Commit Graph

60643 Commits

Author SHA1 Message Date
Kubernetes Submit Queue
a5c46303a2
Merge pull request #57265 from brendandburns/svc-proxy
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>.

By default block service proxy to external IP addresses.

**What this PR does / why we need it**:
Currently, the Service Proxy on the APIServer allows unrestricted access to any IP address that the APIServer machine can reach. This is likely undesirable in many cases.

Update the service proxy so that it filters Endpoints to only those that have a TargetRef that matches a known Pod.

Fixes https://github.com/kubernetes/kubernetes/issues/58761

**Release note**:
```release-note
By default disable access to external IP addresses from the apiserver service proxy.
```
2018-01-24 13:15:10 -08:00
Kubernetes Submit Queue
13b12e8940
Merge pull request #58417 from praseodym/update-changelog-links
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>.

Update release note links for 1.10

**What this PR does / why we need it**:
Adds link to 1.10 release notes to CHANGELOG.md

**Release note**:

```release-note
NONE
```
2018-01-24 11:49:05 -08:00
Kubernetes Submit Queue
4024b59844
Merge pull request #45442 from verb/pod-tshoot-1
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>.

Add a container type to the runtime manager's container status

**What this PR does / why we need it**:
This is Step 1 of the "Debug Containers" feature proposed in #35584 and is hidden behind a feature gate. Debug containers exist as container status with no associated spec, so this new runtime label allows the kubelet to treat containers differently without relying on spec.

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: cc #27140

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```

**Integrating feedback**:
- [x] Remove Type field in favor of a help method

**Dependencies:**
- [x] #46261 Feature gate for Debug Containers
2018-01-24 11:48:49 -08:00
Kubernetes Submit Queue
32913ab0cd
Merge pull request #58664 from hzxuzhonghu/code-gen
Automatic merge from submit-queue (batch tested with PRs 58259, 58664). 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 generator_for_scheme: remove blank new line

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

1. remove new blank line in `AddToScheme`
80e344644e/pkg/client/clientset_generated/internalclientset/fake/register.go (L81-L83)

2. remove new blank line in `Install`
3d69cea1e5/staging/src/k8s.io/kube-aggregator/pkg/client/clientset_generated/internalclientset/scheme/register.go (L44-L47)


**Special notes for your reviewer**:

the first commit changes the code generator for schema register.
c8c9ca77af 

**Release note**:

```release-note
NONE
```
2018-01-24 11:00:38 -08:00
Kubernetes Submit Queue
7687b11771
Merge pull request #58259 from dims/support-external-cloud-providers
Automatic merge from submit-queue (batch tested with PRs 58259, 58664). 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>.

Support out-of-tree / external cloud providers

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

Currently kubeadm fails in preflight check. We should allow external cloud providers
```
[preflight] Starting the kubelet service
cloudprovider: Invalid value: "external": cloudprovider not supported
```

**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
Added support for external cloud providers in kubeadm
```
2018-01-24 11:00:36 -08:00
Kubernetes Submit Queue
47d61ef472
Merge pull request #58418 from yujuhong/deprecate-rktnetes
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>.

Add deprecation warnings for rktnetes flags

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

**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 #53601

**Special notes for your reviewer**:

**Release note**:
```release-note
rktnetes has been deprecated in favor of rktlet. Please see https://github.com/kubernetes-incubator/rktlet for more information.
```
2018-01-24 08:54:49 -08:00
Kubernetes Submit Queue
9fed4878ee
Merge pull request #58749 from shyamjvs/benchmark-script-fix
Automatic merge from submit-queue (batch tested with PRs 58561, 58749). 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>.

Create benchmark results file before writing to it

To see if it helps with https://github.com/kubernetes/test-infra/issues/6392#issuecomment-360127048

/cc @gmarek
2018-01-24 07:46:35 -08:00
Kubernetes Submit Queue
6e65c23576
Merge pull request #58561 from jesseshieh/patch-1
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>.

Fix master regex when running multiple clusters

**What this PR does / why we need it**:
I'm running two Kubernetes clusters on GCE. One for production and one for staging. The instance prefix I use for production is `kubernetes` and for staging it's `staging-kubernetes`. This caused a problem when running `kube-up.sh` for production because when it tries to find all instances which match `kubernetes(-...)?` it finds both the production and staging instances. This probably results in multiple problems, but the most noticeable one for me was that `INITIAL_ETCD_CLUSTER` was incorrect and so etcd wouldn't start up correctly so the api server doesn't start up correctly so nothing else starts up. I tested this manually and it seems to work for me, but I didn't write an automated test.

**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
Fixes bug finding master replicas in GCE when running multiple Kubernetes clusters
```
2018-01-24 07:30:47 -08:00
Shyam Jeedigunta
d0d7cf644e Create benchmark results file before writing to it 2018-01-24 14:21:29 +01:00
hzxuzhonghu
1f013b7dea run update code-gen 2018-01-24 16:45:23 +08:00
hzxuzhonghu
aa066e1322 remove newline after range 2018-01-24 16:44:02 +08:00
Kubernetes Submit Queue
2f4cca73af
Merge pull request #57680 from hzxuzhonghu/volume-expand
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>.

