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440 commits

Author SHA1 Message Date
Michael Crosby
0d2924408b Add -name for docker run 
Remove docker link
Do not add container id as default name
Create an auto generated container name if not
specified at runtime.
 2013-10-28 18:09:08 -07:00
Tianon Gravi
cf86e2bb22 Rename all cases of "docker-init" to "dockerinit" for consistency 2013-10-25 15:13:25 -07:00
Alexander Larsson
d063c8d941 Move ListOps to utils submodule 
This will be needed for later use in docker-init without a docker
dependency
 2013-10-25 15:13:24 -07:00
Michael Crosby
1cbdaebaa1 Add links for container relationships and introspection 2013-10-25 15:13:24 -07:00
Michael Crosby
ff567f8729 Merge pull request #2385 from dotcloud/suppress_even_more_warnings_test 
Improve tests again, remove warnings and prevent some mount issues
 2013-10-25 15:04:56 -07:00
Victor Vieux
a675e249b1 fix workdir, hostname tests and a bunch on mount issue 2013-10-24 16:57:35 -07:00
Jérôme Petazzoni
b9eb5e04ae Ignore ErrClosedPipe for stdin in Container.Attach. 
But pass `err` in the error channel anyway; don't ignore it anymore.
 2013-10-24 15:04:58 -07:00
Victor Vieux
10e10c9573 fix race condition in docker build with verbose + cleanup hostIntegration debug 2013-10-22 15:01:06 -07:00
Guillaume J. Charmes
3e014aa662 Fix attach race condition, improve unit tests, make sure the container is started before unblocking Start 2013-10-18 16:26:16 -07:00
Guillaume J. Charmes
333bc23f21 Fix issue killing container while sending signal 
Fix rebase issue
Update docs
 2013-10-18 16:19:27 -07:00
Guillaume J. Charmes
4918769b1a Add -nostdin and -proxy to docker attach, allow arbirary signal to be sent via docker kill api endpoint 
Allow attach from `docker start`
Add host integration script generation
Update doc with host integration
 2013-10-18 16:16:29 -07:00
Guillaume J. Charmes
e9ee860c91
Merge branch 'master' into dm 
Conflicts:
	Dockerfile
	buildfile.go
	container.go
	hack/make/test
	runtime_test.go
	utils/utils.go
 2013-10-18 12:38:29 -07:00
Guillaume J. Charmes
c2175ae736
Switch back some Errorf to Debugf. 2013-10-18 12:29:16 -07:00
Michael Crosby
3ba9893786 Merge pull request #2242 from jpetazzo/remove-spurious-errors-and-errclosedpipe 
Fix error/debug messages in Container.Attach and recover from ErrClosedPipe
 2013-10-16 17:27:23 -07:00
Victor Vieux
e40fd1e3e1 fix panic 2013-10-16 21:39:03 +00:00
Guillaume J. Charmes
ed6ca109bf
Refactor container.Start() 2013-10-16 13:12:56 -07:00
Victor Vieux
664acd2971 Add clean if start fail 2013-10-16 19:48:24 +00:00
Jérôme Petazzoni
fc659b68e4 Fix error/debug messages in Container.Attach and recover from ErrClosedPipe conditions. 2013-10-16 11:35:45 -07:00
Michael Crosby
80bd64245f Add filesystemtype for containers 
If no type is specified then assume aufs.
 2013-10-15 11:49:13 -07:00
Karl Grzeszczak
ad723bbfe7 Initial steps to fix Issue #936 
Use utils.Errorf instead of utils.Debugf
 2013-10-11 08:04:40 -05:00
Solomon Hykes
1804fcba93 Merged master into device-mapper branch 2013-10-10 12:50:30 -07:00
Zilin Du
c2912c82aa change 127.0.0.1 -> 127.0.1.1 & remove ::1 -> hostname mapping 2013-10-10 09:44:48 -07:00
Zilin Du
7d95d300ab replace 127.0.0.1 by the assigned IP address in the container's /etc/hosts file. 2013-10-08 14:29:22 -07:00
Victor Vieux
152302e379 go fmt and aufs support removed 2013-09-30 17:35:02 -06:00
Alexander Larsson
b0a9147fd5 runtime test: Ensure all containers are unmounted at nuke() 
Otherwise we may leave around e.g. devmapper mounts
 2013-09-30 17:35:02 -06:00
Alexander Larsson
43a7d3d0e9 Add trivial copy-based CoW backend 
This creates a container by copying the corresponding files
from the layers into the containers. This is not gonna be very useful
on a developer setup, as there is no copy-on-write or general diskspace
sharing. It also makes container instantiation slower.

However, it may be useful in deployment where we don't always have a lot
of containers running (long-running daemons) and where we don't
do a lot of docker commits.
 2013-09-30 17:35:01 -06:00
Alexander Larsson
429587779a lxc: Work around lxc-start need for private mounts 
lxc-start requires / to be mounted private, otherwise the changes
it does inside the container (both mounts and unmounts) will propagate
out to the host.

