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E2E & NodeE2E: Move host_path, downwardapi_volume and empty_dir into common directory.
This is the second part of #29494.
For #29081.
Based on #29092, #29806.
The first commit is squash of all dependent commits. Please only review the second commit.
The second PR is only 20 lines of change.
@vishh @timstclair
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Node E2E: Change the node e2e junit file name to junit_{image-name}{test-node-number}.xml
Fixes https://github.com/kubernetes/kubernetes/issues/30103.
Reuse the `report-prefix` in e2e test framework. Now the junit file will be like: `junit_{image-name}{test-node-number}.xml`.
Mark P2 to fix the test result.
/cc @rmmh
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add asserts for RecognizingDecoder and update protobuf serializer
Ensure that serializers are asserting that they implement the `RecognizingDecoder` interface and update the protobuf serializer to add the `unknown` parameter.
Manifested in: https://github.com/openshift/origin/issues/9739
@smarterclayton @deads2k
The KUBE_VERBOSE environment variable sets the verbosity level to
use. Log messages can specify a verbosity by setting the V
variable. e.g.
V=2 kube::log::info foo bar
Would only print "foo bar" if $KUBE_VERBOSE >= 2.
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make reousrce prefix consistent with other registries
Storage class registry was added recently in #29694.
In other registries, resource prefix was changed to a more generic way using RESTOptions.ResourcePrefix.
This PR is an attempt to make both consistent.
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Move NamespaceLifecycle to use shared informers
This was a follow-up to https://github.com/kubernetes/kubernetes/pull/29634
Moves the `NamespaceLifecycle` plug-in to a shared infomer cache.
/cc @kubernetes/rh-cluster-infra @deads2k @hodovska
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federation: Adding secret API
Adding secret API to federation-apiserver and updating the federation client to include secrets
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Node disk pressure should induce image gc
If the node reports disk pressure, prior to evicting pods, the node should clean up unused images.
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oidc authentication plugin: don't trim issuer URLs with trailing slashes
The issuer URL passed to the plugin must identically match the issuer
URL returned by OpenID Connect discovery. However, the plugin currently
trims all trailing slashes from issuer URLs, causing a mismatch. Since
the go-oidc client already handles this case correctly, don't trim the
path.
Closes#29749
cc @hanikesn @kubernetes/sig-auth
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refactor quota calculation for re-use
Refactors quota calculation to allow reuse. This will allow us to do "punch through" calculation inside of admission if a particular quota needs usage stats and allows downstream re-use by moving calculation closer to the evaluators and separating "needs calculation" logic from "do calculation".
@derekwaynecarr
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Bump Libcontainer to latest head
@Random-Liu or @yujuhong Can any one of you please do a quick review.
I updated libcontainer in a previous PR but #29492 reverted those changes. This is needed for #27204.
Signed-off-by: Buddha Prakash <buddhap@google.com>
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Rewrite service controller to apply best controller pattern
This PR is a long term solution for #21625:
We apply the same pattern like replication controller to service controller to avoid the potential process order messes in service controller, the change includes:
1. introduce informer controller to watch service changes from kube-apiserver, so that every changes on same service will be kept in serviceStore as the only element.
2. put the service name to be processed to working queue
3. when process service, always get info from serviceStore to ensure the info is up-to-date
4. keep the retry mechanism, sleep for certain interval and add it back to queue.
5. remote the logic of reading last service info from kube-apiserver before processing the LB info as we trust the info from serviceStore.
The UT has been passed, manual test passed after I hardcode the cloud provider as FakeCloud, however I am not able to boot a k8s cluster with any available cloudprovider, so e2e test is not done.
Submit this PR first for review and for triggering a e2e test.
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fix annotate.go single resource check
```release-note
Fix issue with kubectl annotate when --resource-version is provided.
```
When using `kubectl annotate` with a `--resource-version` on a resource, such as `kubectl annotate pod <pod_name> --resource-version=1820 description='myannotation'`, the command fails with the error: `error: --resource-version may only be used with a single resource`.
Upon printing the output of `resources` that the annotate command receives from cli args, it prints: `Resources:[pod <pod_name>]`. In other words, it treats the name of the resource as a second resource. This PR addresses this issue by using the resource builder `Singular` flag to determine if only a single resource was passed.
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Replace with explicit kubernetes fork path
At other place in development.md, explicit kubernetes fork path has been existed:
mkdir -p $GOPATH/src/k8s.io
cd $GOPATH/src/k8s.io
# Replace "$YOUR_GITHUB_USERNAME" below with your github username
git clone https://github.com/$YOUR_GITHUB_USERNAME/kubernetes.git
the following is easy to be confused and can be replaced with same description:
git clone https://path/to/your/fork .
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Added test to density that will run maximum capacity pods on nodes
Added a test to the Density Suite that will load the kubelets with their maximum capacity number of pods
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Reverted conversion of influx-db to PetSet.
```release-note
Reverted conversion of influx-db to Pet Set, it is now a Replication Controller.
```
Reverted conversion of influx-db to PetSet, it is now a Replication Controller and Persistent Volumes are no longer used.
* Add a pillar for hostname (because even if there's a good Salt
function for it, I don't trust it to return the short hostname)
* Move INITIAL_ETCD_CLUSTER to just the GCE turn-up
* Remove the master_name, which isn't needed as a pillar
