to install the latest nightly build in Gentoo.'
-			echo >&2 '  The portage tree should contain the latest stable release of Docker, but'
-			echo >&2 '  if you want something more recent, you can always use the live ebuild'
-			echo >&2 '  provided in the "docker" overlay available via layman.  For more'
-			echo >&2 '  instructions, please see the following URL:'
-			echo >&2 '    https://github.com/tianon/docker-overlay#using-this-overlay'
-			echo >&2 '  After adding the "docker" overlay, you should be able to:'
-			echo >&2 '    emerge -av =app-emulation/docker-9999'
-			echo >&2
+			cat >&2 <<-'EOF'
+			Error: this installer needs the ability to run commands as root.
+			We are unable to find either "sudo" or "su" available to make this happen.
+			EOF
 			exit 1
 		fi
+	fi
 
-		(
-			set -x
-			$sh_c 'sleep 3; emerge app-emulation/docker'
-		)
-		exit 0
-		;;
-esac
+	curl=''
+	if command_exists curl; then
+		curl='curl -sSL'
+	elif command_exists wget; then
+		curl='wget -qO-'
+	elif command_exists busybox && busybox --list-modules | grep -q wget; then
+		curl='busybox wget -qO-'
+	fi
 
-cat >&2 <<'EOF'
+	# perform some very rudimentary platform detection
+	lsb_dist=''
+	if command_exists lsb_release; then
+		lsb_dist="$(lsb_release -si)"
+	fi
+	if [ -z "$lsb_dist" ] && [ -r /etc/lsb-release ]; then
+		lsb_dist="$(. /etc/lsb-release && echo "$DISTRIB_ID")"
+	fi
+	if [ -z "$lsb_dist" ] && [ -r /etc/debian_version ]; then
+		lsb_dist='debian'
+	fi
+	if [ -z "$lsb_dist" ] && [ -r /etc/fedora-release ]; then
+		lsb_dist='fedora'
+	fi
+	if [ -z "$lsb_dist" ] && [ -r /etc/os-release ]; then
+		lsb_dist="$(. /etc/os-release && echo "$ID")"
+	fi
 
-  Either your platform is not easily detectable, is not supported by this
-  installer script (yet - PRs welcome! [hack/install.sh]), or does not yet have
-  a package for Docker.  Please visit the following URL for more detailed
-  installation instructions:
+	lsb_dist="$(echo "$lsb_dist" | tr '[:upper:]' '[:lower:]')"
+	case "$lsb_dist" in
+		amzn|fedora|centos)
+			if [ "$lsb_dist" = 'amzn' ]; then
+				(
+					set -x
+					$sh_c 'sleep 3; yum -y -q install docker'
+				)
+			else
+				(
+					set -x
+					$sh_c 'sleep 3; yum -y -q install docker-io'
+				)
+			fi
+			if command_exists docker && [ -e /var/run/docker.sock ]; then
+				(
+					set -x
+					$sh_c 'docker version'
+				) || true
+			fi
+			echo_docker_as_nonroot
+			exit 0
+			;;
 
-    https://docs.docker.com/en/latest/installation/
+		ubuntu|debian|linuxmint)
+			export DEBIAN_FRONTEND=noninteractive
 
