Automatic merge from submit-queue (batch tested with PRs 45913, 46065, 46352, 46363, 46373)
don't queue namespaces for deletion if the namespace isn't deleted
Most namespaces aren't deleted most of the time. No need to queue them for cleanup if they aren't deleted.
Automatic merge from submit-queue (batch tested with PRs 45913, 46065, 46352, 46363, 46373)
Fix CheckPodsCondition to print out the correct podName
From a couple CIs (https://k8s-gubernator.appspot.com/build/kubernetes-jenkins/logs/ci-kubernetes-e2e-gce-serial/1114, https://k8s-gubernator.appspot.com/build/kubernetes-jenkins/logs/ci-kubernetes-e2e-gce-gci-qa-serial-master/2246, https://storage.googleapis.com/kubernetes-jenkins/logs/ci-kubernetes-e2e-gci-gke-pre-release/2187), all indicate we print out the wrong pod name in CheckPodsCondition for _"Pod XXX failed to be running and ready, or succeeded."_:
```
I0524 02:09:50.173] May 24 02:09:50.173: INFO: Waiting for pod heapster-v1.3.0-3806988011-kzkg6 in namespace 'kube-system' status to be 'running and ready, or succeeded'(found phase: "Running", readiness: false) (4m55.033881993s elapsed)
I0524 02:09:52.178] May 24 02:09:52.178: INFO: Waiting for pod heapster-v1.3.0-3806988011-kzkg6 in namespace 'kube-system' status to be 'running and ready, or succeeded'(found phase: "Running", readiness: false) (4m57.03848264s elapsed)
I0524 02:09:54.183] May 24 02:09:54.182: INFO: Waiting for pod heapster-v1.3.0-3806988011-kzkg6 in namespace 'kube-system' status to be 'running and ready, or succeeded'(found phase: "Running", readiness: false) (4m59.043463323s elapsed)
I0524 02:09:56.183] May 24 02:09:56.183: INFO: Pod fluentd-gcp-v2.0-6wf67 failed to be running and ready, or succeeded.
I0524 02:09:56.184] May 24 02:09:56.183: INFO: Wanted all 23 pods to be running and ready, or succeeded. Result: false. Pods: [heapster-v1.3.0-3806988011-kzkg6 kube-proxy-bootstrap-e2e-minion-group-bbwn rescheduler-v0.3.0-bootstrap-e2e-master monitoring-influxdb-grafana-v4-1q59k l7-default-backend-1044750973-zgxsc etcd-server-events-bootstrap-e2e-master kube-apiserver-bootstrap-e2e-master kube-proxy-bootstrap-e2e-minion-group-6nqb kube-proxy-bootstrap-e2e-minion-group-mzbz fluentd-gcp-v2.0-chd2x kube-dns-806549836-f8p46 fluentd-gcp-v2.0-44x97 kube-dns-autoscaler-2528518105-vlg8t fluentd-gcp-v2.0-p1h4b kube-controller-manager-bootstrap-e2e-master l7-lb-controller-v0.9.3-bootstrap-e2e-master kubernetes-dashboard-2917854236-tn3nx kube-dns-806549836-fq2fp kube-scheduler-bootstrap-e2e-master etcd-empty-dir-cleanup-bootstrap-e2e-master kube-addon-manager-bootstrap-e2e-master etcd-server-bootstrap-e2e-master fluentd-gcp-v2.0-6wf67]
I0524 02:09:56.184] May 24 02:09:56.183: INFO: At least one pod wasn't running and ready or succeeded at test start.
I0524 02:09:56.184] [AfterEach] [k8s.io] Restart [Disruptive]
```
Check the codes and found we always print out the last pod name, which is random. Pass the pod name into channel to fix.
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 45913, 46065, 46352, 46363, 46373)
Update audit API with missing pieces
Follow-up to https://github.com/kubernetes/kubernetes/pull/45315 to resolve pending decisions & issues, including:
- Audit ID format
- Identifying audit event "stage"
- Request/Response object format (resolve conversion issue)
- Add a subresource field to the `ObjectReference`
For https://github.com/kubernetes/features/issues/22
~~TODO: Add generated code once we've reached consensus on the types.~~
/cc @deads2k @ihmccreery @sttts @soltysh @ericchiang
Automatic merge from submit-queue (batch tested with PRs 45913, 46065, 46352, 46363, 46373)
Detect cohabitating resources in etcd storage test
**What this PR does / why we need it**:
This change updates the etcd storage path test to detect cohabitating resources by looking at their expected location in etcd. This was not detected in the past because the GVK check did not span across groups.
To limit noise from failures caused by multiple objects at the same location in etcd, the test now fails when different GVRs share the same expected path. Thus every object is expected to have a unique path.
