Commit Graph

340 Commits

Author SHA1 Message Date
Yifan Gu
dcee692d64 rkt: Expand environment variables in Command and Args. 2016-01-29 10:09:48 -08:00
Ken Robertson
a7b07c01df Update container runtime to properly report the engine and version
This address a TODO when collecting the node version information so it
will properly report the configured runtime and its version. Previously,
this was hardcoded to "docker://" and the docker version, and would show
"docker://1.9.1" even when the kubelet was configured to use rkt.

With this change, it will use the runtime's Type() and Version() data.

This also changes the container.Runtime interface to add an APIVersion()
method. This can be used when the runtime has separate versions for the
engine and the API, such as with Docker. The Docker minimum version
validation has been updated to use APIVersion(), and
DockerManager.Version() now returns the engine version.
2016-01-20 16:42:25 -08:00
k8s-merge-robot
ffed4e1a3a Merge pull request #19428 from yifan-gu/rkt_isolator
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2016-01-16 08:48:38 -08:00
Mike Danese
33c72db59c Merge pull request #19528 from resouer/strings-util
Create strings pkg to fix util issue
2016-01-14 21:19:17 -08:00
harry
7405c7899b Add strings pkg to hold strings utils
Replace funtions with strings pkg

Fix all references and rename the pkg
2016-01-15 12:37:50 +08:00
Yifan Gu
74b8ffd156 rkt: Add useful debugging message. 2016-01-13 17:15:49 -08:00
Yifan Gu
cc656ae6ac rkt: Refactor setIsolators.
Replace manually creating isolators with isolator constructors.
Also add support for supplementary group IDs.
2016-01-08 13:31:21 -08:00
k8s-merge-robot
d1668c6656 Merge pull request #19269 from yifan-gu/rkt_refactor
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2016-01-05 22:28:02 -08:00
Yifan Gu
2767f10b61 rkt: refactoring on constructing the app section of rkt pods. 2016-01-04 16:27:52 -08:00
Random-Liu
2ea11690b8 Remove running pod from SyncPod() of container runtime 2016-01-04 10:18:46 -08:00
Yifan Gu
9b81b67879 rkt: Move image related functions to image.go 2015-12-29 17:17:27 -08:00
Yifan Gu
644aa9536a rkt: Remove pod_info.go, clean up codes that not needed anymore. 2015-12-22 12:02:25 -08:00
Yifan Gu
ee7251ed10 rkt: Update for newest api version. 2015-12-22 12:02:25 -08:00
Yifan Gu
278f0dc8ad rkt: Replace image cat-manifest/list with api calls. 2015-12-22 12:02:25 -08:00
Jimmi Dyson
041ab17a67 Bump cadvisor to fix interface stats bugs & improve performance
Includes necessary godep upgrades for docker & systemd packages as well as
migrating from docker/libcontainer to opencontainers/runc/libcontainer.
2015-12-21 17:07:21 +00:00
k8s-merge-robot
b7dd32ad70 Merge pull request #18643 from yifan-gu/rkt_get_pod_status
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2015-12-19 02:38:31 -08:00
Yifan Gu
2c79c670f1 rkt: Fix GetPods(), refactor tests for GetPods().
Fix GetPods() so that the container hash is fetched from the
annotations in pod manifest's app list instead of image manifest.
2015-12-16 16:53:45 -08:00
Yifan Gu
5f4e6d0908 rkt: Add GetPodStatus(), GetPodStatusAndAPIPodStatus().
Also add ConvertPodStatusToAPIPodStatus().
Add tests for GetPodStatus().
2015-12-16 14:35:19 -08:00
Jeff Lowdermilk
9f3d28c788 Merge pull request #18305 from yujuhong/podfullname
Replace podFullName with format.Pod() in logging messages
2015-12-11 14:31:47 -08:00
Derek Gonyeo
5a16b4751b rkt: rewrote GetPods to use rkt's api service
This involved adding annotations to the rkt pod's manifest that contain
information about the kubernetes pod, which is later read by the
kubelet.
2015-12-09 14:43:50 -08:00
Yu-Ju Hong
c646255579 Replace podFullName with format.Pod() in logging messages 2015-12-07 13:41:52 -08:00
k8s-merge-robot
810181fb7b Merge pull request #17278 from ZJU-SEL/fix-nil-tag
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2015-12-06 12:52:39 -08:00
k8s-merge-robot
e1230eb57e Merge pull request #17420 from Random-Liu/use-raw-pod-status-in-docker
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2015-12-05 12:16:04 -08:00
k8s-merge-robot
2f4d4d9e94 Merge pull request #17968 from dgonyeo/rkt_api_list_images
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2015-12-05 05:50:06 -08:00
Random-Liu
3cbdf79f8c Change original PodStatus to APIPodStatus, and start using kubelet internal PodStatus in dockertools 2015-12-04 17:37:39 -08:00
Derek Gonyeo
7ae6bf9d39 rkt: rewrote ListImages to use rkt's API service 2015-12-04 11:25:56 -08:00
Yu-Ju Hong
a4816b3bcb Make kublet/util/format.go a separate package
The formatting function is used often in logging. This improves the readability
by shortening the length of the call. Also change the fomartted string to
include the pod UID.
2015-12-03 12:47:36 -08:00
harry zhang
121c7046aa Move parsers into util 2015-11-29 22:15:11 -08:00
k8s-merge-robot
7cc83b347e Merge pull request #17607 from yifan-gu/rm_rkt_image_manager
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2015-11-27 01:49:00 -08:00
k8s-merge-robot
27c2f5fb52 Merge pull request #17526 from yifan-gu/rkt_api_service
