Commit Graph

154 Commits

Author SHA1 Message Date
876978baea Add shm size cap to mount
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: b07708c8de5561a43060653d4d532ee0bcd6fd96
Component: engine
2014-03-04 14:18:40 -08:00
d5fd498efb Remove /dev tmpfs mountpoint
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume.charmes@docker.com> (github: creack)
Upstream-commit: 57a47f5bbfe6c82f3cce32aba96fb641f7188eee
Component: engine
2014-03-04 13:21:22 -08:00
26eb6d1e5d remove /run mountpoint
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume.charmes@docker.com> (github: creack)
Upstream-commit: c74a8b28cd723d6f12a54da16ff91a853958da5c
Component: engine
2014-03-04 12:32:17 -08:00
37e0bed312 Remove loopback mount bind
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume.charmes@docker.com> (github: creack)
Upstream-commit: 39d58129c38e8bb868a6fd9a5620837484f6d742
Component: engine
2014-03-04 12:30:52 -08:00
96a447ef42 Merge pull request #4452 from crosbymichael/small-fixes-to-libcontainer
Add find tests and remove panic in DEBUG
Upstream-commit: b63709c1f1292c362dbc3d482520fb7e117605f9
Component: engine
2014-03-04 14:37:41 -05:00
98c6278357 Add find tests and remove panic in DEBUG
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 7e52445f2f749ac66ee7734820d3558012833912
Component: engine
2014-03-04 08:55:12 -08:00
a4a84bcafe 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)
Upstream-commit: 5b5c884cc8266d0c2a56da0bc2df14cc9d5d85e8
Component: engine
2014-03-04 12:44:08 +01:00
dc4d93c655 Merge pull request #4327 from crosbymichael/add-libcontainer
Add native execution driver to docker and make it the default
Upstream-commit: 69c69059fc3933531e19c05a9d2e831fb713881c
Component: engine
2014-03-03 16:34:20 -08:00
71633326e7 very minor spelling
Docker-DCO-1.1-Signed-off-by: Sven Dowideit <SvenDowideit@home.org.au> (github: SvenDowideit)
Upstream-commit: 2e71adac9f2935abaf17741a440497e7e31388e2
Component: engine
2014-03-04 10:12:12 +10:00
e09257e20a Factor out finalize namespace
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 5465fdf00f3ece165cbd3bb680dcc571e81510dd
Component: engine
2014-03-03 12:15:47 -08:00
b49fc1301e add warning for deprecatd flags
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
Upstream-commit: bb5ed452241c37ee9f2f3ebd02a2a5e1764334ad
Component: engine
2014-03-03 19:57:05 +00:00
11719ff90c Update readme to remove .nspid
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 2f35f8e2a88a378d7ff8eacf5346f9711a59489a
Component: engine
2014-03-03 11:31:37 -08:00
5f84dbf6b9 prevent flag grouping with --
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
Upstream-commit: cb3d27d01bbf696929b4d77d10e47eca2693e3fa
Component: engine
2014-03-03 19:17:28 +00:00
5d5ad8f867 Merge pull request #4321 from vieux/docker_run_-it
Add support for docker run -it or docker images -qa
Upstream-commit: 7531f82c70e44ac93d540c380ecfd2a52980f86f
Component: engine
2014-03-03 20:52:10 +02:00
c8d0d20361 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)
Upstream-commit: e8af7fcf6da03da65a379c12c90e6626c31846ae
Component: engine
2014-03-03 15:10:52 +01:00
49fbe66f4f Allow child process to live if daemon dies
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: fdeea90fc806d8d2cccdc76a6ecb214dd03093ec
Component: engine
2014-02-27 09:33:36 -08:00
02cbc6e6b4 Code review updates
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: fb08b8b221a9a722910d63db678ffb5a8f91b517
Component: engine
2014-02-26 19:21:46 -08:00
21edb8542e Ensure that loopback devices are mounted inside the conatiner
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 7cd224594733e5fa0560cb912e3cf2dcef168370
Component: engine
2014-02-26 17:21:09 -08:00
3258d9a2a3 Make network a slice to support multiple types
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 70820b69ec2b82ab150af9b8829e37843f67f75a
Component: engine
2014-02-26 14:20:41 -08:00
bec84fb562 Merge branch 'master' into add-libcontainer
Conflicts:
	execdriver/termconsole.go

Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: ce08083f9cd23e8f5e44228b0b73884bcf2f3562
Component: engine
2014-02-26 12:55:24 -08:00
f364b90f27 Fix cgroups swap issue when it is not supported
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 6016126c71272f7943458bbb8392dfd1f5877269
Component: engine
2014-02-25 19:45:57 -08:00
9248431c6a Fix cross compile for make cross
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 93ed15075c43d521f05f4b8f96264efb7fe174e4
Component: engine
2014-02-25 15:19:13 -08:00
af968e2231 add version pkg
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
Upstream-commit: 8dad771daa6572ca15949d3e53e825f4837c0af9
Component: engine
2014-02-25 21:08:38 +00:00
0cd1a2f6a4 Move container.json and pid file into a root specific driver dir
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 96e33a7646b3669632f48ed1071aeb61b8016be1
Component: engine
2014-02-25 12:41:31 -08:00
28bf2a10c1 Merge branch 'add-libcontainer' of https://github.com/crosbymichael/docker into add-libcontainer
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume.charmes@docker.com> (github: creack)
Upstream-commit: ca42758368b7bd8e6b102411531c2c89356407ad
Component: engine
2014-02-25 11:42:15 -08:00
1bd3fbfadf Address initial feedback from pr
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: de083400b8d7c2074d71a30a92e4f3c8bcd8bad8
Component: engine
2014-02-25 10:54:41 -08:00
a70a6bdd53 Better capability/namespace management
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume.charmes@docker.com> (github: creack)
Upstream-commit: 91bf120c51dec3bae98a1974929e2ae8107340c0
Component: engine
2014-02-24 21:52:29 -08:00
0460b2181f Refactor and improve libcontainer and driver
Remove logging for now because it is complicating things
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: f8453cd0499a51f5d3ffd2c2a6012972aef7f69f
Component: engine
2014-02-24 21:11:52 -08:00
3dcdf3e0d6 Improve logging for nsinit
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 9cb4573d33607bc32e7db19981b3e9d5eaf449a0
Component: engine
2014-02-24 18:38:36 -08:00
aef5af9f3c Cgroups allow devices for privileged containers
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: a76407ac61dd57429a1350f840c323f45a97b27f
Component: engine
2014-02-24 15:47:23 -08:00
66f4744981 enable docker run -it
Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
Upstream-commit: 3839e3a0f63c8acc4cb11a87b862f159e5b2aedc
Component: engine
2014-02-24 22:53:00 +00:00
3e4914e9af Honor user passed on container in nsinit
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 1c79b747bb10a389249aba90ad217ca0128afb74
Component: engine
2014-02-24 13:52:56 -08:00
07cc777e62 Fix tests with dockerinit lookup path
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 01f9815b55742654b2f35d13c3aba6a9e48634c7
Component: engine
2014-02-24 13:40:17 -08:00
7ebf071730 Look for cpu subsystem instead of memory
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: a08e78a78c4b548919515fa7910db56990ef44dc
Component: engine
2014-02-24 10:46:20 -08:00
0c8ed4441e Refactor driver to use Exec function from nsini
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: fac41af25bd5f42269424a788783a4280dd7fc9c
Component: engine
2014-02-22 01:21:26 -08:00
db3809fb13 Abstract out diff implementations for importing
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: ae423a036e6f884572491b1ff5ef8a626b1592aa
Component: engine
2014-02-22 00:29:21 -08:00
5daf4091ff Add syncpipe for passing context
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 2412656ef54cb4df36df2f8122e1fda24ec8e8a4
Component: engine
2014-02-21 22:58:30 -08:00
3e12f802f5 Refactor exec method
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: dd59f7fb286f2abff6cee2699e62fff564425149
Component: engine
2014-02-21 22:37:09 -08:00
5eca2c008a Refactor network creation and initialization into strategies
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 5a4069f3aacd0dc30ee7c5dd97f0dc9a6e416f35
Component: engine
2014-02-21 22:26:07 -08:00
7b25c9e59d Export functions of nsinit
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 9876e5b8901199bad2ab424593131d574b582bf9
Component: engine
2014-02-21 21:14:21 -08:00
4fbf234237 Initial commit of libcontainer running docker
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 2419e63d243255ef38f16799ffdc64084aa18fe4
Component: engine
2014-02-21 17:23:49 -08:00
dd4492ebc4 Pass tty master to Exec
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 332755b99d345a8ffbf4fb636ca8fed604a233c0
Component: engine
2014-02-21 16:40:32 -08:00
e38028e81a Pass pipes into Exec function
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: c8fd81c27821576f339ccf4fd85c47375ba34042
Component: engine
2014-02-21 16:28:43 -08:00
e210f44a11 Use lookup path for init
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: a352ecb01a788eff3446fe12191ca0434fce1eed
Component: engine
2014-02-21 16:17:18 -08:00
eb2bb513c8 User os.Args[0] as name to reexec
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: ba025cb75cceaa8536d0d512889ea86f13349950
Component: engine
2014-02-21 15:32:50 -08:00
2c3593d92d Add good logging support to both sides
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 50c752fcb06497e9e597049a1007c53d77032d17
Component: engine
2014-02-21 14:56:17 -08:00
8be796c4b1 Move tty into container.json
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 7f247e7006761ac8922a58651a76b194a4655ffa
Component: engine
2014-02-21 14:56:17 -08:00
71f9b20db7 Refactor the flag management for main
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 6b2e963ce0aef802e60eafe0e895f24abb294a07
Component: engine
2014-02-21 14:56:17 -08:00
3ec79ee252 Make nsinit a proper go pkg and add the main in another dir
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
Upstream-commit: 1316007e54e0c5a25f0d67675df7dec40286f5e8
Component: engine
2014-02-21 14:56:17 -08:00
a4597085bf Make sure to close the pipe upon ctrl-d
Docker-DCO-1.1-Signed-off-by: Guillaume J. Charmes <guillaume.charmes@docker.com> (github: creack)
Upstream-commit: 66baa0653b636180b8b5c57c58f4bbc805aca8c5
Component: engine
2014-02-21 14:56:17 -08:00