10f0ac2921
new-api: remove nsenter.c
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-21 18:46:00 +03:00
f0c20b5601
new-api: remove DefaultCreateCommand()
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Signed-off-by: Andrew Vagin <avagin@openvz.org>
2015-01-21 18:45:57 +03:00
3fbf185602
Merge pull request #337 from hqhq/hq_add_blkio_weight
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add support for blkio.weight
2015-01-20 10:40:12 -08:00
5847aacb32
Merge pull request #340 from mrunalp/check_ns_flags
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Checks namespace flags for user ns code path.
2015-01-20 10:39:23 -08:00
bde8bf2ebc
Adds namespace flag checks to userns setup.
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Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
2015-01-20 13:26:59 -05:00
107bad0ee5
Adds namespace flag checks for userns code path in init.
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Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
2015-01-20 13:26:20 -05:00
9303a8f15f
Merge pull request #324 from avagin/namespaces
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namespace: don't change namespaces which are not belonged to the CT
2015-01-20 09:31:24 -08:00
ef73d7e235
namespace: don't change namespaces which are not belonged to the CT
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An error is reported if a config file contains configuration for
shared namespaces.
Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-20 15:05:00 +03:00
c70b6812b5
Merge pull request #339 from avagin/api-freezer
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new-api: implement Pause() and Resume()
2015-01-19 15:17:45 -08:00
b89cd0cf5c
Merge pull request #304 from mrunalp/feature/user_namespaces
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Adds user namespace support to libcontainer
2015-01-19 11:55:20 -08:00
b0eece8d7d
Adds support for User Namespaces.
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Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
Adds sample configuration to test user namespaces.
Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
Rebases to master.
Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
Fixes integration tests.
Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
Move selinux labeling, apparmor profile and restrict kernel files back to init.
Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
Separate the code paths for userns and default cases.
Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
tty not required for setup
Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
Cleanup and address review comments.
Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
Remove debug logs and other cleanup.
Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
Use function paramaters for SetupContainer.
Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
2015-01-19 14:50:21 -05:00
5138417f80
integration: add test to check Pause and Resume operations
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-19 22:25:52 +03:00
eb74393a3d
Merge pull request #338 from avagin/fixes
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cgroups: set a freezer state before calling FreezerGroup.Set()
2015-01-19 09:33:08 -08:00
e451df796a
namespace: don't create needless namespaces
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A non-zero Path field for a namespace says that a process should attach to an
existing namespace, so the process can be forked without the flag for this
namespace.
Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-19 18:43:16 +03:00
02c1de6f11
cgroups: set a freezer state before calling FreezerGroup.Set()
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My previous patch moved the setting of the freezer state after the Set()
command. It's wrong, because this command uses it, so we need to set the
freezer state before the command and rollback it in an error case.
Fixes: 13a5703
2015-01-19 17:38:26 +03:00
dcb3bca32c
namespaces: destroy cgroups only on error paths
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-19 17:38:26 +03:00
9c50d819ae
new-api: implement Pause() and Resume()
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-19 17:38:26 +03:00
30b3306416
cgroups: set a freezer state before calling FreezerGroup.Set()
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My previous patch moved the setting of the freezer state after the Set()
command. It's wrong, because this command uses it, so we need to set the
freezer state before the command and rollback it in an error case.