@liggitt PTAL
Signed-off-by: Monis Khan <mkhan@redhat.com>
**Release note**:
```
NONE
```
Automatic merge from submit-queue (batch tested with PRs 46299, 46309, 46311, 46303, 46150)
Create a subnet for reserving the service cluster IP range
This will be done if IP aliases is enabled on GCP.
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 46299, 46309, 46311, 46303, 46150)
Dont attach a GPU to ubuntu test machines for node e2e serial tests
This should fix flakes in the e2e_node serial suite.
@vishh I think this is what you were asking for...
/assign @vishh
Automatic merge from submit-queue (batch tested with PRs 46299, 46309, 46311, 46303, 46150)
Move docker validation test to separate project.
Docker validation test is leaking VMs because new docker version `DOCKER_VERSION=17.05.0-c` totally breaks the new gci image `GCE_IMAGES=gci-test-60-9579-0-0` with the `gci-docker-version` metadata specified.
The test successfully created the instance, but timed out when checking VM aliveness, and leaked the VM.
I've cleaned up all leaked VMs. This PR moves docker validation node e2e test into a separate project to not influencing other node e2e test.
@kewu1992 We should fix the docker automated validation test.
/cc @dchen1107 @yujuhong @abgworrall
Automatic merge from submit-queue (batch tested with PRs 46299, 46309, 46311, 46303, 46150)
Fix in-cluster kubectl --namespace override
**What this PR does / why we need it**:
Before this change, if the config was empty, ConfirmUsable() would
return an "invalid configuration" error instead of examining and
honoring the value of the --namespace flag. This change looks at the
overrides first, and returns the overridden value if it exists before
attempting to check if the config is usable. This is most applicable to
in-cluster clients, where they don't have a kubeconfig but they do have
a token and can use KUBERNETES_SERVICE_HOST/_PORT.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
The --namespace flag is now honored for in-cluster clients that have an empty configuration.
```
@kubernetes/sig-api-machinery-pr-reviews @fabianofranz @liggitt @deads2k @smarterclayton @caesarxuchao @soltysh
Automatic merge from submit-queue
/pkg/client/listers: fix some typo
**What this PR does / why we need it**:
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
```
Automatic merge from submit-queue
oidc client plugin: reduce round trips and fix scopes requested
This PR attempts to simplify the OpenID Connect client plugin to
reduce round trips. The steps taken by the client are now:
* If ID Token isn't expired:
* Do nothing.
* If ID Token is expired:
* Query /.well-known discovery URL to find token_endpoint.
* Use an OAuth2 client and refresh token to request new ID token.
This avoids the previous pattern of always initializing a client,
which would hit the /.well-known endpoint several times.
The client no longer does token validation since the server already
does this. As a result, this code no longer imports
github.com/coreos/go-oidc, instead just using golang.org/x/oauth2
for refreshing.
Overall reduction in tests because we're not verify as many things
on the client side. For example, we're no longer validating the
id_token signature (again, because it's being done on the server
side).
This has been manually tested against dex, and I hope to continue
to test this over the 1.7 release cycle.
cc @mlbiam @frodenas @curtisallen @jsloyer @rithujohn191 @philips @kubernetes/sig-auth-pr-reviews
```release-note
NONE
```
Updates https://github.com/kubernetes/kubernetes/issues/42654
Closes https://github.com/kubernetes/kubernetes/issues/37875
Closes https://github.com/kubernetes/kubernetes/issues/37874
Automatic merge from submit-queue
fix the invalid link
**What this PR does / why we need it**:
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
```
Automatic merge from submit-queue
DeamonSet-DaemonSet
**What this PR does / why we need it**:
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Added deprecation notice and guidance for cloud providers.
**What this PR does / why we need it**:
Adding context/background and general guidance for incoming cloud providers.
**Which issue this PR fixes**
**Special notes for your reviewer**:
Generalized message per discussion with @bgrant0607
Automatic merge from submit-queue
clear init container status annotations when cleared in status
When I pod with an init container is terminated due to exceeding its active deadline, the pod status is phase `Failed` with reason `DeadlineExceeded`. All container statuses are cleared from the pod status.
With init containers, however, the status is being regenerated from the status annotations. This is causing kubectl to report the pod state as `Init:0/1` instead of `DeadlineExceeded` because the kubectl printer observes a running init container, which in reality is not running.
This PR clears out the init container status annotations when they have been removed from the pod status so they are not regenerated on the apiserver.
xref https://bugzilla.redhat.com/show_bug.cgi?id=1453180
@derekwaynecarr
```release-note
Fix init container status reporting when active deadline is exceeded.
```
gmarek