Commit Graph

66186 Commits

Author SHA1 Message Date
Anago GCB
d5bada212e Update CHANGELOG-1.11.md for v1.11.0-beta.1. 2018-06-01 00:34:55 +00:00
Kubernetes Submit Queue
e9ebce5df3
Merge pull request #61424 from jennybuckley/watch-conf-test
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Promote watch e2e test to conformance

**What this PR does / why we need it**:
Opening a watch is probably the most widely used pattern for interacting of the kubernetes API (all controllers use it) and needs to be tested by conformance, so its functionality can be relied on in any kubernetes environment.

The intention to have a conformance test for watch was laid out by [this document](https://docs.google.com/document/d/1h2S9ff9N-4MKqfayE3A8TqjD_qIwuND_dAhOAJFxYS0/edit)

The test is not flaky according to [testgrid](https://k8s-testgrid.appspot.com/sig-release-master-blocking#gci-gce&width=5&include-filter-by-regex=api-machinery&include-filter-by-regex=Watchers)

**Release note**:
```release-note
New conformance test added for Watch.
```

/area conformance
2018-05-31 17:24:58 -07:00
Kubernetes Submit Queue
471b57392b
Merge pull request #63820 from chrisohaver/dnsonscale
Automatic merge from submit-queue (batch tested with PRs 63445, 63820). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

DNS record scale test

**What this PR does / why we need it**:

Adds e2e scalability test for querying DNS with a scaled up number of records.  Specifically, it creates ~~30 services per node~~ 10000 services, then queries the cluster DNS and validates the response. This relates to a graduation criteria listed in kubernetes/community#1956.

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
none

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2018-05-31 16:20:11 -07:00
Kubernetes Submit Queue
26caa84d09
Merge pull request #63445 from ericchiang/deprecate-git-repo-volume
Automatic merge from submit-queue (batch tested with PRs 63445, 63820). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

core v1: deprecate the gitRepo volume type

gitRepo stopped accepting new features nearly 2 years ago https://github.com/kubernetes/kubernetes/issues/17676#issuecomment-228650586 and today this behavior can easily be achieved through an init container. The kubelet shelling out to git in the host namespace can also be a security issue on un-trusted repos, as was demonstrated by [CVE-2017-1000117](https://groups.google.com/forum/#!topic/kubernetes-announce/CTLXJ74cu8M). Our own documentation even alludes to this volume type being removed in the future:

> In the future, such volumes may be moved to an even more decoupled model, rather than extending the Kubernetes API for every such use case.

https://kubernetes.io/docs/concepts/storage/volumes/#gitrepo

Closes https://github.com/kubernetes/kubernetes/issues/60999

```release-note-action-required
The GitRepo volume type is deprecated. To provision a container with a git repo, mount an EmptyDir into an InitContainer that clones the repo using git, then mount the EmptyDir into the Pod's container.
```

/release-note-action-required

Instead of this:

```yaml
apiVersion: v1
kind: Pod
metadata:
  name: server
spec:
  containers:
  - image: nginx
    name: nginx
    volumeMounts:
    - mountPath: /mypath
      name: git-volume
  volumes:
  - name: git-volume
    gitRepo:
      repository: "git@somewhere:me/my-git-repository.git"
      revision: "22f1d8406d464b0c0874075539c1f2e96c253775"
```