Fixes: 13a5703d85
2015-01-19 17:26:34 +03:00
54968f68bc
add support for blkio.weight
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Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
2015-01-19 14:33:48 +08:00
73ba097bf5
Merge pull request #336 from dqminh/execin-wait
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nsenter waits for parent signal before forking
2015-01-16 14:51:02 -08:00
5a87153824
fix TestNsenterAlivePid
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unblock the nsenter-exec test process to let it finish succesfully
Signed-off-by: Daniel, Dao Quang Minh <dqminh89@gmail.com>
2015-01-16 05:13:19 -05:00
f5dfd9a702
nit: reindent with indent -linux
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Signed-off-by: Daniel, Dao Quang Minh <dqminh89@gmail.com>
2015-01-16 04:58:30 -05:00
9946e299af
nsenter waits for parent signal before forking
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this allows the parent to place the process into cgroup first so it can track
the children properly
Docker-DCO-1.1-Signed-off-by: Daniel, Dao Quang Minh <dqminh89@gmail.com> (github: dqminh)
2015-01-16 04:56:45 -05:00
9586935441
Merge pull request #334 from avagin/api-test
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new-api: integration: check that a process can be executed in an existing CT
2015-01-15 16:55:15 -08:00
7b33e53e4a
integration: check that a process can be executed in an existing CT
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 23:48:28 +03:00
cc411c37bd
Merge pull request #333 from avagin/api-console
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new-api: add Console to ProcessConfig
2015-01-15 12:11:12 -08:00
29ba9b3179
Merge pull request #335 from avagin/fixes
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cgroups: don't change a freezer state if an operation failed
2015-01-15 08:25:10 -08:00
13a5703d85
cgroups: don't change a freezer state if an operation failed
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 19:03:18 +03:00
46e62c9204
nsinit: return console
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 18:22:47 +03:00
76d395eff2
new-api: add Console to ProcessConfig
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Add ability to execute a process with a specified terminal.
Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 18:22:47 +03:00
0f9f14c1ac
Merge pull request #332 from mrunalp/vendor/glog
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Vendors glog dependency for the api branch.
2015-01-14 17:08:33 -08:00
085a8fbff7
Vendors glog dependency for the api branch.
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Signed-off-by: Mrunal Patel <mrunalp@gmail.com> (github: mrunalp)
2015-01-14 20:01:05 -05:00
c1a4b31593
Merge pull request #330 from avagin/api-cgroups
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new-api: implement fs and systemd cgroup managers
2015-01-14 14:50:14 -08:00
6334be0ac5
cgroups: add TODO before NewCgroupManager()
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 01:45:49 +03:00
4eaff5e14e
cgroups: don't change a freezer state if an operation failed
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 01:45:49 +03:00
083d91f8c3
cgroups: Add comments for methods of cgroup managers
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 01:45:49 +03:00
ee6e585e21
cgroups: replace SetPaths on LoadCgroupManager
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 00:44:14 +03:00
ba4257a146
new-api: add the Freezer method to cgroup.Manager
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 00:43:14 +03:00
59e66b818d
nsinit: add getContainer()
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 00:43:13 +03:00
6dd7552537
new-api: implement fs and systemd cgroup managers
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2015-01-15 00:43:13 +03:00
a7ab930d8d
Merge pull request #311 from avagin/api-linux
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new-api: execute a process inside an existing container
2015-01-13 14:59:29 -08:00
1d3b2589d7
Merge pull request #328 from icecrime/signal_exit_code
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Fix exit codes when dying on a signal
2015-01-12 17:29:26 -08:00
dd6bc28afb
Merge pull request #329 from crosbymichael/oom-nsinit
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Add nsinit command to display oom notifications
2015-01-12 16:39:16 -08:00
4bbd44784c
Add nsinit command to display oom notifications
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This adds the ability to receive OOM notifications for a container via
the `nsinit oom` command.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-01-12 16:37:33 -08:00
fec4c5ab0a
Fix exit codes when dying on a signal
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Test the process WaitStatus for a signal, and return an exit code of 128
+ signal which killed the process. Fixes docker/docker#9979 .
Signed-off-by: Arnaud Porterie <arnaud.porterie@docker.com>
2015-01-12 16:20:31 -08:00
9377591781
Merge pull request #326 from estesp/add-multiarch-info
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Update ROADMAP.md to correctly reflect current arch status
2015-01-12 14:28:56 -08:00
6460fd7966
Merge pull request #327 from crosbymichael/refactor-killAllPids
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Refactor kill all pids
2015-01-12 10:36:59 -08:00
ba613c5a84
Merge pull request #315 from avagin/nsenter
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A few fixes for nsenter
2015-01-12 10:36:20 -08:00
4903df2ed5
Refactor killAllPids
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This refactors the function to avoid two calls to FindProcess
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-01-12 10:31:31 -08:00
2d9ef3af72
Add config for running a container in host pid ns
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2015-01-12 10:29:41 -08:00
Andrey Vagin
Michael Crosby
Mrunal Patel
Mrunal Patel
Alexander Morozov
Qiang Huang
Daniel, Dao Quang Minh
Victor Marmol
Michael Crosby
Arnaud Porterie