Commit Graph

6793 Commits

Author SHA1 Message Date
Alexander Larsson 5b5c884cc8 libcontainer: Use pivot_root instead of chroot
Instead of keeping all the old mounts in the container namespace and
just using subtree as root we pivot_root so that the actual root in
the namespace is the root we want, and then we unmount the previous
mounts.

This has multiple advantages:

* The namespace mount tree is smaller (in the kernel)
* If you break out of the chroot you could previously access the host
  filesystem. Now the host filesystem is fully invisible to the namespace.
* We get rid of all unrelated mounts from the parent namespace, which means
  we don't hog these. This is important if we later switch to MS_PRIVATE instead
  of MS_SLAVE as otherwise these mounts would be impossible to unmount from the
  parent namespace.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-04 12:44:08 +01:00
Alexey Kotlyarov 2aeccdd3bb Create directories for tar files with relaxed permissions
Docker-DCO-1.1-Signed-off-by: Alexey Kotlyarov <alexey@infoxchange.net.au> (github: koterpillar)
2014-03-04 16:15:52 +11:00
Andy Rothfusz fbc00df7a0 Merge pull request #4415 from iantruslove/patch-1
Fix minor typo
2014-03-03 17:58:03 -08:00
Michael Crosby 0f96a749ab Update daemon docs for exec drivers
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-03 17:43:08 -08:00
Guillaume J. Charmes 0eeb146398 Merge pull request #4270 from DevTable/fixregistryauth
Fix registry auth and remove other hidden ping commands from client code
2014-03-03 17:34:21 -08:00
unclejack d761ebea6f Merge pull request #4382 from unclejack/fix_symlink_handling
handle symlinks for Docker's root dir & TMPDIR
2014-03-04 03:23:11 +02:00
Sven Dowideit 2275c83358 make the port mapping deprecation error message more obvious see 4075
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@home.org.au> (github: SvenDowideit)
2014-03-04 10:45:26 +10:00
Tianon Gravi 52d212aa6e Merge pull request #4437 from SvenDowideit/tweak-DCO-hook-for-windows
Replace `echo -e` with the portable `{ echo; echo ...; }`
2014-03-03 17:43:37 -07:00
Sven Dowideit 4f29836f71 nope, echo -e isn't portable
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@home.org.au> (github: SvenDowideit)
2014-03-04 10:40:36 +10:00
Guillaume J. Charmes 69c69059fc Merge pull request #4327 from crosbymichael/add-libcontainer
Add native execution driver to docker and make it the default
2014-03-03 16:34:20 -08:00
Michael Crosby 77766834a3 Merge pull request #12 from SvenDowideit/add-libcontainer-minor-doc-tweak
very minor spelling
2014-03-03 19:19:16 -05:00
Tianon Gravi 93c1a7b796 Merge pull request #4419 from SvenDowideit/tweak-DCO-hook-for-windows
Fix newlines echoing in DCO git hook contrib script
2014-03-03 17:14:08 -07:00
Sven Dowideit 2e71adac9f very minor spelling
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@home.org.au> (github: SvenDowideit)
2014-03-04 10:12:12 +10:00
Sven Dowideit 43feb84203 it seems on MSWindows MSYS bash, echo n puts a literal \n (not a newline) into the commit message, so lets get more primitive
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@home.org.au> (github: SvenDowideit)
2014-03-04 10:08:40 +10:00
Tianon Gravi b1267cb6ad Merge pull request #4435 from vieux/warning_makefile
Remove warnings from Makefile
2014-03-03 16:40:31 -07:00
Victor Vieux b9cb95c0a0 remove warnings from makefile
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-03 23:32:25 +00:00
Sven Dowideit fca4cf6f0a Merge pull request #4413 from jamtur01/exemption
Added documentation (and some cleanup) around small patch exemptions
2014-03-04 09:10:37 +10:00
Michael Crosby 5639b29b78 Merge pull request #4432 from vieux/fix_warning_as_error
fix warning can't docker run
2014-03-03 17:16:25 -05:00
Victor Vieux e23b4e5d15 fix warning can't docker run
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-03 22:07:42 +00:00
unclejack 611acf7a7c handle symlinks for Docker's root dir & TMPDIR
This removes the incomplete symlink handling from engine.go and it adds
it one place in docker.go.

It also enables handling symlinks for TMPDIR.

Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
2014-03-03 23:00:53 +02:00
unclejack aac9542a68 Merge pull request #4412 from crosbymichael/fix-env-clobber
Don't always just append env vars, replace defaults with ones from confi...
2014-03-03 22:52:03 +02:00
Victor Vieux 37d0ce42c6 Merge pull request #4385 from khia/json_format
Support json output in --format flag of docker inspect
2014-03-03 12:36:47 -08:00
Michael Crosby 5465fdf00f Factor out finalize namespace
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-03 12:15:47 -08:00
Guillaume J. Charmes e070db75fe Merge pull request #4428 from vieux/add_warning_flags
add warning for deprecatd flags
2014-03-03 12:09:09 -08:00
Victor Vieux bb5ed45224 add warning for deprecatd flags
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-03 19:57:05 +00:00
Michael Crosby 2f35f8e2a8 Update readme to remove .nspid
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
2014-03-03 11:31:37 -08:00
unclejack 93f925c533 Merge pull request #4426 from vieux/prevent_grouping_--
prevent flag grouping with --
2014-03-03 21:30:49 +02:00
Victor Vieux cb3d27d01b prevent flag grouping with --
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-03 19:17:28 +00:00
Victor Vieux 23ec7e637c Merge pull request #4377 from vieux/fix_4358
fix fedora tty with apparmor
2014-03-03 11:10:09 -08:00
unclejack 7531f82c70 Merge pull request #4321 from vieux/docker_run_-it
Add support for docker run -it or docker images -qa
2014-03-03 20:52:10 +02:00
Victor Vieux 954a913c1f Merge pull request #2 from SvenDowideit/docker_run_-it_docs
add a little bit mentioning commandline option combinations

Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
2014-03-03 18:48:47 +00:00
Victor Vieux 690fb50beb Merge pull request #4398 from philips/fix-socket-activation
fix(api): serve until the "acceptconnections" job
2014-03-03 10:19:51 -08:00
Michael Crosby 62d604a81e Merge pull request #4200 from alexlarsson/fix-fedora-tests
Fix fedora tests
2014-03-03 10:54:31 -05:00
Tianon Gravi ded2fb883d Merge pull request #4420 from unclejack/bump_to_go_1.2.1
Bump Go to 1.2.1 in the Dockerfile
2014-03-03 07:56:31 -07:00
Alexander Larsson 9e28c3e3f8 aufs: Skip tests if aufs not supported
This makes it possible to pass the rest of the testsuite without aufs in the kernel.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-03 15:11:49 +01:00
Alexander Larsson e8af7fcf6d runtime: Fix unique constraint error checks
The sqlite3 version in fedora (3.8) returns a different error string in the unique constraints
failure case than the one in hack/ (3.7). This updates the check to detect both, fixing
one integration check failure on Fedora.

Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
2014-03-03 15:10:52 +01:00
unclejack 4a688d6864 bump go to 1.2.1 in the Dockerfile
Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
2014-03-03 15:09:54 +02:00
James Turnbull 37893c3db0 Merge pull request #4406 from funkymonkeymonk/voldocs
adding note that host-volumes must be defined using absolute paths
2014-03-02 23:19:09 -05:00
James Turnbull 881cdd2a02 Merge pull request #4410 from 1uptalent/fix_typo_in_build_command_doc
DOC: Fix switch name for tagging images in build command
2014-03-02 23:17:51 -05:00
James Turnbull 8f57f77160 Merge pull request #4176 from SvenDowideit/how-to-backup-volumes
add some info wrt backup and restore of volumes
2014-03-02 17:41:39 -05:00
Ian Truslove 3de1d25c11 Fix minor typo 2014-03-02 13:32:48 -07:00
James Turnbull b187d7ae41 Added documentation (and some cleanup) around small patch exemptions
Docker-DCO-1.1-Signed-off-by: James Turnbull <james@lovedthanlost.net> (github: jamtur01)
2014-03-02 11:43:18 -05:00
Tianon Gravi 10137a561c Merge pull request #4399 from barnybug/fish-completions
Add fish shell completions from github.com/barnybug/docker-fish-completion
2014-03-02 08:45:09 -07:00
Tianon Gravi a61096ec70 Merge pull request #4411 from lewispeckover/fix_mkimage-yum_mknod
Add "mkdir /dev" before doing mknod in mkimage-yum
2014-03-02 08:44:54 -07:00
Lewis Peckover 6d55a9d7ce mkdir /dev before doing mknod
Docker-DCO-1.1-Signed-off-by: Lewis Peckover <lew@lew.io> (github: lewispeckover)
2014-03-02 14:50:16 +00:00
German DZ 62b88cd619 DOC: Fix switch name for tagging images in build command
Docker-DCO-1.1-Signed-off-by: German Del Zotto <germ@ndz.com.ar> (github: GermanDZ)
2014-03-02 13:50:34 +01:00
FunkyMonkeyMonk 3ddfbf6880 adding note that host-volumes must be defined using absolute paths
Docker-DCO-1.1-Signed-off-by: Will Weaver <monkey@buildingbananas.com> (github: funkymonkeymonk)
2014-03-01 20:43:53 -05:00
Brandon Philips 8d2226b7e5 fix(api): serve until the "acceptconnections" job
This fixes a bug that I encountered when using socket activation with
docker 0.8.1. When running the first `docker run` it would return:
"create: command not found".

The root cause was the socket activation code path was starting to
listen before the "initserver" job had finished. This meant that the
"create" handler hand't been registered yet leading to the command not
found error.

In log format it looks like this:

```
[/var/lib/docker|9d2e78e9] +job initserver()
2014/03/01 04:05:35 Listening for HTTP on fd ()
[/var/lib/docker|0d71c177] +job create()
create: command not found
[/var/lib/docker|0d71c177] -job create()
[/var/lib/docker|0d71c177] +job acceptconnections()
[/var/lib/docker|0d71c177] -job initserver() = OK (0)
```

To fix the issue select on the activationLock and block until the
"acceptconnections" job has ran.

Docker-DCO-1.1-Signed-off-by: Brandon Philips <brandon.philips@coreos.com> (github: philips)
2014-03-01 10:55:36 -08:00
Barnaby Gray bf6adf952b Add fish shell completions from https://github.com/barnybug/docker-fish-completion.
Docker-DCO-1.1-Signed-off-by: Barnaby Gray <barnaby@pickle.me.uk> (github: barnybug)
2014-03-01 17:33:54 +00:00
Michael Crosby f83482c918 Merge pull request #4395 from creack/remove_goroutine_leak_test
Make the chan for utils.Go buffered in order to avoid goroutine leak
2014-03-01 10:41:36 -05:00