process pvc watch deletion event miss in expand-controller

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

volume expand controller should also process exception case when watch deletion event missed as most controllers do.

**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
```
2018-01-23 22:33:34 -08:00
Kubernetes Submit Queue
53b0be7c9b
Merge pull request #58482 from tmjd/update-calico-v2-6-6
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>.

Update cluster addon Calico to v2.6.6

**What this PR does / why we need it**:
Updates the cluster addon Calico to the 2.6.6 release (in preparation for upgrade to v3.0).
This also switches to pull the images from gcr.io.

**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**:
@caseydavenport

**Release note**:
Should there be a release note for this? WDYT?
```release-note
NONE
```
2018-01-23 21:12:36 -08:00
Brendan Burns
dcb9b4b591 By default block service proxy to external IP addresses.
Service proxy uses redirects to Pods instead of direct access.
2018-01-24 04:13:15 +00:00
Kubernetes Submit Queue
35ed5338b1
Merge pull request #58393 from deads2k/agg-02-ga
Automatic merge from submit-queue (batch tested with PRs 54071, 58393). 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 aggregation API to v1

Finishing https://github.com/kubernetes/features/issues/263 as discussed in apimachinery

The API has been available since 1.6 and beta since 1.7.  Openshift has been using it for about a year and service catalog (@pmorie) and metrics server (@piosz @DirectXMan12) have both been using too.  The feature and the API have both been stable over that time.

@kubernetes/sig-api-machinery-api-reviews @kubernetes/api-approvers 

/assign lavalamp
/assign smarterclayton


```release-note
Promoting the apiregistration.k8s.io (aggregation) to GA
```
2018-01-23 16:41:33 -08:00
Kubernetes Submit Queue
0d9e247aaa
Merge pull request #54071 from HubSpot/kube-build-parent-cgroup
Automatic merge from submit-queue (batch tested with PRs 54071, 58393). 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>.

Optionally launch build containers inside a specific parent cgroup

**What this PR does / why we need it**: Adds support to the build process for launching containers inside a specific parent cgroup via the `--cgroup-parent` docker arg. We needed this to enforce resource usage when building Kubernetes in our CI environment.

**Special notes for your reviewer**: None

**Release note**:

```release-note
NONE
```
2018-01-23 16:41:30 -08:00
Kubernetes Submit Queue
cdf26b05a1
Merge pull request #58712 from bsalamat/fix_cache_filter
Automatic merge from submit-queue (batch tested with PRs 54242, 58522, 58704, 58708, 58712). 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 better event handling for deleted Pods

**What this PR does / why we need it**:
We have observed cases where scheduler cache has not been updated after Pod deletions. This PR makes the event handling logic more robust by adding logic to check for `cache.DeletedFinalStateUnknown` in our event handler filters.

**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
Stability: Make Pod delete event handling of scheduler more robust.
```

/sig scheduling
2018-01-23 15:29:49 -08:00
Kubernetes Submit Queue
36ea7614e9
Merge pull request #58708 from hyperbolic2346/mwilson/kubeapi-network-spaces
Automatic merge from submit-queue (batch tested with PRs 54242, 58522, 58704, 58708, 58712). 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>.