Do this:

```yaml
apiVersion: v1
kind: ConfigMap
metadata:
  name: git-clone
data:
  git-clone.sh: |
    #!/bin/sh -e
    git clone $1 $3
    cd $3
    git reset --hard $2
---
apiVersion: v1
kind: Pod
metadata:
  name: server
spec:
  initContainers:
  - name: git-clone
    image: alpine/git # Any image with git will do
    command:
    - /usr/local/git/git-clone.sh
    args:
    - "https://somewhere/me/my-git-repository.git"
    - "22f1d8406d464b0c0874075539c1f2e96c253775"
    - "/mypath"
    volumeMounts:
    - name: git-clone
      mountPath: /usr/local/git
    - name: git-repo
      mountPath: /mypath
  containers:
  - image: nginx
    name: nginx
    volumeMounts:
    - mountPath: /mypath
      name: git-volume
  volumes:
  - name: git-volume
    emptyDir: {}
  - name: git-clone
    configMap:
      name: git-clone
      defaultMode: 0755
```
2018-05-31 16:20:07 -07:00
Kubernetes Submit Queue
9fee771b40
Merge pull request #64337 from liztio/save-etcd-dir
Automatic merge from submit-queue (batch tested with PRs 62460, 64480, 63774, 64540, 64337). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Save kubeadm manifest backup directories

**What this PR does / why we need it**:

Kubeadm will now preserves previous manifests after `kubeadm upgrade apply`. Previously these files would be deleted after the upgrade succeeded

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes # [kubeadm/489](https://github.com/kubernetes/kubeadm/issues/489)

**Special notes for your reviewer**:

**Release note**:

```release-note
kubeadm now preserves previous manifests after upgrades
```
2018-05-31 14:12:25 -07:00
Kubernetes Submit Queue
9250d65969
Merge pull request #64540 from hanxiaoshuai/fix0531
Automatic merge from submit-queue (batch tested with PRs 62460, 64480, 63774, 64540, 64337). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

kubeadm uses its own scheme instead of kubectl scheme

**What this PR does / why we need it**:
kubeadm uses its own scheme instead of kubectl scheme
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2018-05-31 14:12:21 -07:00
Kubernetes Submit Queue
1ed8a69f51
Merge pull request #63774 from wgliang/master.test-master
Automatic merge from submit-queue (batch tested with PRs 62460, 64480, 63774, 64540, 64337). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

use subtest for table units (pkg/master)

**What this PR does / why we need it**:

Go 1.7 added the subtest feature which can make table-driven tests much easier to run and debug. Many table-driven tests in pkg/kubectl are not using this feature.

/kind cleanup

Further reading:  [Using Subtests and Sub-benchmarks](https://blog.golang.org/subtests)

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2018-05-31 14:12:18 -07:00
Kubernetes Submit Queue
2cef77db8e
Merge pull request #64480 from verult/repd-ig-fix
Automatic merge from submit-queue (batch tested with PRs 62460, 64480, 63774, 64540, 64337). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Modified regional PD test to fetch template name from GCE

**What this PR does / why we need it**: Previously, the regional PD failover e2e test assumes a specific relationship between the names of an instance group and its corresponding template. It turns out to not always hold true for different types of clusters. Instead, the test should fetch the correct template name by calling out to GCE.

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Part of #59988

Need to cherry pick this back to 1.10 along with #64223 

**Release note**:

```release-note
NONE
```

/assign @saad-ali @wojtek-t 
/sig storage
2018-05-31 14:12:15 -07:00
Kubernetes Submit Queue
730377627d
Merge pull request #62460 from mlmhl/volume-online-resize
Automatic merge from submit-queue (batch tested with PRs 62460, 64480, 63774, 64540, 64337). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Implement kubelet side online file system resize for volume

**What this PR does / why we need it**:

Implement kubelet side online file system resize.

xref - [kubernetes/feature#531](https://github.com/kubernetes/features/issues/531)
proposal - [kubernetes/community#1535](https://github.com/kubernetes/community/pull/1535)

