1597c68f7b
Merge pull request #312 from LK4D4/care_#302
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Add type for namespaces for better UI (replacement of #302 )
2014-12-23 11:27:51 -08:00
5bb8146989
Add Contains wrapper for Namespaces type
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Signed-off-by: Alexander Morozov <lk4d4@docker.com>
2014-12-23 11:13:45 -08:00
6423c8d261
Merge pull request #307 from LK4D4/systemd_notify_oom
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OOM Notify refactoring
2014-12-23 09:15:50 -08:00
13841ef37d
new-api: return the Running state only if the init process is alive
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2014-12-23 16:30:37 +03:00
1a380ac436
nsinit: remove ticks around nsenter
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If we really need these command, we need to expand API.
Signed-off-by: Andrey Vagin <avagin@openvz.org>
2014-12-23 16:30:37 +03:00
9455a8ce3a
Merge pull request #310 from jfrazelle/9771-non-local-mac-address
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Allow non local mac-address.
2014-12-22 23:03:42 -08:00
312f997de6
Allow non local mac-address.
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Docker-DCO-1.1-Signed-off-by: Jessica Frazelle <jess@docker.com> (github: jfrazelle)
2014-12-22 22:42:49 -08:00
f61899ece3
Merge pull request #308 from LK4D4/fix_cgroups_removing
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Fix removing of cgroups if something still alive in container
2014-12-22 17:45:41 -08:00
6feb7bda04
Fix removing of cgroups if something still alive in container
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Now we try to remove cgroups 5 times with increased delay between
tries.
Signed-off-by: Alexander Morozov <lk4d4@docker.com>
2014-12-22 14:34:58 -08:00
9825a26db5
Refactor NotifyOnOOM a little
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Now there is function NotifyOnOOM in libcontainer package, which
receives *libcontainer.State as argument.
Signed-off-by: Alexander Morozov <lk4d4@docker.com>
2014-12-22 11:44:41 -08:00
08fdb50b03
Merge pull request #300 from dqminh/subreaper
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define PR_SET_CHILD_SUBREAPER if not set
2014-12-19 10:44:23 -08:00
187792e35b
Merge pull request #293 from gaberger/292-makefilechange
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Changed docker hub pointer to dockercore
2014-12-19 09:46:39 -08:00
e1b4ec3363
Merge pull request #306 from avagin/api-linux-2
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Use namespace.Exec() and namespace.Init() to execute processes in CT
2014-12-19 07:44:16 -08:00
c912207636
namespaces: combine Process.Env and Container.Env
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2014-12-19 14:48:16 +03:00
86653c66a3
libcontinaer: use new API in integration tests
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2014-12-19 14:48:16 +03:00
540f44d3b2
process: use io.Reader instead of io.WriteCloser for standard fds
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Could someone explain why we should close this fds? Usually users
cares about closing them or not.
For example exec.Cmd declares them as io.Reader.
Signed-off-by: Andrey Vagin <avagin@openvz.org>
2014-12-19 14:48:16 +03:00
7996829914
libcontainer: optimize updateStateFile()
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2014-12-19 14:48:15 +03:00
5ecd29c1f2
linux_container: fork an init process in a new set of namespaces
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Use namespace.Exec() and namespace.Init() to execute processes in CT.
Now an init process is actually executed in a new container. This series
doesn't change code about creating containers, it only reworks code according
with new API.
Signed-off-by: Andrey Vagin <avagin@openvz.org>
2014-12-19 14:47:04 +03:00
c406a6b6e0
nsinit: clean up
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2014-12-19 12:32:34 +03:00
ce9d63376f
libcontainer: move State in the configs package
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We are going to import the namespaces package into libcontainer,
so libcontainer should not be imported into namespaces.
Signed-off-by: Andrey Vagin <avagin@openvz.org>
2014-12-19 12:32:34 +03:00
7038ddbc8c
libcontainer: move Config in a separate package
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We are going to import the namespaces package into libcontainer,
so libcontainer should not be imported into namespaces.
Signed-off-by: Andrey Vagin <avagin@openvz.org>
2014-12-19 12:32:34 +03:00
c44e63a62d
Merge pull request #299 from avagin/api-linux
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Prepare ground for moving on new API
2014-12-18 09:22:17 -08:00
d6cd7ce43f
define PR_SET_CHILD_SUBREAPER if not set
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Docker-DCO-1.1-Signed-off-by: Daniel, Dao Quang Minh <dqminh89@gmail.com> (github: dqminh)
2014-12-17 10:16:57 -05:00
44024d0c47
Makefile: get the glog package
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Signed-off-by: Andrey Vagin <avagin@openvz.org>
2014-12-17 07:39:18 +03:00
8e9a6d28d2
linux_container: execute an init process in a new CT
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Here is a first step to implement a new API. Currently the init
processes is executed without namespaces and cgroups.
