Automatic merge from submit-queue
kube-apiserver: tests for aggregation and CRDs via delegation
In our integration tests we do not use the real kube-apiserver setup code, but mock our own. Here I use the actual `cmd/kube-apiserver/app.Run()` func with an testing etcd server. This can test the whole delegation chain of aggregator, apiextensions and kube-apiserver.
Automatic merge from submit-queue (batch tested with PRs 47232, 48625, 48613, 48567, 39173)
Make kube-proxy's MetricsBindAddress configurable via flag
**What this PR does / why we need it**: From #48600, `MetricsBindAddress` used to be configurable through flag (coupled with `HealthzBindAddress`). But this functionality went away after #44968 separated healthz server from metrics server. This PR adds that functionality back.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*:
**Special notes for your reviewer**:
/assign @ncdc
cc @bowei @r0bj
**Release note**:
```release-note
none
```
Automatic merge from submit-queue (batch tested with PRs 48196, 42783, 48507, 47719, 46138)
fix parse resource in setting selector
**What this PR does / why we need it**:
**Which issue this PR fixes**: fixes#47718
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 47040, 48597, 48608, 48653)
Fix godep verify to use godep restore script
**What this PR does / why we need it**:
A bug was introduced in #48615. `hack/verify-godeps.sh` only downloads and compares if godeps have changed, so it wasn't caught on the original PR. However, when it does run (e.g. https://k8s-gubernator.appspot.com/build/kubernetes-jenkins/pr-logs/pull/48630/pull-kubernetes-verify/38350/) it fails because the godep-save script now doesn't permit a compex GOPATH. verify-godeps.sh actually sets one because it restores godeps not using the `hack/godep-restore.sh` script.
**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
```
/assign @sttts
/priority failing-test
Automatic merge from submit-queue (batch tested with PRs 48497, 48604, 48599, 48560, 48546)
Move pkg/apimachinery/test to apimachinery
Fixes https://github.com/kubernetes/kubernetes/issues/48265
for circular dependency reason, all the test file contain both `"k8s.io/apimachinery/pkg/apis/meta/v1"` and `"k8s.io/apimachinery/pkg/runtime"` is hard to move to a ideal location, so I create a separated test package for those files
I also bump the example package :https://github.com/kubernetes/kubernetes/tree/master/staging/src/k8s.io/apiserver/pkg/apis/example here for apimachinery, @sttts told me it's ok if to bump file if only for test EDIT: seems it's no need to bump, will update soon
```
NONE
```
Automatic merge from submit-queue (batch tested with PRs 47234, 48410, 48514, 48529, 48348)
Remove unused sub-pkgs in pkg/util
**What this PR does / why we need it**:
Remove no longer used sug-pkgs in pkg/util
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#48386
**Special notes for your reviewer**:
/cc @deads2k
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 47435, 46044)
kubeadm: Make self-hosting work and split it out to a phase
**What this PR does / why we need it**:
- Removes the old self-hosting code
- Puts the new self-hosting code in `phases/selfhosting`
- The new code reads manifests from disk (static pods)...
- ...mutates the PodSpec as necessary...
- ...and posts the DaemonSet to the API Server...
- ...and waits for it to come up
- Uses DaemonSets for all control plane components
- Creates a `kubeadm alpha phase selfhosting` command that can be invoked against any kubeadm-cluster after install.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
fixes: https://github.com/kubernetes/kubeadm/issues/127
(large part of at least)
**Special notes for your reviewer**:
Please only review the fourth commit, based on https://github.com/kubernetes/kubernetes/pull/47345
**Release note**:
```release-note
kubeadm: Make self-hosting work by using DaemonSets and split it out to a phase that can be invoked via the CLI
```
@kubernetes/sig-cluster-lifecycle-pr-reviews @jbeda
Automatic merge from submit-queue (batch tested with PRs 48309, 48489)
Check if golint exists first in hack/verify-golint.sh
**What this PR does / why we need it**:
Check if golint exists first in hack/verify-golint.sh
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#48488
**Special notes for your reviewer**:
nope.
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 48480, 48353)
remove tpr api access
xref https://github.com/kubernetes/kubernetes/issues/48152
TPR tentacles go pretty deep. This gets us started by removing API access and we'll move down from there.
@kubernetes/sig-api-machinery-misc
@ironcladlou this should free up the GC implementation since TPRs will no longer be present and failing.
```release-note
Removing TPR api access per https://github.com/kubernetes/kubernetes/issues/48152
```
Automatic merge from submit-queue (batch tested with PRs 47918, 47964, 48151, 47881, 48299)
Add ApiEndpoint support to GCE config.
**What this PR does / why we need it**:
Add the ability to change ApiEndpoint for GCE.
**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 (batch tested with PRs 48295, 48298, 47339, 44910, 48037)
Make the `--controllers` flag configurable in hack/local-up-cluster.sh
**What this PR does / why we need it**:
add options to enable tokencleaner,bootstrapsigner controller for bootstrap token testing
**Release note**:
```
None
```
Automatic merge from submit-queue (batch tested with PRs 48295, 48298, 47339, 44910, 48037)
Make Makefiles in `test/images/` compatible with multiple architectures
**What this PR does / why we need it**:
This PR is for making test images multi architecture for different platforms like amd64, arm, arm64, ppc64le
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #31331
**Special notes for your reviewer**:
- Actual tests need to be modified to use these images based on the architecture later.
- Not covering the cross building of docker images for `s390x` platform due to problem faced while running containers with `qemu-s390x-static`
- Will submit separate PR for `volume and pet` test images
- This PR depends on - https://github.com/kubernetes/ingress/pull/587
**Release note**:
```NONE```
Automatic merge from submit-queue (batch tested with PRs 46850, 47984)
Enable vmodule support for all components
Support vmodule (via `LOG_SPEC`) for all local cluster components.
```release-note
NONE
```
When $GO_OUT is not set, line 152 will output the error:
[: ==: unary operator expected. This occurs because the if condition becomes
if [ == "" ]. This results in an error because == is a binary operator.
Automatic merge from submit-queue (batch tested with PRs 47650, 47936, 47939, 47986, 48006)
External dependency of k8s.io/api
Fix https://github.com/kubernetes/kubernetes/issues/48007
It's unfortunate that k8s.io/api has external dependencies.
Most of the dependencies are introduced by "k8s.io/apimachinery/pkg/util/intstr" and ugorji.
Automatic merge from submit-queue
correct the name of the script to generate swagger doc
**What this PR does / why we need it**: The name of the script to generate swagger doc is not correct, this PR is to fix it.
**Which issue this PR fixes**: fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
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