**Release note**:

```release-note
Implement kubelet side online file system resizing
```
2018-05-31 14:12:11 -07:00
Kubernetes Submit Queue
bb869d8389
Merge pull request #64543 from hanxiaoshuai/fix05311
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

remove unused code in kubeadm error.go

**What this PR does / why we need it**:
remove unused code in kubeadm error.go
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2018-05-31 12:46:34 -07:00
liz
6ed91fc07c
Save kubeadm manifest backup directories
When kubeadm upgrades a static pod cluster, the old manifests were previously
deleted. This patch alters this behaviour so they are now stored in a
timestamped temporary directory.
2018-05-31 14:41:47 -04:00
mlmhl
ca12c73323 implement kubelet side online file system resize for volume 2018-05-31 17:10:24 +08:00
hangaoshuai
df3f1ff390 kubeadm uses its own scheme instead of kubectl scheme 2018-05-31 16:35:26 +08:00
Kubernetes Submit Queue
d02cf08e27
Merge pull request #64528 from MrHohn/gce-backend-service-beta
Automatic merge from submit-queue (batch tested with PRs 64364, 64369, 63819, 64528). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

[gce provider] More wrappers for alpha/beta backend service

**What this PR does / why we need it**:
Sorry, some more wrapper functions I missed last time.

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #NONE 

**Special notes for your reviewer**:
/assign @rramkumar1  

**Release note**:

```release-note
NONE
```
2018-05-30 22:54:15 -07:00
Kubernetes Submit Queue
374992a6fb
Merge pull request #63819 from mikedanese/svacctproj-api
Automatic merge from submit-queue (batch tested with PRs 64364, 64369, 63819, 64528). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

add APIs for service account volume projection

ref https://github.com/kubernetes/kubernetes/issues/58790

designed in https://github.com/kubernetes/community/pull/1973

Release note will be included in the implementation.
```release-note
NONE
```
2018-05-30 22:54:11 -07:00
Kubernetes Submit Queue
483b6a6264
Merge pull request #64369 from idealhack/sub-benchmarks/apiserver/aes
Automatic merge from submit-queue (batch tested with PRs 64364, 64369, 63819, 64528). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

apiserver: update tests to use sub-benchmarks (aes_test.go)

**What this PR does / why we need it**:

Go 1.7 added the subtest feature which can make table-driven tests much easier to run and debug. Some tests are not using this feature.

Further reading: [Using Subtests and Sub-benchmarks](https://blog.golang.org/subtests)

/kind cleanup

**Release note**:

```release-note
NONE
```
2018-05-30 22:54:08 -07:00
hangaoshuai
89dd2b2807 remove unused code in kubeadm error.go 2018-05-31 13:43:04 +08:00
Kubernetes Submit Queue
a762ea1beb
Merge pull request #64364 from ravisantoshgudimetla/remove-rescheduler
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Remove rescheduler and corresponding tests from master

**What this PR does / why we need it**:
This is to remove rescheduler from master branch as we are promoting priority and preemption to beta.
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Part of #57471

**Special notes for your reviewer**:
/cc @bsalamat @aveshagarwal 
**Release note**:

```release-note
Remove rescheduler from master.
```
2018-05-30 22:20:26 -07:00
Kubernetes Submit Queue
f5254dab8a
Merge pull request #58442 from m1093782566/ipvs-ga
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Declare IPVS-based kube-proxy GA and remove feature gateway

**What this PR does / why we need it**:

As discussed in sig-network meeting, we decided to target IPVS-based kube-proxy GA in 1.10.

This PR declares IPVS-based kube-proxy GA and remove feature gateway.

**Which issue(s) this PR fixes**:

Fixes: #58443

issue in feature repo: https://github.com/kubernetes/features/issues/265

**Special notes for your reviewer**:

**Release note**:

```release-note
Declare IPVS-based kube-proxy GA
```

@quinton-hoole
2018-05-30 21:21:42 -07:00
Kubernetes Submit Queue
87dfadb27a
Merge pull request #64347 from neolit123/kubeadm-docker-cgroup
Automatic merge from submit-queue (batch tested with PRs 64338, 64219, 64486, 64495, 64347). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

kubeadm: conditionally set the kubelet cgroup driver for Docker

**What this PR does / why we need it**:
Add a new utility file - util/cgroupdriver.go.
Currently it only contains the public function GetCgroupDriverDocker().
The function uses 'docker info' to obtain the cgroup driver
for Docker.

On a later stage this file can contain more methods for different
CRI.