-EOF
-exit 1
+			did_apt_get_update=
+			apt_get_update() {
+				if [ -z "$did_apt_get_update" ]; then
+					( set -x; $sh_c 'sleep 3; apt-get update' )
+					did_apt_get_update=1
+				fi
+			}
+
+			# aufs is preferred over devicemapper; try to ensure the driver is available.
+			if ! grep -q aufs /proc/filesystems && ! $sh_c 'modprobe aufs'; then
+				if uname -r | grep -q -- '-generic' && dpkg -l 'linux-image-*-generic' | grep -q '^ii' 2>/dev/null; then
+					kern_extras="linux-image-extra-$(uname -r) linux-image-extra-virtual"
+
+					apt_get_update
+					( set -x; $sh_c 'sleep 3; apt-get install -y -q '"$kern_extras" ) || true
+
+					if ! grep -q aufs /proc/filesystems && ! $sh_c 'modprobe aufs'; then
+						echo >&2 'Warning: tried to install '"$kern_extras"' (for AUFS)'
+						echo >&2 ' but we still have no AUFS.  Docker may not work. Proceeding anyways!'
+						( set -x; sleep 10 )
+					fi
+				else
+					echo >&2 'Warning: current kernel is not supported by the linux-image-extra-virtual'
+					echo >&2 ' package.  We have no AUFS support.  Consider installing the packages'
+					echo >&2 ' linux-image-virtual kernel and linux-image-extra-virtual for AUFS support.'
+					( set -x; sleep 10 )
+				fi
+			fi
+
+			# install apparmor utils if they're missing and apparmor is enabled in the kernel
+			# otherwise Docker will fail to start
+			if [ "$(cat /sys/module/apparmor/parameters/enabled 2>/dev/null)" = 'Y' ]; then
+				if command -v apparmor_parser &> /dev/null; then
+					echo 'apparmor is enabled in the kernel and apparmor utils were already installed'
+				else
+					echo 'apparmor is enabled in the kernel, but apparmor_parser missing'
+					apt_get_update
+					( set -x; $sh_c 'sleep 3; apt-get install -y -q apparmor' )
+				fi
+			fi
+
+			if [ ! -e /usr/lib/apt/methods/https ]; then
+				apt_get_update
+				( set -x; $sh_c 'sleep 3; apt-get install -y -q apt-transport-https ca-certificates' )
+			fi
+			if [ -z "$curl" ]; then
+				apt_get_update
+				( set -x; $sh_c 'sleep 3; apt-get install -y -q curl ca-certificates' )
+				curl='curl -sSL'
+			fi
+			(
+				set -x
+				if [ "https://get.docker.com/" = "$url" ]; then
+					$sh_c "apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9"
+				elif [ "https://test.docker.com/" = "$url" ]; then
+					$sh_c "apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys 740B314AE3941731B942C66ADF4FD13717AAD7D6"
+				else
+					$sh_c "$curl ${url}gpg | apt-key add -"
+				fi
+				$sh_c "echo deb ${url}ubuntu docker main > /etc/apt/sources.list.d/docker.list"
+				$sh_c 'sleep 3; apt-get update; apt-get install -y -q lxc-docker'
+			)
+			if command_exists docker && [ -e /var/run/docker.sock ]; then
+				(
+					set -x
+					$sh_c 'docker version'
+				) || true
+			fi
+			echo_docker_as_nonroot
+			exit 0
+			;;
+
+		gentoo)
+			if [ "$url" = "https://test.docker.com/" ]; then
+				# intentionally mixed spaces and tabs here -- tabs are stripped by "<<-'EOF'", spaces are kept in the output
+				cat >&2 <<-'EOF'
+
+				  You appear to be trying to install the latest nightly build in Gentoo.'
+				  The portage tree should contain the latest stable release of Docker, but'
+				  if you want something more recent, you can always use the live ebuild'
+				  provided in the "docker" overlay available via layman.  For more'
+				  instructions, please see the following URL:'
+
+				    https://github.com/tianon/docker-overlay#using-this-overlay'
+
+				  After adding the "docker" overlay, you should be able to:'
+
+				    emerge -av =app-emulation/docker-9999'
+
+				EOF
+				exit 1
+			fi
+
+			(
+				set -x
+				$sh_c 'sleep 3; emerge app-emulation/docker'
+			)
+			exit 0
+			;;
+	esac
+
+	# intentionally mixed spaces and tabs here -- tabs are stripped by "<<-'EOF'", spaces are kept in the output
+	cat >&2 <<-'EOF'
+
+	  Either your platform is not easily detectable, is not supported by this
+	  installer script (yet - PRs welcome! [hack/install.sh]), or does not yet have
+	  a package for Docker.  Please visit the following URL for more detailed
+	  installation instructions:
+
+	    https://docs.docker.com/en/latest/installation/
+
+	EOF
+	exit 1
+}
+
+# wrapped up in a function so that we have some protection against only getting
+# half the file during "curl | sh"
+do_install

hack/vendor.sh

@@ -75,7 +75,7 @@ rm -rf src/github.com/docker/distribution
 mkdir -p src/github.com/docker/distribution
 mv tmp-digest src/github.com/docker/distribution/digest
 