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2015-11-25 06:24:55 -08:00
Avesh Agarwal
3d5207fd73 This commit adds type information to events.
This addresses issue #15624.
2015-11-24 09:59:54 -05:00
Yifan Gu
5b423dd458 rkt: Refactor version check with api-service.
Also mocked systemd interfaces for testing purpose.
2015-11-23 16:30:51 -08:00
Yifan Gu
28e78f4fb8 rkt: remove rkt image manager.
This removes the dead code of rkt image manager as the generic
image manager is being used.
2015-11-20 16:30:51 -08:00
Daniel Smith
874b4f85d9 Merge pull request #17259 from yujuhong/raw_pod_status
kubelet: add RawPodStatus and related functions
2015-11-20 14:23:19 -08:00
Yu-Ju Hong
759795592d rkt: correctly copy container status in GetPods() 2015-11-18 18:18:53 -08:00
Yu-Ju Hong
760309f349 kubelet: add RawPodStatus and related functions
RawPodStatus will be the internal status of the pod that kubelet relies on for
syncing.
2015-11-17 17:04:05 -08:00
Yu-Ju Hong
3beae6b70b Add Status in the runtime Container type
This is necessary for the generic PLEG to distinguish container events.
2015-11-13 09:55:36 -08:00
jiangyaoguo
b0f0c294d9 make reasons constants with clarity 2015-11-09 23:42:14 +08:00
Dawn Chen
a39e1e96dc Mark NodeNotReady for docker version below 1.6.2 2015-10-30 13:48:51 -07:00
Sami Wagiaalla
1d352a16b8 Support volume relabling for pods which specify an SELinux label 2015-10-28 09:26:58 -04:00
Vishnu kannan
0df4b46d4c Adding a kubelet flag to optionally enable parallel image pulls. 2015-10-22 17:19:51 -07:00
Vishnu kannan
94b45830c3 make kubelet image pulls serialized by default. 2015-10-20 14:50:44 -07:00
k8s-merge-robot
59fdccd122 Merge pull request #15868 from yifan-gu/fix_gc
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2015-10-20 07:47:16 -07:00
Tim St. Clair
a263c77b65 Refactor liveness probing
This commit builds on previous work and creates an independent
worker for every liveness probe. Liveness probes behave largely the same
as readiness probes, so much of the code is shared by introducing a
probeType paramater to distinguish the type when it matters. The
circular dependency between the runtime and the prober is broken by
exposing a shared liveness ResultsManager, owned by the
kubelet. Finally, an Updates channel is introduced to the ResultsManager
so the kubelet can react to unhealthy containers immediately.
2015-10-19 15:15:59 -07:00
Yifan Gu
c4de5b7451 kubelet/rkt: do not remove other systemd service. 2015-10-19 11:23:54 -07:00
Yifan Gu
22467d9d33 kubelet/rkt: Fix a typo in container gc. 2015-10-16 15:07:43 -07:00
k8s-merge-robot
6341e1d3e2 Merge pull request #15658 from yifan-gu/rkt_cli
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2015-10-16 14:52:14 -07:00
k8s-merge-robot
0a5299cd63 Merge pull request #15114 from yifan-gu/rkt_log
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2015-10-16 14:00:39 -07:00
k8s-merge-robot
dc685dfee6 Merge pull request #15260 from yifan-gu/rkt_gc_systemd_service
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2015-10-15 22:16:11 -07:00
Yifan Gu
9d01933e94 kubelet/rkt: garbage collect systemd service files in GarbageCollect(). 2015-10-15 18:21:26 -07:00
Yifan Gu
0ef6af25c1 kubelet/rkt: update rkt version. 2015-10-15 18:04:07 -07:00
eulerzgy
ea86e66fbe Del capatical local packagename for kubeletUtil 2015-10-15 09:58:10 +08:00
Yifan Gu
0a81443056 kubelet/rkt: fetch journal logs in json format.
This enables more fine-grained control over the things we want to
output. Also by closing the stdout/stderr of the journalctl process
when user hits `Ctrl-C` after `kubectl logs $POD -f`, this enables
the journalctl process to exit.
2015-10-14 12:02:52 -07:00
Yifan Gu
ba68b095a9 kubelet/rkt: enable getting logs for exited pods. 2015-10-09 12:01:34 -07:00
k8s-merge-robot
96a2a95dee Merge pull request #15276 from yifan-gu/rkt_probe
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2015-10-09 10:28:08 -07:00
k8s-merge-robot
273c9ce503 Merge pull request #15177 from timstclair/restart-policy
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2015-10-09 09:41:22 -07:00
feisky
fb04edea3a Replace rkt --grace-period and --expire-prepared with gcPolicy.MinAge 2015-10-09 06:57:10 +08:00
feisky
d624c7de51 Pass the ContainerGCPolicy in Runtime.GarbageCollect 2015-10-09 06:57:10 +08:00
feisky
4c8a836260 Move original container gc to docker runtime 2015-10-09 06:57:09 +08:00
Yifan Gu
2c318bfee2 kubelet/rkt: return util/exec.ExitError if exec probing fails.
This enables the prober to return probe.Failure instead of
probe.Unknown.
2015-10-08 14:14:01 -07:00
Piotr Szczesniak
726f1e17c4 Merge pull request #14173 from runningwild/PR0
If an isolator's request is nil, populate it with the limit and vice versa
2015-10-08 13:07:08 +02:00
Piotr Szczesniak
95b293c615 Merge pull request #13516 from samsabed/backoff-image-reason
backoff image pulling on failure
2015-10-08 13:05:32 +02:00
Tim St. Clair
551eff63b8 Use strong type for container ID
Change all references to the container ID in pkg/kubelet/... to the
strong type defined in pkg/kubelet/container: ContainerID