Signed-off-by: Andrew Vagin <avagin@openvz.org>
2014-12-17 07:39:18 +03:00
2329014b6d
Implement types for namespaces
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2014-12-16 16:34:46 -08:00
4661c239dc
Add type for namespaces for better UI
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This adds `type Namespaces []Namespace` so that methods can be added to
this slice so that it is easier for consumers to work with the values.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2014-12-16 16:15:35 -08:00
ef1c1c4289
Merge pull request #301 from cyphar/user-fix-names
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user: fix function signatures
2014-12-17 00:25:46 +08:00
8a8eb57746
*: merge to new user/ API
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This patch switches libcontainer's usage of the user/ API to the new
version.
Signed-off-by: Aleksa Sarai <cyphar@cyphar.com> (github: cyphar)
2014-12-17 02:00:21 +11:00
b322073f27
user: *: fix function signatures
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This patch changes the incorrectly named functions GetPasswdFile,
GetGroupFile, GetExecUserFile and several internal components to
GetPasswdPath, GetGroupPath, etc -- as these are far more appropriate
names and more clearly convey to users what the arguments represent.
Signed-off-by: Aleksa Sarai <cyphar@cyphar.com> (github: cyphar)
2014-12-17 02:00:16 +11:00
2441babc48
linux_factory: add StartInitialization()
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After forking a new processes in a new container, we need to call exec()
and tune namespaces.
Signed-off-by: Andrew Vagin <avagin@openvz.org>
2014-12-16 09:19:16 +03:00
bce773a8c4
linux_container: ct.Destroy() returns error if CT isn't stopped
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Signed-off-by: Andrew Vagin <avagin@openvz.org>
2014-12-16 09:19:12 +03:00
159db89c1f
nsinit: use the new API for executing processes
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Signed-off-by: Andrew Vagin <avagin@openvz.org>
2014-12-16 09:19:02 +03:00
b608f5df10
nsinit: Add Makefile
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Signed-off-by: Andrew Vagin <avagin@openvz.org>
2014-12-16 09:18:48 +03:00
43842efecc
reformat with indent -linux
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Docker-DCO-1.1-Signed-off-by: Daniel, Dao Quang Minh <dqminh89@gmail.com> (github: dqminh)
2014-12-15 14:39:55 -05:00
42fed751fb
Merge pull request #297 from optiflows/delete_interface_ip
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Adding a function that allows to remove an address set on an interface
2014-12-14 22:18:22 -08:00
4940cee052
Merge pull request #290 from dqminh/exec-spec
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add spec for exec a new process inside a container
2014-12-12 09:20:35 -08:00
1d7207079f
Rename of libcontainer image on Docker Hub
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Signed-off-by: Gary Berger <gary@firstclassfunc.com>
2014-12-12 09:18:30 -05:00
c3ab8d0cb4
Adding a function that allows to remove an address set on an interface
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Signed-off-by: Cyril Thomas <ketouem@gmail.com>
2014-12-12 12:21:24 +01:00
f925aa3503
Merge pull request #294 from cyphar/user-add-cyphar-maintainer
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user: MAINTAINERS: add cyphar (myself) as a maintainer
2014-12-11 19:02:08 -08:00
5fedffd8fd
Merge pull request #295 from hqhq/hq_fix_memory_test
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cgroups: add failcnt test
2014-12-11 16:37:05 -08:00
2aebf7d849
cgroups: add failcnt test
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It was missed in the first place.
Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
2014-12-11 16:27:06 -08:00
dc827aa0ee
Merge pull request #289 from dqminh/execin-rlimit
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Set rlimit for execin process
2014-12-11 14:22:41 -08:00
eb2ae34c80
move cgroup requirements to planned additions
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also document that the executor will only try to remove all the children in a
best-effort way.
Docker-DCO-1.1-Signed-off-by: Daniel, Dao Quang Minh <dqminh89@gmail.com> (github: dqminh)
2014-12-11 13:59:10 -05:00
e8f5b54301
Merge pull request #288 from hqhq/hq_add_memory_swap
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cgroup: add support to set MemorySwap
2014-12-11 10:45:34 -08:00
e9c1b0144a
fix some grammar errors
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Docker-DCO-1.1-Signed-off-by: Daniel, Dao Quang Minh <dqminh89@gmail.com> (github: dqminh)
2014-12-11 13:45:07 -05:00
6516e6ce8c
user: MAINTAINERS: add cyphar as a maintainer
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This patch adds Aleksa Sarai to the maintainer list for libcontainer's
user API.
Signed-off-by: Aleksa Sarai <cyphar@cyphar.com> (github: cyphar)
2014-12-12 05:11:18 +11:00
9184d9473d
cgroup: add support to set MemorySwap
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Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
2014-12-11 09:40:55 -08:00
19099e065d
add spec for exec a new process inside a container
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document desired execin process behavior for v1 container specification
Docker-DCO-1.1-Signed-off-by: Daniel, Dao Quang Minh <dqminh89@gmail.com> (github: dqminh)
2014-12-11 03:22:20 -05:00
0d0402712b
Merge pull request #287 from dqminh/execin-test
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add support for testing execin
2014-12-10 10:12:46 -08:00
Mrunal Patel
Alexander Morozov
Andrey Vagin
Rohit Jnagal
Jessica Frazelle
Michael Crosby
Victor Marmol
Daniel, Dao Quang Minh
Michael Crosby
Aleksa Sarai
Gary Berger
Ketouem
Qiang Huang