Commit Graph

421 Commits

Author SHA1 Message Date
Michael Crosby c712e74b45 Update core calls to network drivers
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-31 12:04:44 -08:00
Michael Crosby 53ee1daa69 Merge pull request #3841 from alexlarsson/separate-base-fs
Separate out graphdriver mount and container root
2014-01-31 11:49:14 -08:00
Victor Vieux 9261511aa5 refactor all *FromJob functions
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-01-30 20:45:32 +00:00
Alexander Larsson fab19d197c Separate out graphdriver mount and container root
This separates out the directory as returned from the graphdriver (the
"base" fs) from the root filesystem of the live container. This is
necessary as the "diff" operation needs access to the base filesystem
without all the mounts that the running container needs (/.dockerinit,
volumes, etc).

We change container in the following way:

Container.RootfsPath() returns the the directory which will be used as
the root in a running container. It is always of the form
"/var/lib/docker/container/<id>/root" and is a private bind mount to
the base filesystem. It is only available while the container is running.

Container.BasefsPath() returns the raw directory from the graph driver
without the container runtime mounts. It is availible whenever the
container is mounted (in between a container.Mount()/Unmount() pair,
which are properly refcounted).

This fixes issue #3840

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-01-30 16:43:53 +01:00
Victor Vieux 187646127f fix convertion issues
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-01-30 00:56:42 +00:00
Peter Waller 32753c3d24 Fix for issue #3786
This is a fix for the case that one mount is inside another mount and
docker can't then delete the resulting container.

Docker-DCO-1.1-Signed-off-by: Peter Waller <p@pwaller.net> (github: pwaller)
2014-01-27 17:31:25 +00:00
Victor Vieux 5ea2986ce5 Move containers to a job
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-01-24 16:07:42 -08:00
Victor Vieux 641005777a Merge pull request #3747 from crosbymichael/move-networking
Move IP Allocator into sub package and out of the core
2014-01-23 16:43:21 -08:00
Victor Vieux 0dd856ee7f Merge pull request #3724 from creack/extract-lxc-phase-2
Refactor process to command
2014-01-23 15:28:45 -08:00
Paul Morie 2f57eb0410 Fix typo in container.go
Docker-DCO-1.1-Signed-off-by: Paul Morie <pmorie@gmail.com> (github: pmorie)
2014-01-23 18:10:33 -05:00
Michael Crosby fccca3542b Move tests from core into ipallocator
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-23 01:31:38 -08:00
Michael Crosby 8723a8a89e Populate command in ghost state to pass to RestoreCommand
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-22 14:05:01 -08:00
Guillaume J. Charmes 75e0357d69
Populate Command self cointainer (toward Restore())
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume.charmes@docker.com> (github: creack)
2014-01-22 14:04:55 -08:00
Guillaume J. Charmes f61a91f50a Merge pull request #3073 from alexlarsson/refcount-driver-mounts
Refcount driver mounts
2014-01-22 11:42:17 -08:00
Michael Crosby 639d2ecd4f Merge pull request #3682 from alexlarsson/implement-tar
Implement tar in Go
2014-01-22 11:23:47 -08:00
Michael Crosby 80f128a6ea Fix die command when monitor returns
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-21 16:18:57 -08:00
Guillaume J. Charmes e56562c35e Merge pull request #3566 from tianon/fix-volume-symlinks
Fix symlink mounting issues
2014-01-21 11:37:05 -08:00
Alexander Larsson 191aa17d16 Remove container.EnsureMounted
This was deprecated already and all it did was call Mount().
The use of this was a bit confusing since we need to pair Mount/Unmount
calls which wasn't obvious with "EnsureMounted".

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-01-21 11:26:11 +01:00
Alexander Larsson bcaf6c2359 Add Put() to graphdriver API and use it
This makes all users of Put() have a corresponding call
to Get() which means we will be able to track whether
any particular ID is in use and if not unmount it.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-01-21 11:25:37 +01:00
Guillaume J. Charmes 12468f2bc8
Rename Process to Command
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume.charmes@docker.com> (github: creack)
2014-01-20 16:05:07 -08:00
Paul Nasrat 71c1646ba3 Don't expose cgroups via the execdriver API.
Use Resources to represent container limits rather than a cgroup specific field.