-clone git github.com/docker/libcontainer d00b8369852285d6a830a8d3b966608b2ed89705
+clone git github.com/docker/libcontainer bd8ec36106086f72b66e1be85a81202b93503e44
 # see src/github.com/docker/libcontainer/update-vendor.sh which is the "source of truth" for libcontainer deps (just like this file)
 rm -rf src/github.com/docker/libcontainer/vendor
 eval "$(grep '^clone ' src/github.com/docker/libcontainer/update-vendor.sh | grep -v 'github.com/codegangsta/cli' | grep -v 'github.com/Sirupsen/logrus')"

integration-cli/docker_cli_run_test.go

@@ -3237,6 +3237,35 @@ func TestRunNetHost(t *testing.T) {
 	logDone("run - net host mode")
 }
 
+func TestRunNetContainerWhichHost(t *testing.T) {
+	testRequires(t, SameHostDaemon)
+	defer deleteAllContainers()
+
+	hostNet, err := os.Readlink("/proc/1/ns/net")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	cmd := exec.Command(dockerBinary, "run", "-d", "--net=host", "--name=test", "busybox", "top")
+	out, _, err := runCommandWithOutput(cmd)
+	if err != nil {
+		t.Fatal(err, out)
+	}
+
+	cmd = exec.Command(dockerBinary, "run", "--net=container:test", "busybox", "readlink", "/proc/self/ns/net")
+	out, _, err = runCommandWithOutput(cmd)
+	if err != nil {
+		t.Fatal(err, out)
+	}
+
+	out = strings.Trim(out, "\n")
+	if hostNet != out {
+		t.Fatalf("Container should have host network namespace")
+	}
+
+	logDone("run - net container mode, where container in host mode")
+}
+
 func TestRunAllowPortRangeThroughPublish(t *testing.T) {
 	defer deleteAllContainers()
 
@@ -3382,3 +3411,28 @@ func TestRunVolumesFromRestartAfterRemoved(t *testing.T) {
 
 	logDone("run - can restart a volumes-from container after producer is removed")
 }
+
+func TestRunPidHostWithChildIsKillable(t *testing.T) {
+	defer deleteAllContainers()
+	name := "ibuildthecloud"
+	if out, err := exec.Command(dockerBinary, "run", "-d", "--pid=host", "--name", name, "busybox", "sh", "-c", "sleep 30; echo hi").CombinedOutput(); err != nil {
+		t.Fatal(err, out)
+	}
+	time.Sleep(1 * time.Second)
+	errchan := make(chan error)
+	go func() {
+		if out, err := exec.Command(dockerBinary, "kill", name).CombinedOutput(); err != nil {
+			errchan <- fmt.Errorf("%v:\n%s", err, out)
+		}
+		close(errchan)
+	}()
+	select {
+	case err := <-errchan:
+		if err != nil {
+			t.Fatal(err)
+		}
+	case <-time.After(5 * time.Second):
+		t.Fatal("Kill container timed out")
+	}
+	logDone("run - can kill container with pid-host and some childs of pid 1")
+}

pkg/term/term_windows.go

@@ -5,6 +5,7 @@ import (
 	"io"
 	"os"
 
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/pkg/term/winconsole"
 )
 
@@ -48,8 +49,8 @@ func GetWinsize(fd uintptr) (*Winsize, error) {
 
 	// TODO(azlinux): Set the pixel width / height of the console (currently unused by any caller)
 	return &Winsize{
-		Width:  uint16(info.Window.Bottom - info.Window.Top + 1),
-		Height: uint16(info.Window.Right - info.Window.Left + 1),
+		Width:  uint16(info.Window.Right - info.Window.Left + 1),
+		Height: uint16(info.Window.Bottom - info.Window.Top + 1),
 		x:      0,
 		y:      0}, nil
 }
@@ -57,6 +58,7 @@ func GetWinsize(fd uintptr) (*Winsize, error) {
 // SetWinsize sets the size of the given terminal connected to the passed file descriptor.
 func SetWinsize(fd uintptr, ws *Winsize) error {
 	// TODO(azlinux): Implement SetWinsize
+	logrus.Debugf("[windows] SetWinsize: WARNING -- Unsupported method invoked")
 	return nil
 }
 
@@ -120,11 +122,10 @@ func MakeRaw(fd uintptr) (*State, error) {
 	mode &^= winconsole.ENABLE_ECHO_INPUT
 	mode &^= winconsole.ENABLE_LINE_INPUT
 	mode &^= winconsole.ENABLE_MOUSE_INPUT
-	// TODO(azlinux): Enable window input to handle window resizing
-	mode |= winconsole.ENABLE_WINDOW_INPUT
+	mode &^= winconsole.ENABLE_WINDOW_INPUT
+	mode &^= winconsole.ENABLE_PROCESSED_INPUT
 
