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Revert "test: update rollover test to wait for available rs before adopting"
This reverts commit 5b7bf78f3f from pr #36439 which appears to have mostly broken the gci-gke test.
Automatic merge from submit-queue (batch tested with PRs 37094, 37663, 37442, 37808, 37826)
Moved gobindata, refactored ReadOrDie refs
**What this PR does / why we need it**: Having gobindata inside of test/e2e/framework prevents external projects from importing the framework. Moving it out and managing refs fixes this problem.
**Which issue this PR fixes**: fixes#37007
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Add cluster-level AppArmor E2E test
My goal is to reuse this test for an automated cluster upgrade test.
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Kubeadm unit tests for kubeadm/app/master package
Added unit tests for the kubeadm/app/master package testing functionality of tokens.go, kubeconfig.go, manifests.go, pki.go, discovery.go, addons.go, and apiclient.go.
This PR is part of the ongoing effort to add tests (#35025)
/cc @pires @jbeda
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test: update rollover test to wait for available rs before adopting
Scenario that happened in https://github.com/kubernetes/kubernetes/issues/35355#issuecomment-257808460
-- Replica set that is about to be adopted has 2 out of 4 ready replicas
-- Deployment is created with 4 replicas, adopts pre-existing replica set, creates a new one, and starts rolling replicas over to the new replica set.
```
Nov 2 01:38:17.088: INFO: At 2016-11-02 01:38:04 -0700 PDT - event for test-rollover-deployment: {deployment-controller } ScalingReplicaSet: Scaled down replica set test-rollover-controller to 3
Nov 2 01:38:17.088: INFO: At 2016-11-02 01:38:04 -0700 PDT - event for test-rollover-deployment: {deployment-controller } ScalingReplicaSet: Scaled up replica set test-rollover-deployment-2505289747 to 1
Nov 2 01:38:17.088: INFO: At 2016-11-02 01:38:04 -0700 PDT - event for test-rollover-deployment-2505289747: {replicaset-controller } SuccessfulCreate: Created pod: test-rollover-deployment-2505289747-iuiei
Nov 2 01:38:17.088: INFO: At 2016-11-02 01:38:04 -0700 PDT - event for test-rollover-deployment-2505289747-iuiei: {default-scheduler } Scheduled: Successfully assigned test-rollover-deployment-2505289747-iuiei to gke-jenkins-e2e-default-pool-33c0400e-6q5m
Nov 2 01:38:17.088: INFO: At 2016-11-02 01:38:05 -0700 PDT - event for test-rollover-deployment: {deployment-controller } ScalingReplicaSet: Scaled up replica set test-rollover-deployment-2505289747 to 2
```
At this point there is no minimum availability for the Deployment (maxUnavailable is 1 meaning desired minimum available is 3 but we only have 2), and the new replica set uses a non-existent image. New replica set is scaled up to 1 (maxSurge is 1), then old replica set is scaled down by one, because cleanupUnhealthyReplicas observes that it has 2 unhealthy replicas - it can only scale down one though because the [maximum replicas it can cleanup is one](d87dfa2723/pkg/controller/deployment/rolling.go (L125)) (4+1-3-1). New replica set is scaled to 2. Available replicas are still 2 (third replica from the old replica set has yet to come up).
-- Deployment is rolled over with a new update. Test reaches for the WaitForDeploymentStatus check but there are only 2 availableReplicas (maxUnavailable is still violated).
This change makes the test wait for a healthy replica set before proceeding thus it should never hit the scenario described above.
@kubernetes/deployment
- Remaining spaghetti untangled
- Missed bazel update and a few hardcoded refs
- New instance of framework.ReadOrDie reference removed post rebase
- Resolve new clientset rebase
- Fixed e2e/generated BUILD dep
- A space
- Missed gobindata ref in golang.sh
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[etcd] Reduce the etcd surface area in the integration test to minimize deps
This is a code refactor for isolation of client usage.
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Build vendored copy of go-bindata and use that in go generate step
**What this PR does / why we need it**: as the title says, uses the vendored version of `go-bindata` rather than expecting developers to `go get` it (when building outside docker).