Docker-DCO-1.1-Signed-off-by: Paul Nasrat <pnasrat@gmail.com> (github: pnasrat)
2014-01-20 17:06:24 -05:00
Alexander Larsson 4fb1db7f74 archive: Remove unused features
This simplifies that code that calls out to tar by removing support
for now unused features.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-01-20 20:26:20 +01:00
Paul Nasrat 2553029959 Extract cgroups pkg.
Initial move before enhancing cgroups package.

Docker-DCO-1.1-Signed-off-by: Paul Nasrat <pnasrat@gmail.com> (github: pnasrat)
2014-01-20 14:15:44 -05:00
Paul Nasrat 2e094db639 Extract mount into pkg.
Mount is self contained and generic, it should be in pkg, to allow other pkg modules to use it.

Docker-DCO-1.1-Signed-off-by: Paul Nasrat <pnasrat@gmail.com> (github: pnasrat)
2014-01-20 13:59:29 -05:00
Tianon Gravi 7379a22a8d Fix symlink mounting issues by evaluating symlinks directly on the LHS of a bind-mount -v and by FollowSymlinkInScope on the RHS just before mounting
Tested successfully with variations around mounting /var/run and /var/run/docker.sock inside a "debian" container directly at /var/run/docker.sock where /var/run is a symlink to "/run" on both the host and in the container.

Fixes #3262

Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
2014-01-20 00:38:54 -07:00
Michael Crosby 70a5cb95b3 Move lxc template into lxc driver
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:58 -08:00
Guillaume J. Charmes 9e9f4b925b Rename Capabilities in sysinfo and move it to its own subpackage
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume.charmes@docker.com> (github: creack)

Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume.charmes@docker.com> (github: crosbymichael)
2014-01-17 17:42:58 -08:00
Guillaume J. Charmes 889b4b10ae Cleanup + add Info to driver in order to have specific IsRunning()
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume.charmes@docker.com> (github: creack)

Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume.charmes@docker.com> (github: crosbymichael)
2014-01-17 17:42:22 -08:00
Michael Crosby 8c9f62d037 Improve wait for lxc and driver interface
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:22 -08:00
Michael Crosby c2b602b2ac Use utils.Go to get error from monitor
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:22 -08:00
Michael Crosby f3f2456b04 Simplify chroot wait, address code review issues
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:22 -08:00
Michael Crosby 8a38ead219 Move setup pty and standard pipes to funcs
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:22 -08:00
Michael Crosby 1e81387edc Remove SysinitPath from process
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:22 -08:00
Michael Crosby f846ecdc77 Make exec driver run a blocking command
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:22 -08:00
Michael Crosby 8e0741f5e4 Add chroot driver for testing
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:22 -08:00
Michael Crosby 1d8455e683 Move RootIsShared to lxc driver
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:22 -08:00
Michael Crosby 93ead2fe78 Update with lxc unconfined changes
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:22 -08:00
Michael Crosby 66782730b8 Fix network disabled for container
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:22 -08:00
Michael Crosby 77936ba1a1 Fix race in set running
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:22 -08:00
Michael Crosby 381d593d04 Fix race in cleanup
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:22 -08:00
Michael Crosby ad9710685c Fix race in TestRun
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:22 -08:00
Michael Crosby 8b60273f76 Update with container specific waitLock
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:22 -08:00
Michael Crosby 8e87835968 Rework monitor and waitlock inside of driver
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:22 -08:00
Michael Crosby 5a3d9bd432 WIP complete integration test run
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:21 -08:00
Michael Crosby 1c1cf54b0a Fix tty set issue for ioctl error
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:21 -08:00
Michael Crosby 5573c744e4 Embed exec.Cmd on Process
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:21 -08:00
Michael Crosby 25a2697717 Keep state in core on container
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:21 -08:00
Michael Crosby f2680e5a5b Integrate process changes in container.go
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-17 17:42:21 -08:00
Michael Crosby f231539e99 Add remount for bind mounts in ro
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-14 15:20:21 -08:00
Michael Crosby 0354c3a95c Do not add hostname when networking is disabled
Docker-DCO-1.0-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-01-08 16:57:56 -08:00