 	// Enable these modes
-	mode |= winconsole.ENABLE_PROCESSED_INPUT
 	mode |= winconsole.ENABLE_EXTENDED_FLAGS
 	mode |= winconsole.ENABLE_INSERT_MODE
 	mode |= winconsole.ENABLE_QUICK_EDIT_MODE

pkg/term/winconsole/console_windows.go

@@ -12,6 +12,8 @@ import (
 	"sync"
 	"syscall"
 	"unsafe"
+
+	"github.com/Sirupsen/logrus"
 )
 
 const (
@@ -410,25 +412,25 @@ func getNumberOfChars(fromCoord COORD, toCoord COORD, screenSize COORD) uint32 {
 
 var buffer []CHAR_INFO
 
-func clearDisplayRect(handle uintptr, fillChar rune, attributes WORD, fromCoord COORD, toCoord COORD, windowSize COORD) (uint32, error) {
+func clearDisplayRect(handle uintptr, attributes WORD, fromCoord COORD, toCoord COORD) (uint32, error) {
 	var writeRegion SMALL_RECT
-	writeRegion.Top = fromCoord.Y
 	writeRegion.Left = fromCoord.X
+	writeRegion.Top = fromCoord.Y
 	writeRegion.Right = toCoord.X
 	writeRegion.Bottom = toCoord.Y
 
 	// allocate and initialize buffer
 	width := toCoord.X - fromCoord.X + 1
 	height := toCoord.Y - fromCoord.Y + 1
-	size := width * height
+	size := uint32(width) * uint32(height)
 	if size > 0 {
-		for i := 0; i < int(size); i++ {
-			buffer[i].UnicodeChar = WCHAR(fillChar)
-			buffer[i].Attributes = attributes
+		buffer := make([]CHAR_INFO, size)
+		for i := range buffer {
+			buffer[i] = CHAR_INFO{WCHAR(' '), attributes}
 		}
 
 		// Write to buffer
-		r, err := writeConsoleOutput(handle, buffer[:size], windowSize, COORD{X: 0, Y: 0}, &writeRegion)
+		r, err := writeConsoleOutput(handle, buffer, COORD{X: width, Y: height}, COORD{X: 0, Y: 0}, &writeRegion)
 		if !r {
 			if err != nil {
 				return 0, err
@@ -439,18 +441,18 @@ func clearDisplayRect(handle uintptr, fillChar rune, attributes WORD, fromCoord
 	return uint32(size), nil
 }
 
-func clearDisplayRange(handle uintptr, fillChar rune, attributes WORD, fromCoord COORD, toCoord COORD, windowSize COORD) (uint32, error) {
+func clearDisplayRange(handle uintptr, attributes WORD, fromCoord COORD, toCoord COORD) (uint32, error) {
 	nw := uint32(0)
 	// start and end on same line
 	if fromCoord.Y == toCoord.Y {
-		return clearDisplayRect(handle, fillChar, attributes, fromCoord, toCoord, windowSize)
+		return clearDisplayRect(handle, attributes, fromCoord, toCoord)
 	}
 	// TODO(azlinux): if full screen, optimize
 
 	// spans more than one line
 	if fromCoord.Y < toCoord.Y {
 		// from start position till end of line for first line
-		n, err := clearDisplayRect(handle, fillChar, attributes, fromCoord, COORD{X: windowSize.X - 1, Y: fromCoord.Y}, windowSize)
+		n, err := clearDisplayRect(handle, attributes, fromCoord, COORD{X: toCoord.X, Y: fromCoord.Y})
 		if err != nil {
 			return nw, err
 		}
@@ -458,14 +460,14 @@ func clearDisplayRange(handle uintptr, fillChar rune, attributes WORD, fromCoord
 		// lines between
 		linesBetween := toCoord.Y - fromCoord.Y - 1
 		if linesBetween > 0 {
-			n, err = clearDisplayRect(handle, fillChar, attributes, COORD{X: 0, Y: fromCoord.Y + 1}, COORD{X: windowSize.X - 1, Y: toCoord.Y - 1}, windowSize)
+			n, err = clearDisplayRect(handle, attributes, COORD{X: 0, Y: fromCoord.Y + 1}, COORD{X: toCoord.X, Y: toCoord.Y - 1})
 			if err != nil {
 				return nw, err
 			}
 			nw += n
 		}
 		// lines at end
-		n, err = clearDisplayRect(handle, fillChar, attributes, COORD{X: 0, Y: toCoord.Y}, toCoord, windowSize)
+		n, err = clearDisplayRect(handle, attributes, COORD{X: 0, Y: toCoord.Y}, toCoord)
 		if err != nil {
 			return nw, err
 		}
@@ -593,6 +595,7 @@ func (term *WindowsTerminal) HandleOutputCommand(handle uintptr, command []byte)
 	n = len(command)
 