Use GetCgroupDriverDocker() in phases/kubelet/flags.go
to conditionally set the 'cgroup-driver' argument. On error
print a warning and don't set the argument value.

Add unit tests in cgroupdriver_test.go.

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes kubernetes/kubeadm#844

**Special notes for your reviewer**:
NONE

**Release note**:

```release-note
kubeadm: conditionally set the kubelet cgroup driver for Docker
```

/area kubeadm
/kind enhancement
@kubernetes/sig-cluster-lifecycle-pr-reviews 
@luxas
2018-05-30 20:17:25 -07:00
Kubernetes Submit Queue
7a2bc5c47b
Merge pull request #64495 from hanxiaoshuai/fix0530
Automatic merge from submit-queue (batch tested with PRs 64338, 64219, 64486, 64495, 64347). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

remove unused parameter in func buildFakeProxier

**What this PR does / why we need it**:
remove unused parameter in func buildFakeProxier
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2018-05-30 20:17:22 -07:00
Kubernetes Submit Queue
4df4a607cd
Merge pull request #64486 from mtaufen/cleanup-unused-status-message
Automatic merge from submit-queue (batch tested with PRs 64338, 64219, 64486, 64495, 64347). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

remove unused status per TODO

This should have been deleted in #63221, as it is now unused.

```release-note
NONE
```
2018-05-30 20:17:19 -07:00
Kubernetes Submit Queue
835268e6e7
Merge pull request #64219 from ixdy/hack-lib-golang-cgo-overrides
Automatic merge from submit-queue (batch tested with PRs 64338, 64219, 64486, 64495, 64347). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Add KUBE_CGO_OVERRIDES env var to force enabling CGO

**What this PR does / why we need it**: as detailed in https://github.com/kubernetes/release/issues/469 (and elsewhere), there is a desire to have `kubectl` built with CGO enabled on mac OS.

There currently isn't a great way to do this in our official cross builds, but we should allow mac users to build their own kubectl with CGO enabled if they desire, e.g. through homebrew.

This change enables that; you can now do `KUBE_CGO_OVERRIDES=kubectl make WHAT=cmd/kubectl` and get a cgo-enabled `kubectl`.

The default build outputs remain unchanged.

**Release note**:

```release-note
kubectl built for darwin from darwin now enables cgo to use the system-native C libraries for DNS resolution. Cross-compiled kubectl (e.g. from an official kubernetes release) still uses the go-native netgo DNS implementation. 
```

/assign @BenTheElder @cblecker 
cc @bks7 @bitglue
2018-05-30 20:17:15 -07:00
Kubernetes Submit Queue
887f8ecf4e
Merge pull request #64338 from agau4779/deprecate-gce-addr-fakes
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

[GCE] use fakeGCECloud instead of gce address fakes

**What this PR does / why we need it**:
Use the fakeGCECloud mock instead of FakeCloudAddressService.

**Release note**:
```release-note
NONE
```
2018-05-30 20:09:15 -07:00
Guoliang Wang
f15a0fc0da use subtest for table units (pkg/master) 2018-05-31 10:10:20 +08:00
Kubernetes Submit Queue
a1c8d3f5f3
Merge pull request #64403 from jsafrane/aws-read-only-attach
Automatic merge from submit-queue (batch tested with PRs 57082, 64325, 64016, 64443, 64403). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Allow AWS EBS volumes to be attached as ReadOnly.

**Which issue(s) this PR fixes**
Fixes #64402

**Special notes for your reviewer**:
This follows logic e.g. in Cinder volume plugin.

**Release note**:

```release-note
AWS EBS volumes can be now used as ReadOnly in pods.
```

/sig storage
/sig aws
2018-05-30 18:49:23 -07:00
Kubernetes Submit Queue
305d053182
Merge pull request #64443 from deads2k/server-16-aggregate-tight
Automatic merge from submit-queue (batch tested with PRs 57082, 64325, 64016, 64443, 64403). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

services must listen on port 443 for aggregation

If a clusterIP service isn't listening on port 443, don't mark it as available.