**Which issue this PR fixes**: fixes#34067, partially addresses #36655
**Special notes for your reviewer**: we still call `go generate` far too many times:
```console
~/.../src/k8s.io/kubernetes $ which go-bindata
~/.../src/k8s.io/kubernetes $ make
+++ [1116 17:35:28] Building the toolchain targets:
k8s.io/kubernetes/hack/cmd/teststale
k8s.io/kubernetes/vendor/github.com/jteeuwen/go-bindata/go-bindata
+++ [1116 17:35:29] Generating bindata:
test/e2e/framework/gobindata_util.go
+++ [1116 17:35:30] Building go targets for linux/amd64:
cmd/libs/go2idl/deepcopy-gen
+++ [1116 17:35:35] Building the toolchain targets:
k8s.io/kubernetes/hack/cmd/teststale
k8s.io/kubernetes/vendor/github.com/jteeuwen/go-bindata/go-bindata
+++ [1116 17:35:35] Generating bindata:
test/e2e/framework/gobindata_util.go
+++ [1116 17:35:36] Building go targets for linux/amd64:
cmd/libs/go2idl/defaulter-gen
+++ [1116 17:35:41] Building the toolchain targets:
k8s.io/kubernetes/hack/cmd/teststale
k8s.io/kubernetes/vendor/github.com/jteeuwen/go-bindata/go-bindata
+++ [1116 17:35:41] Generating bindata:
test/e2e/framework/gobindata_util.go
+++ [1116 17:35:42] Building go targets for linux/amd64:
cmd/libs/go2idl/conversion-gen
+++ [1116 17:35:47] Building the toolchain targets:
k8s.io/kubernetes/hack/cmd/teststale
k8s.io/kubernetes/vendor/github.com/jteeuwen/go-bindata/go-bindata
+++ [1116 17:35:47] Generating bindata:
test/e2e/framework/gobindata_util.go
+++ [1116 17:35:48] Building go targets for linux/amd64:
cmd/libs/go2idl/openapi-gen
+++ [1116 17:35:56] Building the toolchain targets:
k8s.io/kubernetes/hack/cmd/teststale
k8s.io/kubernetes/vendor/github.com/jteeuwen/go-bindata/go-bindata
+++ [1116 17:35:56] Generating bindata:
test/e2e/framework/gobindata_util.go
```
Fixing that is a separate effort, though.
cc @sebgoa @ZhangBanger
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Kubeadm unit tests pkg node
Added unit tests for the kubeadm/app/node package testing functionality of bootstrap.go, csr.go, and discovery.go.
This PR is part of the ongoing effort to add tests (#35025)
/cc @pires @jbeda
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Cleanup old cloud resources after 48 hours
With this pr the ingress e2e purges old leaked resources (>48h), so even if tests fail due to leaks, the entire queue won't close till someone bumps up quota through a manual request.
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Adds termination hook in reboot test for debugging
From #33405 and #36230.
Logs the SSH command issued for dropping inbound / outbound traffic to file and dump it out when test ends.
The first `sudo iptables -t filter -nL` is called to confirm the rules are injected. The second `sudo iptables -t filter -nL` is to check whether the rules get clobbered. Adds `date` in between to check time frame.
@bprashanth @freehan
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Add the system verification test to the kubeadm preflight checks
And refactor the system verification test to accept to write to a specific writer in order to customize the output
This PR is targeting v1.5, PTAL
cc @Random-Liu @dchen1107 @kubernetes/sig-cluster-lifecycle
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Update Stateful Set example files for 1.5
1. Remove initialized annotation from statefulset examples
2. Update storage class annotation to beta in statefulset examples
3. Remove alpha limitation on PetSet in cassandra example
cc @erictune @foxish @kow3ns @enisoc @chrislovecnm @kubernetes/sig-apps
```release-note
NONE
```
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move parts of the mega generic run struct out
This splits the main `ServerRunOptions` into composeable pieces that are bindable separately and adds easy paths for composing servers to run delegating authentication and authorization.
@sttts @ncdc alright, I think this is as far as I need to go to make the composing servers reasonable to write. I'll try leaving it here
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Fix package aliases to follow golang convention
Some package aliases are not not align with golang convention https://blog.golang.org/package-names. This PR fixes them. Also adds a verify script and presubmit checks.
Fixes#35070.
cc/ @timstclair @Random-Liu
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Revision handling in federated deployment controller
Deployment controller in regular kubernetes automatically adds an annotation in deployment. This causes a bit of confusion in controller and tests. This PR skips revision annotation in checks. In the next K8S release we will need to have better support for deployment revisions.
Helps with #36588
cc: @nikhiljindal @madhusudancs
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Stop deleting underlying services when federation service is deleted
Fixes https://github.com/kubernetes/kubernetes/issues/36799
Fixing federation service controller to not delete services from underlying clusters when federated service is deleted.
None of the federation controller should do this unless explicitly asked by the user using DeleteOptions. This is the only federation controller that does that.
cc @kubernetes/sig-cluster-federation @madhusudancs
```release-note
federation service controller: stop deleting services from underlying clusters when federated service is deleted.
```