 	parsedCommand := parseAnsiCommand(command)
+	logrus.Debugf("[windows] HandleOutputCommand: %v", parsedCommand)
 
 	// console settings changes need to happen in atomic way
 	term.outMutex.Lock()
@@ -648,6 +651,7 @@ func (term *WindowsTerminal) HandleOutputCommand(handle uintptr, command []byte)
 			column = int16(screenBufferInfo.Window.Right) + 1
 		}
 		// The numbers are not 0 based, but 1 based
+		logrus.Debugf("[windows] HandleOutputCommmand: Moving cursor to (%v,%v)", column-1, line-1)
 		if err := setConsoleCursorPosition(handle, false, column-1, line-1); err != nil {
 			return n, err
 		}
@@ -715,9 +719,9 @@ func (term *WindowsTerminal) HandleOutputCommand(handle uintptr, command []byte)
 		switch value {
 		case 0:
 			start = screenBufferInfo.CursorPosition
-			// end of the screen
-			end.X = screenBufferInfo.MaximumWindowSize.X - 1
-			end.Y = screenBufferInfo.MaximumWindowSize.Y - 1
+			// end of the buffer
+			end.X = screenBufferInfo.Size.X - 1
+			end.Y = screenBufferInfo.Size.Y - 1
 			// cursor
 			cursor = screenBufferInfo.CursorPosition
 		case 1:
@@ -733,20 +737,21 @@ func (term *WindowsTerminal) HandleOutputCommand(handle uintptr, command []byte)
 			// start of the screen
 			start.X = 0
 			start.Y = 0
-			// end of the screen
-			end.X = screenBufferInfo.MaximumWindowSize.X - 1
-			end.Y = screenBufferInfo.MaximumWindowSize.Y - 1
+			// end of the buffer
+			end.X = screenBufferInfo.Size.X - 1
+			end.Y = screenBufferInfo.Size.Y - 1
 			// cursor
 			cursor.X = 0
 			cursor.Y = 0
 		}
-		if _, err := clearDisplayRange(uintptr(handle), ' ', term.screenBufferInfo.Attributes, start, end, screenBufferInfo.MaximumWindowSize); err != nil {
+		if _, err := clearDisplayRange(uintptr(handle), term.screenBufferInfo.Attributes, start, end); err != nil {
 			return n, err
 		}
 		// remember the the cursor position is 1 based
 		if err := setConsoleCursorPosition(handle, false, int16(cursor.X), int16(cursor.Y)); err != nil {
 			return n, err
 		}
+
 	case "K":
 		// [K
 		// Clears all characters from the cursor position to the end of the line (including the character at the cursor position).
@@ -766,7 +771,7 @@ func (term *WindowsTerminal) HandleOutputCommand(handle uintptr, command []byte)
 			// start is where cursor is
 			start = screenBufferInfo.CursorPosition
 			// end of line
-			end.X = screenBufferInfo.MaximumWindowSize.X - 1
+			end.X = screenBufferInfo.Size.X - 1
 			end.Y = screenBufferInfo.CursorPosition.Y
 			// cursor remains the same
 			cursor = screenBufferInfo.CursorPosition
@@ -782,15 +787,15 @@ func (term *WindowsTerminal) HandleOutputCommand(handle uintptr, command []byte)
 		case 2:
 			// start of the line
 			start.X = 0
-			start.Y = screenBufferInfo.MaximumWindowSize.Y - 1
+			start.Y = screenBufferInfo.CursorPosition.Y - 1
 			// end of the line
-			end.X = screenBufferInfo.MaximumWindowSize.X - 1
-			end.Y = screenBufferInfo.MaximumWindowSize.Y - 1
+			end.X = screenBufferInfo.Size.X - 1
+			end.Y = screenBufferInfo.CursorPosition.Y - 1
 			// cursor
 			cursor.X = 0
-			cursor.Y = screenBufferInfo.MaximumWindowSize.Y - 1
+			cursor.Y = screenBufferInfo.CursorPosition.Y - 1
 		}
-		if _, err := clearDisplayRange(uintptr(handle), ' ', term.screenBufferInfo.Attributes, start, end, screenBufferInfo.MaximumWindowSize); err != nil {
+		if _, err := clearDisplayRange(uintptr(handle), term.screenBufferInfo.Attributes, start, end); err != nil {
 			return n, err
 		}
 		// remember the the cursor position is 1 based
@@ -1037,8 +1042,7 @@ func (term *WindowsTerminal) HandleInputSequence(fd uintptr, command []byte) (n
 }
 