@mfojtik you've got an issue, right?
@kubernetes/sig-api-machinery-bugs 
/assign @sttts 

/kind bug

```release-note
NONE
```
2018-05-30 18:49:20 -07:00
Kubernetes Submit Queue
0340864ae9
Merge pull request #64016 from stewart-yu/stewart-controller-manager-codeclean
Automatic merge from submit-queue (batch tested with PRs 57082, 64325, 64016, 64443, 64403). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

should not ignore err when convert api version

**What this PR does / why we need it**:
should not ignore err when convert api version

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2018-05-30 18:49:17 -07:00
Kubernetes Submit Queue
9d36590e80
Merge pull request #64325 from bart0sh/PR000015-remove-CrictlChecker
Automatic merge from submit-queue (batch tested with PRs 57082, 64325, 64016, 64443, 64403). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

remove CrictlChecker from preflight checks

**What this PR does / why we need it**:

CrictlChecker uses InPathCheck to check if crictl presents
in the PATH. The same check is done in CRICheck function.

CrictlChecker is also called unconditionally, producing messages
that can confuse users. CRICheck is called only when needed, i.e.
when user specifies CRI socket.

**Release note**:
```release-note
NONE
```
2018-05-30 18:49:13 -07:00
Kubernetes Submit Queue
3e127ccbef
Merge pull request #57082 from tianshapjq/small-nit-container/os.go
Automatic merge from submit-queue (batch tested with PRs 57082, 64325, 64016, 64443, 64403). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

small nit in the annotations of pkg/kubelet/container/os.go

**What this PR does / why we need it**:
just a small nit in the annotations of container/os.go, but, it looks quite uncomfortable cause others all get right.
2018-05-30 18:49:10 -07:00
Kubernetes Submit Queue
b5d21a92ad
Merge pull request #64339 from liztio/pronouns
Automatic merge from submit-queue (batch tested with PRs 61803, 64305, 64170, 64361, 64339). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Remove some unnecessarily gendered pronouns in comments

**What this PR does / why we need it**:

A bunch of comments are unnecessarily gendered. I've changed them to gender-neutral they/theirs.

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2018-05-30 17:34:25 -07:00
Kubernetes Submit Queue
2b1bfc3a17
Merge pull request #64361 from xlgao-zju/patch-1
Automatic merge from submit-queue (batch tested with PRs 61803, 64305, 64170, 64361, 64339). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Improve the help of kubeadm completion

**What this PR does / why we need it**:
Add note that 'bash-completion' is required on Linux too.

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes [kubernetes/kubeadm/#860](https://github.com/kubernetes/kubeadm/issues/860)

**Special notes for your reviewer**:
cc @neolit123

**Release note**:
```release-note
NONE
```
2018-05-30 17:34:21 -07:00
Kubernetes Submit Queue
e978c47f5e
Merge pull request #64170 from mtaufen/cap-node-num-images
Automatic merge from submit-queue (batch tested with PRs 61803, 64305, 64170, 64361, 64339). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

add a flag to control the cap on images reported in node status

While I normally try to avoid adding flags, this is a short term
scalability fix for v1.11, and there are other long-term solutions in
the works, so we shouldn't commit to this in the v1beta1 Kubelet config.
Flags are our escape hatch here.

```release-note
NONE
```
2018-05-30 17:34:18 -07:00
Kubernetes Submit Queue
89dd3316d8
Merge pull request #64305 from hzxuzhonghu/fix-toleration-validation
Automatic merge from submit-queue (batch tested with PRs 61803, 64305, 64170, 64361, 64339). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

fix toleration validation invalid error

Fixes #64301

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2018-05-30 17:34:15 -07:00
Kubernetes Submit Queue
f701b75299
Merge pull request #61803 from awly/client-auth-exec-tls
Automatic merge from submit-queue (batch tested with PRs 61803, 64305, 64170, 64361, 64339). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Add TLS support to exec authenticator plugin

**What this PR does / why we need it**:
https://github.com/kubernetes/community/blob/master/contributors/design-proposals/auth/kubectl-exec-plugins.md#tls-client-certificate-support

Allows exec plugin to return raw TLS key/cert data. This data populates
transport.Config.TLS field.
This requires a change to AuthProvider interface to expose TLS configs,
not only RoundTripper.