The motivation for this change is to make the format of the ID
unambiguous, specifically whether or not it includes the runtime
prefix (e.g. "docker://").
2015-10-07 10:58:05 -07:00
Derek Carr
87fe1f4af8 Merge pull request #13939 from pmorie/pod-sc-minimal
Add PodSecurityContext and backward compatibility tests
2015-10-07 09:56:58 -04:00
Sam Abed
fdf712cd84 back-off image pull on failure
Signed-off-by: Sam Abed <samabed@gmail.com>
2015-10-07 21:12:42 +11:00
Tim St. Clair
f67879eac7 Check pod RestartPolicy before restarting unhealthy containers 2015-10-06 13:17:45 -07:00
Paul Morie
227dd82119 Add PodSecurityContext and backward compatibility tests 2015-10-05 21:05:27 -04:00
Yifan Gu
b42d2311c3 kubelet/rkt: add container/image gc for rkt. 2015-10-05 14:22:19 -07:00
Alex Robinson
d8120f5425 Merge pull request #14221 from timstclair/readiness-workers
Refactor readiness probing
2015-10-05 13:26:54 -07:00
Tim St. Clair
52ece0c34e Refactor readiness probing
Each container with a readiness has an individual go-routine which
handles periodic probing for that container. The results are cached, and
written to the status.Manager in the pod sync path.
2015-10-02 15:37:10 -07:00
k8s-merge-robot
1bcdd56cf3 Merge pull request #12283 from ncdc/gh8766-port-forward-not-closing-correctly
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2015-10-02 04:48:12 -07:00
Andy Goldstein
ed021fed4c Port forwarding fixes
Correct port-forward data copying logic so that the server closes its
half of the data stream when socat exits, and the client closes its half
of the data stream when it finishes writing.

Modify the client to wait for both copies (client->server,
server->client) to finish before it unblocks.