 func marshal(c COORD) uintptr {
-	// works only on intel-endian machines
-	return uintptr(uint32(uint32(uint16(c.Y))<<16 | uint32(uint16(c.X))))
+	return uintptr(*((*DWORD)(unsafe.Pointer(&c))))
 }
 
 // IsConsole returns true if the given file descriptor is a terminal.

pkg/term/winconsole/term_emulator.go

@@ -1,6 +1,7 @@
 package winconsole
 
 import (
+	"fmt"
 	"io"
 	"strconv"
 	"strings"
@@ -206,6 +207,21 @@ func (c *ansiCommand) getParam(index int) string {
 	return ""
 }
 
+func (ac *ansiCommand) String() string {
+	return fmt.Sprintf("0x%v \"%v\" (\"%v\")",
+		bytesToHex(ac.CommandBytes),
+		ac.Command,
+		strings.Join(ac.Parameters, "\",\""))
+}
+
+func bytesToHex(b []byte) string {
+	hex := make([]string, len(b))
+	for i, ch := range b {
+		hex[i] = fmt.Sprintf("%X", ch)
+	}
+	return strings.Join(hex, "")
+}
+
 func parseInt16OrDefault(s string, defaultValue int16) (n int16, err error) {
 	if s == "" {
 		return defaultValue, nil

vendor/src/github.com/docker/libcontainer/.gitignore

@@ -1 +1,2 @@
+bundles
 nsinit/nsinit

vendor/src/github.com/docker/libcontainer/Makefile

@@ -29,3 +29,5 @@ local:
 validate:
 	hack/validate.sh
 
+binary: all
+	docker run --rm --privileged -v $(CURDIR)/bundles:/go/bin dockercore/libcontainer make direct-install

vendor/src/github.com/docker/libcontainer/README.md

@@ -141,6 +141,9 @@ container.Resume()
 It is able to spawn new containers or join existing containers.  A root
 filesystem must be provided for use along with a container configuration file.
 
+To build `nsinit`, run `make binary`. It will save the binary into
+`bundles/nsinit`.
+
 To use `nsinit`, cd into a Linux rootfs and copy a `container.json` file into 
 the directory with your specified configuration. Environment, networking, 
 and different capabilities for the container are specified in this file. 

vendor/src/github.com/docker/libcontainer/cgroups/systemd/apply_systemd.go

@@ -3,7 +3,6 @@
 package systemd
 
 import (
-	"bytes"
 	"fmt"
 	"io/ioutil"
 	"os"
@@ -247,6 +246,21 @@ func writeFile(dir, file, data string) error {
 	return ioutil.WriteFile(filepath.Join(dir, file), []byte(data), 0700)
 }
 
+func join(c *configs.Cgroup, subsystem string, pid int) (string, error) {
+	path, err := getSubsystemPath(c, subsystem)
+	if err != nil {
+		return "", err
+	}
+	if err := os.MkdirAll(path, 0755); err != nil && !os.IsExist(err) {
+		return "", err
+	}
+	if err := writeFile(path, "cgroup.procs", strconv.Itoa(pid)); err != nil {
+		return "", err
+	}
+
+	return path, nil
+}
+
 func joinCpu(c *configs.Cgroup, pid int) error {
 	path, err := getSubsystemPath(c, "cpu")
 	if err != nil {
@@ -266,16 +280,11 @@ func joinCpu(c *configs.Cgroup, pid int) error {
 }
 
 func joinFreezer(c *configs.Cgroup, pid int) error {
-	path, err := getSubsystemPath(c, "freezer")
-	if err != nil {
+	if _, err := join(c, "freezer", pid); err != nil {
 		return err
 	}
 