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #61421

**Special notes for your reviewer**:

**Release note**:

```release-note
Exec authenticator plugin supports TLS client certificates.
```
2018-05-30 17:34:11 -07:00
Eric Chiang
f8f5f045a7
generated: update generated API files
Commands run:

	./hack/update-api-reference-docs.sh
	./hack/update-generated-protobuf.sh
	./hack/update-generated-swagger-docs.sh
	./hack/update-openapi-spec.sh
	./hack/update-swagger-spec.sh
2018-05-30 16:52:42 -07:00
Kubernetes Submit Queue
ea92879fab
Merge pull request #62306 from freehan/pod-status-patch2
Automatic merge from submit-queue (batch tested with PRs 58920, 58327, 60577, 49388, 62306). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Use Patch instead of Put to sync pod status

ref: https://github.com/kubernetes/community/blob/master/keps/sig-network/0007-pod-ready%2B%2B.md
```release-note
Use Patch instead of Put to sync pod status
```
2018-05-30 16:09:36 -07:00
Kubernetes Submit Queue
6b2fc7cb75
Merge pull request #49388 from HotelsDotCom/feature/Dynamic-env-in-subpath
Automatic merge from submit-queue (batch tested with PRs 58920, 58327, 60577, 49388, 62306). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Dynamic env in subpath - Fixes Issue 48677

**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 #48677

**Special notes for your reviewer**:

**Release note**:

```release-note
Adds the VolumeSubpathEnvExpansion alpha feature to support environment variable expansion
Sub-paths cannot be mounted with a dynamic volume mount name.
This fix provides environment variable expansion to sub paths
This reduces the need to manage symbolic linking within sidecar init containers to achieve the same goal  
```
2018-05-30 16:09:31 -07:00
Kubernetes Submit Queue
5cf652d899
Merge pull request #60577 from timchenxiaoyu/fixpersist
Automatic merge from submit-queue (batch tested with PRs 58920, 58327, 60577, 49388, 62306). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

fix persist typo

I wonder this pr should pull to kubernetes/kubernetes  or  kubernetes/client-go ?

```
NONE
```
2018-05-30 16:09:28 -07:00
Kubernetes Submit Queue
53fd4cd46d
Merge pull request #58327 from sharmaansh/patch-2
Automatic merge from submit-queue (batch tested with PRs 58920, 58327, 60577, 49388, 62306). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Replace error string with const
2018-05-30 16:09:24 -07:00
Kubernetes Submit Queue
22919ae7e1
Merge pull request #58920 from victorgp/master
Automatic merge from submit-queue (batch tested with PRs 58920, 58327, 60577, 49388, 62306). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Possible cipher suites values and tls versions in help for apiserver and kubelet

**What this PR does / why we need it**:
Addresses a suggestion made by @lavalamp to list the possible TLS cipher suites in the kubelet and apiserver helps: https://github.com/kubernetes/kubernetes/pull/48859#discussion_r162413223

**Which issue(s) this PR fixes** 
NONE

**Special notes for your reviewer**:
This pull request only adds to the help message the possible values of the TLS Cipher suites for Kubelet and api server.
It is an addition to the already merged PR https://github.com/kubernetes/kubernetes/pull/48859