We work around this by starting up lxc-start in its own namespace where
we set / to rprivate.

Unfortunately go can't really execute any code between clone and exec,
so we can't do this in a nice way. Instead we have a horrible hack that
use the unshare command, the shell and the mount command...
 2013-09-30 17:35:01 -06:00
Alexander Larsson
c138801073 Container: Inject into the mount, not the rwPath 
For device-mapper setups we can't just push the file into the rwPath.
 2013-09-30 17:35:01 -06:00
Alexander Larsson
b0626f403b Implement container.ExportRW() on device-mapper 2013-09-30 17:34:59 -06:00
Alexander Larsson
fda6ff9c27 Make TarFilter more useful 
There are a few changes:
* Callers can specify if they want recursive behaviour or not
* All file listings to tar are sent on stdin, to handle long lists better
* We can pass in a list of filenames which will be created as empty
  files in the tarball

This is exactly what we want for the creation of layer tarballs given
a container fs, a set of files to add and a set of whiteout files to create.
 2013-09-30 17:34:59 -06:00
Alexander Larsson
1c5dc26a7c Implement docker diff for device-mapper 
To do diffing we just compare file metadata, so this relies
on things like size and mtime/ctime to catch any changes.
Its *possible* to trick this by updating a file without
changing the size and setting back the mtime/ctime, but
that seems pretty unlikely to happen in reality, and lets
us avoid comparing the actual file data.
 2013-09-30 17:34:59 -06:00
Alexander Larsson
a9ec1dbc9b Image: Deactivate image device when unmounting container 
There is no need to keep all the device-mapper devices active, we
can just activate them on demand if needed.
 2013-09-30 17:34:59 -06:00
Alexander Larsson
e368c8bb01 Image: Add runtime and container id args to Mount() 
We will later need the runtime to get access to the VolumeSet
singleton, and the container id to have a name for the volume
for the container
 2013-09-30 17:34:58 -06:00
Victor Vieux
bcce3cbdd1 Merge pull request #1995 from dotcloud/fix_attach_2 
Fix the attach behavior with -i
 2013-09-30 03:29:19 -07:00
Guillaume J. Charmes
537149829a
Fix the attach behavior with -i 2013-09-27 11:10:55 -07:00
Michael Crosby
723de87681 Move run -rm to the cli only 2013-09-26 14:52:37 -07:00
Michael Crosby
db869ecce5 Merge pull request #1589 from unclejack/479-add_rm_support_to_docker_run 
Add -rm to docker run for removing a container on exit
 2013-09-27 11:45:32 -07:00
unclejack
22e7e107ad automatically remove container via -rm 
add AutoRemove to HostConfig
add -rm flag to docker run
add TestRunAutoRemove to test -rm
docs: add -rm to commandline/command/run
add hostConfig to container monitor
make monitor destroy the container via -rm

This adds support for automatically removing a container after it
exits. The removal of the container is handled on the server side.
 2013-09-27 17:43:12 +03:00
Alexander Larsson
c1c74cb0b1 Container: Always create a new session for the container 
We never want the container to be in the same process group as the
daemon, as then the container will receive signals sent to the
process group of the container.
 2013-09-24 14:57:29 +02:00
Victor Vieux
2fafe1efce Merge pull request #1948 from dotcloud/fix_attach 
Fix attach issue
 2013-09-23 02:15:51 -07:00
Michael Crosby
23cf3c7a33 Merge pull request #1934 from dotcloud/host-permissions 
Only copy files and change permissions with non bindmount
 2013-09-22 09:40:52 -07:00
Guillaume J. Charmes
e97364ecd7
Improve detach unit tests 2013-09-20 13:36:19 -07:00
Guillaume J. Charmes
2bd089dadb
Fix attach issue 2013-09-20 11:31:00 -07:00
Michael Crosby
b45e280ee8 Only copy files and change permissions with non bindmount 2013-09-19 20:35:05 -07:00
Guillaume J. Charmes
68074fce68 Merge pull request #1886 from dotcloud/multi-volumes-from 
* Runtime: Allow multiple volumes-from
 2013-09-19 12:01:12 -07:00
Michael Crosby
45b50730e3 Merge pull request #1849 from dotcloud/better_handle_hostConfig 
Improved hostConfig reload
 2013-09-16 10:48:53 -07:00
Michael Crosby
b79bd4e864 Allow multiple volumes-from 2013-09-14 20:09:15 +00:00
Michael Crosby
b986fd00e0 Merge pull request #1846 from dotcloud/fix_return_error 
Fix wrong return error
 2013-09-13 09:44:38 -07:00
Brian Olsen
9cfbaecfe5 Transfer uid and gid to volume. Fixes #1737. 2013-09-11 03:17:42 +02:00
Victor Vieux
f482432a76 improved hostConfig reload 2013-09-10 22:13:15 +00:00