-	if err := os.MkdirAll(path, 0755); err != nil && !os.IsExist(err) {
-		return err
-	}
-
-	return ioutil.WriteFile(filepath.Join(path, "cgroup.procs"), []byte(strconv.Itoa(pid)), 0700)
+	return nil
 }
 
 func getSubsystemPath(c *configs.Cgroup, subsystem string) (string, error) {
@@ -303,21 +312,15 @@ func (m *Manager) Freeze(state configs.FreezerState) error {
 		return err
 	}
 
-	if err := ioutil.WriteFile(filepath.Join(path, "freezer.state"), []byte(state), 0); err != nil {
+	prevState := m.Cgroups.Freezer
+	m.Cgroups.Freezer = state
+
+	freezer := subsystems["freezer"]
+	err = freezer.Set(path, m.Cgroups)
+	if err != nil {
+		m.Cgroups.Freezer = prevState
 		return err
 	}
-	for {
-		state_, err := ioutil.ReadFile(filepath.Join(path, "freezer.state"))
-		if err != nil {
-			return err
-		}
-		if string(state) == string(bytes.TrimSpace(state_)) {
-			break
-		}
-		time.Sleep(1 * time.Millisecond)
-	}
-
-	m.Cgroups.Freezer = state
 
 	return nil
 }
@@ -366,29 +369,16 @@ func getUnitName(c *configs.Cgroup) string {
 // because systemd will re-write the device settings if it needs to re-apply the cgroup context.
 // This happens at least for v208 when any sibling unit is started.
 func joinDevices(c *configs.Cgroup, pid int) error {
-	path, err := getSubsystemPath(c, "devices")
+	path, err := join(c, "devices", pid)
 	if err != nil {
 		return err
 	}
 
-	if err := os.MkdirAll(path, 0755); err != nil && !os.IsExist(err) {
+	devices := subsystems["devices"]
+	if err := devices.Set(path, c); err != nil {
 		return err
 	}
 
-	if err := ioutil.WriteFile(filepath.Join(path, "cgroup.procs"), []byte(strconv.Itoa(pid)), 0700); err != nil {
-		return err
-	}
-
-	if !c.AllowAllDevices {
-		if err := writeFile(path, "devices.deny", "a"); err != nil {
-			return err
-		}
-	}
-	for _, dev := range c.AllowedDevices {
-		if err := writeFile(path, "devices.allow", dev.CgroupString()); err != nil {
-			return err
-		}
-	}
 	return nil
 }
 

vendor/src/github.com/docker/libcontainer/configs/namespaces.go

@@ -16,6 +16,17 @@ const (
 	NEWUSER NamespaceType = "NEWUSER"
 )
 
+func NamespaceTypes() []NamespaceType {
+	return []NamespaceType{
+		NEWNET,
+		NEWPID,
+		NEWNS,
+		NEWUTS,
+		NEWIPC,
+		NEWUSER,
+	}
+}
+
 // Namespace defines configuration for each namespace.  It specifies an
 // alternate path that is able to be joined via setns.
 type Namespace struct {

vendor/src/github.com/docker/libcontainer/container_linux.go

@@ -306,5 +306,11 @@ func (c *linuxContainer) currentState() (*State, error) {
 	for _, ns := range c.config.Namespaces {
 		state.NamespacePaths[ns.Type] = ns.GetPath(c.initProcess.pid())
 	}
+	for _, nsType := range configs.NamespaceTypes() {
+		if _, ok := state.NamespacePaths[nsType]; !ok {
+			ns := configs.Namespace{Type: nsType}
+			state.NamespacePaths[ns.Type] = ns.GetPath(c.initProcess.pid())
+		}
+	}
 	return state, nil
 }

vendor/src/github.com/docker/libcontainer/container_linux_test.go

@@ -130,7 +130,8 @@ func TestGetContainerState(t *testing.T) {
 				{Type: configs.NEWNS},
 				{Type: configs.NEWNET, Path: expectedNetworkPath},
 				{Type: configs.NEWUTS},
-				{Type: configs.NEWIPC},
+				// emulate host for IPC
+				//{Type: configs.NEWIPC},
 			},
 		},
 		initProcess: &mockProcess{

vendor/src/github.com/docker/libcontainer/integration/exec_test.go

@@ -9,6 +9,7 @@ import (
 	"testing"
 