Fix race condition in the Kubelet's handling of incoming port forward
streams. Have the client generate a connectionID header to be used to
associate the error and data streams for a single connection, instead of
assuming that streams n and n+1 go together. Attempt to generate a
pseudo connectionID in the server in the event the connectionID header
isn't present (older clients); this is a best-effort approach that only
really works with 1 connection at a time, whereas multiple concurrent
connections will only work reliably with a newer client that is
generating connectionID.
2015-09-30 20:03:49 -04:00
Yifan Gu
4309cafff1 rkt: return non error if the pod doesn't exist in GetPodStatus().
Previously, GetPodStatus() will return error if the pod is never
created. However we've never seen the sync loop fail because in the
beginning of the loop, if the pod is not found, it will be created.

This works fine except the pod that keeps crashing. Because the above
logic will keep restarting the pod as if it's never created.

This PR fixes the bug.
2015-09-28 19:30:57 -07:00
k8s-merge-robot
c96c76b729 Merge pull request #13780 from smarterclayton/pod_logs
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2015-09-21 17:02:47 -07:00
Clayton Coleman
c2e90cd154 Support extended pod logging options
Increase the supported controls on pod logging. Add validaiton to pod
log options. Ensure the Kubelet is using a consistent, structured way to
process pod log arguments.

Add ?sinceSeconds=<durationInSeconds>, &sinceTime=<RFC3339>, ?timestamps=<bool>,
?tailLines=<number>, and ?limitBytes=<number>
2015-09-21 15:39:32 -04:00
Federico Simoncelli
f21d9ac9e4 Support pods with containers using host ipc
Add a HostIPC field to the Pod Spec to create containers sharing
the same ipc of the host.

This feature must be explicitly enabled in apiserver using the
option host-ipc-sources.

Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
2015-09-18 21:13:39 +02:00
Jonathan Wills
ad085f78fe If an isolator's request is nil, populate it with the limit and vice versa.
The appc spec isn't currently clear about if both fields are required, and before rkt v0.8.1 if either field
was nil it would result in a crash.  Currently rkt will ignore isolators that don't have both fields set, so
I think this is a reasonable approach to making sure isolators are actually used.
2015-09-18 09:51:32 -04:00
k8s-merge-robot
445fde3dc5 Merge pull request #13447 from pweil-/pid-mode
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2015-09-16 23:34:35 -07:00
Yifan Gu
ad33db1a84 kubelet/rkt: bump rkt version for rkt image list fix. 2015-09-16 11:31:59 -07:00
Paul Weil
ed80c2b940 pid mode 2015-09-15 13:51:44 -04:00
k8s-merge-robot
bfc60709b1 Merge pull request #13468 from yifan-gu/rkt_doc
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2015-09-10 20:32:08 -07:00
Daniel Smith
15b30b8b09 Move version agnostic parts of client
pkg/client/unversioned/cache -> pkg/client/cache
pkg/client/unversioned/record -> pkg/client/record
2015-09-10 17:17:59 -07:00
Yifan Gu
e7b9c50ba1 kubelet/rkt: add support for different stage1 image.
Also enable grace stop for service files.
2015-09-10 14:58:03 -07:00
Yifan Gu
67e1589a08 kubelet/rkt: add created/started/failed/killing events.
Also improve the logging for rkt command line commands.
2015-08-26 10:39:10 -07:00
Yifan Gu
6ced66249d kubelet/dockertools: clear container reference when killing a container. 2015-08-25 18:22:08 -07:00
Yifan Gu
7767dafb4d kubelet/rkt: include the pod restart count in service file.
Also remove the service file when the pod is killed.
2015-08-25 13:59:18 -07:00
Yifan Gu
763ffdb1fe kubelet/rkt: merge environments instead of overriding.
Merge the environments in container spec and in the image
manifest. Also allow empty app in image manifest.
2015-08-25 13:10:58 -07:00
Sam Abed
995cb15bb6 back off restarts of crashlooping containers
Signed-off-by: Sam Abed <samabed@gmail.com>
2015-08-24 21:43:17 +10:00
Clayton Coleman
f5c4a3e7a6 Handle graceful termination in the Kubelet
Supports pods that are gracefully deleted on the server being
handled in the Kubelet

