c76f883ccd
Finish port of shim package
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-10-05 15:07:20 -07:00
0f33efb1f7
Add start of shim code to new interfaces
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-10-04 10:45:09 -07:00
5cdaf7f8bb
Use interfaces for container creation
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-10-03 15:48:39 -07:00
be20dd0484
Update oci executor to use Opts
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-10-03 15:20:45 -07:00
23adfe42f9
Add loading of existing container
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-09-30 13:51:10 -07:00
06e42ec370
Rename runc to oci package
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-09-30 10:39:26 -07:00
49710435b7
Cleanup example usage and defaults
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-09-28 15:36:46 -07:00
df79231bdf
Add exec to example
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-09-28 15:27:24 -07:00
b3ab74fee3
Add rough container type and runc runtime
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-09-28 15:09:22 -07:00
c2da97c4d1
containerkit: layer manipulator overlay poc
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A light weight overlay implementation that emits working mounts is
demonstrated. One can prepare and commit changes. The diffs are
correctly held on disk.
The next step from here is to implement the changes methods and ensure
that we can work with the docker registry API.
Signed-off-by: Stephen J Day <stephen.day@docker.com>
2016-09-26 21:43:58 -07:00
34b630c861
layers: add design and structure of layer manipulator
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We define the approach and API of the LayerManipulator. It provides a
model for a bare bones graph driver using a simplified snapshotting
model. Callers Prepare and Commit diff paths to build up a tree of
interelated layers, all without being coupled to the layer diff format
or an image runtime.
Signed-off-by: Stephen J Day <stephen.day@docker.com>
2016-09-26 19:34:43 -07:00
49ce56467e
containerkit: change package name of root package
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Signed-off-by: Stephen J Day <stephen.day@docker.com>
2016-09-26 18:16:00 -07:00
ba1e290d12
containerkit: define mount type
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Signed-off-by: Stephen J Day <stephen.day@docker.com>
2016-09-26 18:15:19 -07:00
478f715836
Rename archutils to epoll
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-09-22 14:08:41 -07:00
97c3c3847a
Refactor epoll monitor for generic use
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-09-22 14:03:45 -07:00
b6bf350a07
Merge container.protos
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-09-22 11:29:20 -07:00
32a25d5523
api: begin to define the containerkit api
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This commit cuts out the structure for defining grpc services for this
project. To provide compatibility with go package generation and support
reuse, we use a single protobuf file per package and make the import
paths relative to the GOPATH.
This first pass attempts to position the Mount type as the lingua franca
of ContainerKit. The Images service will provide paths prepared for use
as a set of mounts of the container service.
We'll need to merge the container service in place with new file defined
here.
Signed-off-by: Stephen J Day <stephen.day@docker.com>
2016-09-20 20:22:23 -07:00
40003e7085
Add supervisor config
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-09-20 15:30:35 -07:00
0dcd3a034d
Add additional request/response protos
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-09-20 12:01:28 -07:00
ce7702f2db
Add initial container protos and service
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-09-20 11:20:48 -07:00
97dbfe9e1f
Move cputicks into osutils package
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-09-20 11:20:17 -07:00
37260f75db
Refactor containerd main
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-09-20 10:29:42 -07:00
435a1c825d
Refactor api/http to just pprof
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-09-20 10:22:19 -07:00
058eea362a
Remove go-metrics
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-09-20 10:14:53 -07:00
0645faf690
Update readme for containerkit
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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2016-09-20 09:32:10 -07:00
2545227b03
Merge pull request #320 from mlaventure/handle-pid-host-children
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Notify containerd of init death before waiting for children in Shim
2016-09-20 09:10:06 -07:00
61338577b5
Notify containerd of init death before waiting for children in shim
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Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
2016-09-19 15:15:09 -07:00
0eccb0d224
Merge pull request #319 from mlaventure/harmonize-event-status-type
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Use uint32 as Event's Status type everywhere
2016-09-19 13:16:35 -07:00
db9aed5a97
Use uint32 as Event's Status type everywhere
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Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
2016-09-19 12:01:34 -07:00
4eb3147efc
Merge pull request #317 from mlaventure/handle-exec-clingy-children
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Handle exec clingy children
2016-09-19 11:53:06 -07:00
600b4d1154
Remove containerd as subreaper
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Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
2016-09-16 13:38:17 -07:00
85050da1e0
Update ExitStatusFile correctly if process died while daemon was down
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Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
2016-09-16 13:30:16 -07:00
18c76025a1
Wait for all exec process child before exiting from shim
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Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
2016-09-16 13:30:16 -07:00
920a9c21d7
Don't hog task queue while waiting for exec process
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Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
2016-09-16 13:30:16 -07:00
578bf0c70e
Merge pull request #314 from mikedanese/update-grpc
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update grpc dependency to v1.0.1-GA
2016-09-14 10:49:10 -07:00
3492af35ba
grpc: regenerate protos and adjust for new package API
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Signed-off-by: Mike Danese <mikedanese@google.com>
2016-09-12 11:37:24 -07:00
ea36fe0bb7
vendor: update grpc to v1.0.1-GA
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The currently used go-grpc client is rather old (a commit from May).
Since then a GA release has been cut, so let's use that.
Signed-off-by: Mike Danese <mikedanese@google.com>
2016-09-12 11:36:39 -07:00
4c21ad662f
Merge pull request #316 from mlaventure/add-missing-printf-arg
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Add missing printf parameter when starttime write fails
2016-09-12 09:39:44 -07:00
f7de90516f
Add missing printf parameter when starttime write fails
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Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
2016-09-12 09:32:51 -07:00
ddf95cb0fb
Merge pull request #315 from LK4D4/add_health_check
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Add grpc health check service
2016-09-12 07:37:32 -07:00
d5f9910cee
Add grpc health check service
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Also, block on dial in integration tests
Signed-off-by: Alexander Morozov <lk4d4math@gmail.com>
2016-09-09 13:14:47 -07:00
35a736c471
Merge pull request #313 from mlaventure/handle-sigkilled-shim-the-return
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Handle shim being sigkilled while containerd is down
2016-09-08 14:48:52 -07:00
3281909583
Handle shim being sigkilled while containerd is down
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Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
2016-09-08 14:37:55 -07:00
b6b2fd623e
Merge pull request #311 from mlaventure/handle-sigkilled-shim
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Handle sigkilled shim
2016-09-07 10:45:37 -07:00
fe5f3d5581
Add proper handling for SIGKILL'ed shim
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Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
2016-09-07 10:30:02 -07:00
dd71165fc6
Fix position of $(TESTFLAGS) in Makefile
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Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
2016-09-07 10:30:02 -07:00
3a65d238a9
Start runc in detached mode when restoring a checkpoint ( #312 )
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Without this the shim cannot detect the death of the init process.
Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
2016-09-07 09:26:37 -07:00
4f0a33ac3d
Dump runtime stacks on USR1 reception ( #292 )
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Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
2016-08-30 09:47:21 -07:00
79c7673858
add more blkio subsystem parameters to control according to ones provided by runc. ( #304 )
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Signed-off-by: Yu Zou <zouyu7@huawei.com>
2016-08-26 11:07:45 -07:00
526a861988
Avoid panicing if `cmd.Start()` from `container.createCmd()` failed ( #305 )
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Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com>
2016-08-26 10:56:18 -07:00
Michael Crosby