 	"github.com/docker/libcontainer"
+	"github.com/docker/libcontainer/cgroups/systemd"
 	"github.com/docker/libcontainer/configs"
 )
 
@@ -481,6 +482,17 @@ func TestProcessCaps(t *testing.T) {
 }
 
 func TestFreeze(t *testing.T) {
+	testFreeze(t, false)
+}
+
+func TestSystemdFreeze(t *testing.T) {
+	if !systemd.UseSystemd() {
+		t.Skip("Systemd is unsupported")
+	}
+	testFreeze(t, true)
+}
+
+func testFreeze(t *testing.T, systemd bool) {
 	if testing.Short() {
 		return
 	}
@@ -497,6 +509,9 @@ func TestFreeze(t *testing.T) {
 	defer remove(rootfs)
 
 	config := newTemplateConfig(rootfs)
+	if systemd {
+		config.Cgroups.Slice = "system.slice"
+	}
 
 	factory, err := libcontainer.New(root, libcontainer.Cgroupfs)
 	if err != nil {
@@ -559,3 +574,77 @@ func TestFreeze(t *testing.T) {
 		t.Fatal(s.String())
 	}
 }
+
+func TestContainerState(t *testing.T) {
+	if testing.Short() {
+		return
+	}
+	root, err := newTestRoot()
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(root)
+
+	rootfs, err := newRootfs()
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer remove(rootfs)
+
+	l, err := os.Readlink("/proc/1/ns/ipc")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	config := newTemplateConfig(rootfs)
+	config.Namespaces = configs.Namespaces([]configs.Namespace{
+		{Type: configs.NEWNS},
+		{Type: configs.NEWUTS},
+		// host for IPC
+		//{Type: configs.NEWIPC},
+		{Type: configs.NEWPID},
+		{Type: configs.NEWNET},
+	})
+
+	factory, err := libcontainer.New(root, libcontainer.Cgroupfs)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	container, err := factory.Create("test", config)
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer container.Destroy()
+
+	stdinR, stdinW, err := os.Pipe()
+	if err != nil {
+		t.Fatal(err)
+	}
+	p := &libcontainer.Process{
+		Args:  []string{"cat"},
+		Env:   standardEnvironment,
+		Stdin: stdinR,
+	}
+	err = container.Start(p)
+	if err != nil {
+		t.Fatal(err)
+	}
+	stdinR.Close()
+	defer p.Signal(os.Kill)
+
+	st, err := container.State()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	l1, err := os.Readlink(st.NamespacePaths[configs.NEWIPC])
+	if err != nil {
+		t.Fatal(err)
+	}
+	if l1 != l {
+		t.Fatal("Container using non-host ipc namespace")
+	}
+	stdinW.Close()
+	p.Wait()
+}

vendor/src/github.com/docker/libcontainer/integration/utils_test.go

@@ -68,9 +68,14 @@ func copyBusybox(dest string) error {
 }
 
 func newContainer(config *configs.Config) (libcontainer.Container, error) {
+	cgm := libcontainer.Cgroupfs
+	if config.Cgroups != nil && config.Cgroups.Slice == "system.slice" {
+		cgm = libcontainer.SystemdCgroups
+	}
+
 	factory, err := libcontainer.New(".",
 		libcontainer.InitArgs(os.Args[0], "init", "--"),
-		libcontainer.Cgroupfs,
+		cgm,
 	)
 	if err != nil {
 		return nil, err

vendor/src/github.com/docker/libcontainer/nsinit/main.go

@@ -13,7 +13,7 @@ func main() {
 	app.Version = "2"
 	app.Author = "libcontainer maintainers"
 	app.Flags = []cli.Flag{
-		cli.StringFlag{Name: "root", Value: ".", Usage: "root directory for containers"},
+		cli.StringFlag{Name: "root", Value: "/var/run/nsinit", Usage: "root directory for containers"},
 		cli.StringFlag{Name: "log-file", Value: "", Usage: "set the log file to output logs to"},
 		cli.BoolFlag{Name: "debug", Usage: "enable debug output in the logs"},
 	}