Automatic merge from submit-queue (batch tested with PRs 40703, 40093, 40618, 40659, 39810)
Change kubemark Makefile to be provider independent
Ref issue #38967
The Kubemark Makefile is defaulted to gcr.io. Instead, make it
provider independent.
The kubemark makefile is set to push the kubemark image to the gcr.io registry. In order to make kubemark not as provider specific, allow the developer to choose a registry.
Automatic merge from submit-queue (batch tested with PRs 40703, 40093, 40618, 40659, 39810)
Update Ubuntu OWNERS
**What this PR does / why we need it**:
This cleans up our team's OWNER files so the right people are getting PR notifications and allows us to use the bots more effectively.
**Special notes for your reviewer**: None.
**Release note**:
```NONE```
Automatic merge from submit-queue
move util/intstr to apimachinery
`IntOrString` looks to be a common type across the stack. This move it to api machinery.
@smarterclayton @lavalamp
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add deads2k to hack owners
There are several verify and update scripts that are updated and need sig-api-machinery review, that I think I'm qualified to approve. We logically own the codegenerator scripts and their verifies.
I promise to use my powers for good and not approve outside the files I know.
Automatic merge from submit-queue
Update function name for public function in commend
**What this PR does / why we need it**:
Update function name for public function in commend and fix some typos in log information.
Signed-off-by: yuexiao-wang wang.yuexiao@zte.com.cn
Automatic merge from submit-queue (batch tested with PRs 34543, 40606)
sync client-go and move util/workqueue
The vision of client-go is that it provides enough utilities to build a reasonable controller. It has been copying `util/workqueue`. This makes it authoritative.
@liggitt I'm getting really close to making client-go authoritative ptal.
approved based on https://github.com/kubernetes/kubernetes/issues/40363
Automatic merge from submit-queue
Don't require failureDomains in PodAffinityChecker
`failureDomains` are only used for `PreferredDuringScheduling` pod
anti-affinity, which is ignored by `PodAffinityChecker`.
This unnecessary requirement was making it hard to move
`PodAffinityChecker` to `GeneralPredicates` because that would require
passing `--failure-domains` to both `kubelet` and `kube-controller-manager`.
Automatic merge from submit-queue
controller: don't run informers in unit tests when unnecessary
Fixes https://github.com/kubernetes/kubernetes/issues/39908
@mfojtik it seems that using informers makes the deployment sync for the initial relist so this races with the enqueue that these tests are testing.
Automatic merge from submit-queue
genericapiserver: cut off more dependencies – episode 3
Compare commit subjects.
This is the first step to get `apiserver_test.go` and `watch_test.go` in `pkg/genericapiserver/endpoints` cutoff from k8s.io/kubernetes dependencies.
After this we have to sync client-go and then "episode 4" can go in.
approved based on #40363
Automatic merge from submit-queue
pkg/genericapiserver: re-add generic feature gates
https://github.com/kubernetes/kubernetes/pull/40543 removed the kubernetes feature gates (which subsume the generic ones) from genericapiserver. This PR readds the generic ones again.
This is not strictly necessary for kube-apiserver. But some other downstream project without its own feature gates needs this.
Automatic merge from submit-queue (batch tested with PRs 39832, 40660)
Complete *-munge-docs.sh deprecation.
**What this PR does / why we need it**:\
Complete *-munge-docs.sh deprecation.
TOC generation now handled by https://github.com/kubernetes/release/pull/247
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
ref #38309
**Special notes for your reviewer**:
cc @bgrant0607 @thockin
Automatic merge from submit-queue (batch tested with PRs 40549, 40339)
Invalid node names when deploying with Heat
OpenStack Heat templates create Kubernetes nodes with invalid
hostnames. Capital letters are not allowed in the hostnames:
Unable to register node "kubernetes-node-6s8OizYe" with API server: Node "kubernetes-node-6s8OizYe" is invalid: metadata.name: Invalid value: "kubernetes-node-6s8OizYe": must match the regex [a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)* (e.g. 'example.com')
This patch prevents Heat generating hostnames that contain
capital letters.
**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
re-enable cascading deployment
I couldn't reproduce #40433 locally sooo trying on the test infra to make sure I'm not crazy
Automatic merge from submit-queue
Adding vmdk file extension for vmDiskPath in vsphere DeleteVolume
**What this PR does / why we need it**:
This fix is required to handle situation when volume path is not set with vmdk file extension.
DiskAttach call does not require vmdk file extension to be explicitly set in the file path, so in PV yaml file, users have option to set such file path.
Issue happens when such PV is created with persistentVolumeReclaimPolicy set to Delete, and user deletes associated PVC. Volume deletion will fail with the message: file was not found
**Which issue this PR fixes** *
Fixes: #40560
**Special notes for your reviewer**:
Tested fix with custom image: divyen/hyperkube-fix-deletevolume:latest (Image built using base v1.5.3-beta.0)
@kerneltime @BaluDontu please review this fix.
Automatic merge from submit-queue
Update authn/authz owners and reviewers
Add myself as potential reviewer to several authn/authz-related packages.
Add @deads2k as approver to several packages he wrote.
Automatic merge from submit-queue
fix typo in logging statement
**What this PR does / why we need it**:
Typo fix in logs. I am writing an apiserver for service-catalog, and this annoys me when I see it in my logs.
**Special notes for your reviewer**:
Doc/text change only. No functional change. Feel free to combine with some existing PR.
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Improve error messages for ValidateObject method.
Improved error messages for #ValidateObject method
in pkg/api/validation/schema.go.
Fixed#39110
Automatic merge from submit-queue
Remove proxy-mode annotation from kube-proxy
**What this PR does / why we need it**:
This removes the net.experimental.kubernetes.io/proxy-mode and net.beta.kubernetes.io/proxy-mode annotations from kube-proxy.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#40582
**Special notes for your reviewer**:
**Release note**:
```release-note
Remove outdated net.experimental.kubernetes.io/proxy-mode and net.beta.kubernetes.io/proxy-mode annotations from kube-proxy.
```
Automatic merge from submit-queue
Decrease Daemonset burst replicas due to DoS conditions.
**What this PR does / why we need it**:
We are seeing DoS conditions on our Registry if were running a large cluster with too many daemonsets bursting at once.
**Special notes for your reviewer**:
I decided not to plumb through yet another variable to the command line. Ideally such parameters could be tweaked via a configuration file.
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
Improve the multiarch situation; armel => armhf; reenable pcc64le; remove the patched golang
**What this PR does / why we need it**:
- Improves the multiarch situation as described in #38067
- Tries to bump to go1.8 for arm (and later enable ppc64le)
- GOARM 6 => GOARM 7
- Remove the golang 1.7 patch
- armel => armhf
- Bump QEMU version to v2.7.0
**Release note**:
```release-note
Improve the ARM builds and make hyperkube on ARM working again by upgrading the Go version for ARM to go1.8beta2
```
@kubernetes/sig-testing-misc @jessfraz @ixdy @jbeda @david-mcmahon @pwittrock