The help output looks like this:

```
      --tls-cert-file string                                    File containing the default x509 Certificate for HTTPS. (CA cert, if any, concatenated after server cert). If HTTPS serving is enabled, and --tls-cert-file and --tls-private-key-file are not provided, a self-signed certificate and key are generated for the public address and saved to the directory specified by --cert-dir.
      --tls-cipher-suites strings                               Comma-separated list of cipher suites for the server. Values are from tls package constants (https://golang.org/pkg/crypto/tls/#pkg-constants). If omitted, the default Go cipher suites will be use.  Possible values: TLS_ECDHE_ECDSA_WITH_RC4_128_SHA,TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256,TLS_RSA_WITH_RC4_128_SHA,TLS_RSA_WITH_AES_256_CBC_SHA,TLS_RSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA,TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,TLS_RSA_WITH_3DES_EDE_CBC_SHA,TLS_RSA_WITH_AES_128_CBC_SHA,TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305,TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305,TLS_RSA_WITH_AES_128_CBC_SHA256,TLS_ECDHE_RSA_WITH_RC4_128_SHA,TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256,TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,TLS_RSA_WITH_AES_256_GCM_SHA384,TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
      --tls-min-version string                                  Minimum TLS version supported. Value must match version names from https://golang.org/pkg/crypto/tls/#pkg-constants.
      --tls-private-key-file string                             File containing the default x509 private key matching --tls-cert-file.

```

**Release note**:
```release-note
NONE
```
2018-05-30 16:09:20 -07:00
Eric Chiang
759e74cca0
core v1: deprecate the gitRepo volume type 2018-05-30 15:20:08 -07:00
Andrew Lytvynov
cd89f9473f Add TLS support to exec authenticator plugin
https://github.com/kubernetes/community/blob/master/contributors/design-proposals/auth/kubectl-exec-plugins.md#tls-client-certificate-support

Allows exec plugin to return raw TLS key/cert data. This data populates
transport.Config.TLS fields.
transport.Config.TLS propagates custom credentials using
tls.Config.GetClientCertificate callback.
On key/cert rotation, all connections using old credentials are
closed
2018-05-30 14:03:32 -07:00
Kubernetes Submit Queue
595059bb65
Merge pull request #62991 from tomoe/cronjob-prune
Automatic merge from submit-queue (batch tested with PRs 64281, 62991). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Whitelist CronJob for kubectl apply --prune

**What this PR does / why we need it**:
Support CronJob for kubectl apply --prune

**Special notes for your reviewer**: N/A

**Release note**:

```release-note
kubectl apply --prune supports CronJob resource. 
```
2018-05-30 13:24:09 -07:00
Kubernetes Submit Queue
6ea7763c40
Merge pull request #64281 from wangzhen127/es-seccomp
Automatic merge from submit-queue (batch tested with PRs 64281, 62991). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Use default seccomp profile for flutend-elasticsearch addons

**What this PR does / why we need it**:
This PR sets the default seccomp profile to 'docker/default' for:
- fluentd-es daemon set.
- kibana-logging deployment.

The elasticsearch-logging stateful set is still unconfined because it uses gce:podsecuritypolicy:privileged.

This PR is a followup of #62662. We are using 'docker/default' instead of 'runtime/default' in addons in order to handle node version skew. When seccomp profile is applied automatically by default later, we can remove those annotations.

This is PR is part of #39845.

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2018-05-30 13:24:05 -07:00
Michael Taufen
0539086ff3 add a flag to control the cap on images reported in node status
While I normally try to avoid adding flags, this is a short term
scalability fix for v1.11, and there are other long-term solutions in
the works, so we shouldn't commit to this in the v1beta1 Kubelet config.
Flags are our escape hatch.
2018-05-30 12:54:30 -07:00
Zihong Zheng
fdc58eb891 [gce provider] More wrappers for alpha/beta backend service 2018-05-30 12:29:42 -07:00
Minhan Xia
85e0d05ac7 add utils for pod condition 2018-05-30 11:33:55 -07:00
Minhan Xia
78b86333c1 make update 2018-05-30 11:33:55 -07:00
Minhan Xia
cb9ac04777 fix unit tests using Patch in fake client 2018-05-30 11:33:55 -07:00