preStop is limited to the grace period of the pod in execution.
2015-08-21 10:18:21 -04:00
Saad Ali
9c29733435 Merge pull request #12938 from yifan-gu/rkt_patch_container_log
kubelet/rkt: Add support for fetching per container log.
2015-08-20 17:27:49 -07:00
Saad Ali
a90b67f276 Merge pull request #12880 from yifan-gu/pod_status
kubelet: refactor kubecontainer.Pod, remove PodStatus from it.
2015-08-20 17:25:29 -07:00
Saad Ali
9b01580946 Merge pull request #12872 from runningwild/master
Fix several problems with using rkt on gce
2015-08-20 15:46:16 -07:00
Saad Ali
3f66648ada Merge pull request #12832 from yifan-gu/rkt_patch_img
kubelet/rkt: update image related interfaces.
2015-08-20 14:32:55 -07:00
Yifan Gu
045a164362 kubelet/rkt: update image related interfaces.
Add RemoveImage(), ListImages().
Update PullImage(), IsImagePresent().
2015-08-20 11:16:18 -07:00
Yifan Gu
710c34a362 kubelet/rkt: Add support for fetching per container log. 2015-08-19 12:13:04 -07:00
Jonathan Wills
80e799fc0c Allow configuring the rkt binary in a kubelet with a flag.
This is necessary because coreos comes with rkt installed, and if we want to use a different version
we need some way to avoid the default one.
2015-08-19 09:42:13 -04:00
Robert Bailey
08e6a43c1d Revert "Merge pull request #9165 from smarterclayton/graceful"
This reverts commit 4f856b595d, reversing
changes made to d78525a83b.

Conflicts:
	pkg/kubelet/status_manager.go
2015-08-18 17:34:49 -07:00
Yifan Gu
69f796f234 kubelet: refactor kubecontainer.Pod, remove PodStatus from it. 2015-08-18 16:27:22 -07:00
Kris Rousey
ae6c64d9bb Moving everyone to unversioned client 2015-08-18 10:23:03 -07:00
Clayton Coleman
b842a7dd15 Revert "Revert "Gracefully delete pods from the Kubelet""
This reverts commit 98115facfd.
2015-08-18 08:57:02 -04:00
Yifan Gu
558e692f93 kubelet/rkt: minor updates to match rkt v0.7.0. 2015-08-13 18:16:12 -07:00
Filip Grzadkowski
3f7b54cbdb Merge pull request #11669 from pweil-/sc-nonroot
add non-root directive to SC and kubelet checking
2015-08-11 10:30:53 +02:00
Yifan Gu
7e5cfd137a Godeps: bump appc/spec to v0.6.1+git. 2015-08-10 11:21:28 -07:00
Paul Weil
e490c20c22 add non-root directive to SC and kubelet checking 2015-08-10 13:30:34 -04:00
Veres Lajos
9f77e49109 typofix - https://github.com/vlajos/misspell_fixer 2015-08-08 22:31:48 +01:00
Mike Danese
fe6b15ba2f rewrite all links to issues to k8s links 2015-08-05 21:11:11 -07:00
Mike Danese
17defc7383 run gofmt on everything we touched 2015-08-05 17:52:56 -07:00
Mike Danese
8e33cbfa28 rewrite go imports 2015-08-05 17:30:03 -07:00
Brendan Burns
64be76c14d Add support for Attach to the kubelet.
This is a pre-cursor to supporting 'kubectl attach ...' and 'kubectl run -it ...'
2015-07-27 21:48:55 -07:00
Filip Grzadkowski
98115facfd Revert "Gracefully delete pods from the Kubelet" 2015-06-02 23:40:05 +02:00
Clayton Coleman
72ee028cab Gracefully delete pods from the Kubelet
This commit wires together the graceful delete option for pods
on the Kubelet.  When a pod is deleted on the API server, a
grace period is calculated that is based on the
Pod.Spec.TerminationGracePeriodInSeconds, the user's provided grace
period, or a default.  The grace period can only shrink once set.
The value provided by the user (or the default) is set onto metadata
as DeletionGracePeriod.

When the Kubelet sees a pod with DeletionTimestamp set, it uses the
value of ObjectMeta.GracePeriodSeconds as the grace period
sent to Docker.  When updating status, if the pod has DeletionTimestamp
set and all containers are terminated, the Kubelet will update the
status one last time and then invoke Delete(pod, grace: 0) to
clean up the pod immediately.
2015-06-01 19:23:59 -04:00
Brendan Burns
2ec4b409e1 Make exec more consistent with the rest of the kubectl commands. 2015-05-27 15:47:32 -07:00
Yifan Gu
6a5681e0fe kubelet: Move HashContainer to kubelet/container package. 2015-05-20 12:08:32 -07:00
Daniel Smith
181124bc9b Merge pull request #7974 from deads2k/attach-pull-secrets-to-pods
Attach pull secrets to pods
2015-05-19 10:26:39 -07:00
Paul Morie
a58c7a0de7 rename rkt makeruntimePod 2015-05-18 19:24:10 -04:00
deads2k
0c14e0cbdb add pull secret references to pods 2015-05-18 16:18:16 -04:00
Yifan Gu
aa7393b55e kubelet/rkt: Fix rkt status parsing, and resource requirement convertion. 2015-05-15 13:42:36 -07:00
Yifan Gu
daf7c8d686 kubelet/rkt: Use RunContainerOptions to get the arguments. 2015-05-14 12:03:11 -07:00
Yifan Gu
2a87d56171 kubelet/rkt: Add getImageManifest() to retrive the image manifest for container. 2015-05-14 12:03:11 -07:00
Brendan Burns
fbd0143fa8 Merge pull request #7971 from deads2k/make-docker-keyring-handle-multiple-hits
make the dockerkeyring handle mutiple matching credentials
2015-05-11 17:01:37 -07:00
deads2k
2ecb0ebd73 make the dockerkeyring handle mutiple matching credentials 2015-05-11 09:54:03 -04:00
Deyuan Deng
2f7183cba5 Check Pod privileged container 2015-05-09 17:30:35 -04:00
Yifan Gu
8b1174a3a7 kubelet/container: Move pty*.go to container runtime package.
This makes the labeld pty wrapper available for both container runtime.
2015-05-07 23:36:47 -07:00
Yifan Gu
41f8c79490 kubelet/rkt: Remove build label.
As we removed the linux specific dependency, now rkt can be built
on other platforms as well.
2015-05-07 13:42:05 -07:00
Victor Marmol
f012d7f506 Add unsupported version of rkt. 2015-05-04 17:22:45 -07:00
Victor Marmol
de2212983f Refactor rkt into one file.
This will make it easy to add build labels and stub out in non-Linux
builds.
2015-05-04 16:51:31 -07:00
Victor Marmol
ba7e940a57 Make rkt implement the container Runtime 2015-05-04 11:16:33 -07:00
Eric Paris
6b3a6e6b98 Make copyright ownership statement generic
Instead of saying "Google Inc." (which is not always correct) say "The
Kubernetes Authors", which is generic.
2015-05-01 17:49:56 -04:00
Yifan Gu
1b77615deb kubelet/rkt: Add SyncPod() to rkt. 2015-05-01 13:02:05 -07:00
Yifan Gu
428652bdc7 kubelet/rkt: Add KillPod() and GetPodStatus() for rkt. 2015-04-30 18:32:32 -07:00
Yifan Gu
9ce568a142 kubelet/rkt: Add GetPods() for rkt. 2015-04-30 18:00:18 -07:00
Yifan Gu
1636fd2e1c kubelet/rkt: Add RunPod() for rkt. 2015-04-30 17:31:35 -07:00
Victor Marmol
262c34e7db Merge pull request #7543 from yifan-gu/pod_manifest
kubelet/rkt: Add routines for converting kubelet pod to rkt pod.
2015-04-30 17:18:19 -07:00
Victor Marmol
df8490f52f Merge pull request #7555 from yifan-gu/rkt_pod_info
kubelet/rkt: Add podInfo.
2015-04-30 17:04:51 -07:00
Yifan Gu
7e8afc7c96 kubelet/rkt: Add routines for converting kubelet pod to rkt pod. 2015-04-30 15:24:47 -07:00
Victor Marmol
0e89d65563 Merge pull request #7545 from yifan-gu/getlog
Getlog
2015-04-30 15:15:44 -07:00
Yifan Gu
01841a8c19 kubelet/rkt: Add podInfo.
podInfo reprensents the state of rkt pods.
It is used to for reporting the pod and container status to kubelet.
2015-04-30 14:39:10 -07:00
Yifan Gu
ca4643ef31 kubelet/rkt: Add GetContainerLogs() for rkt. 2015-04-30 10:31:31 -07:00
Yifan Gu
01693c8233 kubelet/rkt: Add PullImage()/IsImagePresent() to rkt runtime. 2015-04-30 10:01:24 -07:00
Yifan Gu
305345efe1 kubelet/rkt: Add basic rkt runtime routines. 2015-04-29 17:09:32 -07:00