Adding network spaces support for kubeapi-load-balancer.

**What this PR does / why we need it**:
Adding support for juju network spaces to kubeapi-load-balancer charm
**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 #
https://github.com/juju-solutions/bundle-canonical-kubernetes/issues/406
**Special notes for your reviewer**:

**Release note**:

```release-note
Added support for network spaces in the kubeapi-load-balancer charm
```
2018-01-23 15:29:46 -08:00
Kubernetes Submit Queue
28adfecd9b
Merge pull request #58704 from hyperbolic2346/mwilson/kubernetes-master-spaces
Automatic merge from submit-queue (batch tested with PRs 54242, 58522, 58704, 58708, 58712). 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>.

Adding network spaces support for kubernetes-master.

**What this PR does / why we need it**:
Adding support for juju network spaces to kubernetes-master charm
**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 #
https://github.com/juju-solutions/bundle-canonical-kubernetes/issues/406
**Special notes for your reviewer**:

**Release note**:

```release-note
Added support for network spaces in the kubernetes-master charm
```
2018-01-23 15:29:44 -08:00
Kubernetes Submit Queue
1dae5f04d5
Merge pull request #58522 from jsafrane/fix-binding-error-messages
Automatic merge from submit-queue (batch tested with PRs 54242, 58522, 58704, 58708, 58712). 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>.

Clean up error messages for pre-bound PVCs.

When a PVC explicitly requests specific PV and the PV does not match, we should tell the user what exactly does not match.

From: `Volume's size is smaller than requested or volume's class does not match with claim`

To: `Cannot bind to requested volume "<volume name>": %s`, where `%s` is one of:
- `requested PV is too small`
- `storageClasseNames do not match`
- `incompatible volumeMode`
- `error checking volumeMode: api defaulting for volumeMode failed` (this should not ever happen)

/sig storage
@kubernetes/sig-storage-pr-reviews 

**Release note**:
```release-note
NONE
```
2018-01-23 15:29:41 -08:00
Kubernetes Submit Queue
d3cc93903f
Merge pull request #54242 from zouyee/etcd
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>.

update etcd unified version to 3.1.10

**What this PR does / why we need it**:
update etcd unitied version to `3.1.10`
**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**:

```
bump etcd version to 3.1.10
```
2018-01-23 15:25:57 -08:00
Kubernetes Submit Queue
5b9ba2f647
Merge pull request #58525 from monotek/fluentd-1.1.0
Automatic merge from submit-queue (batch tested with PRs 56206, 58525). 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>.

updates fluentd in fluentd-es-image to fluentd 1.1.0

**What this PR does / why we need it**: Updates fluentd in fluentd-es-image to fluentd 1.1.0.

Its also needed to be able to use the new fluentd-elasticsearch helm chart from: https://github.com/kubernetes/charts/pull/3379


**Release note**:
```release-note
updates fluentd in fluentd-es-image to fluentd 1.1.0
```
2018-01-23 13:17:34 -08:00
Kubernetes Submit Queue
3cbb62b6bb
Merge pull request #56206 from brancz/top-metrics-s
Automatic merge from submit-queue (batch tested with PRs 56206, 58525). 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>.

kubectl: Use metrics-server for kubectl top commands

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

This PR implements support for the kubectl top commands to use the metrics-server as an aggregated API, instead of requesting the metrics from heapster directly. If the `metrics.k8s.io` API is not served by the apiserver, then this still falls back to the previous behavior.

**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 #55489

**Special notes for your reviewer**:

As utilizing heapster as well as the v1alpha1 version of the metrics API is discouraged, I intentionally implemented the support very separated, so that once it is decided, that support is entirely removed, this will make it easy.

**Release note**:

```release-note
Support metrics API in `kubectl top` commands.
```

/cc @kubernetes/sig-instrumentation-pr-reviews @DirectXMan12 @fgrzadkowski @piosz
2018-01-23 13:17:31 -08:00
Bobby (Babak) Salamat
79601acb2c Add better event handling for deleted Pods 2018-01-23 12:03:35 -08:00
David Eads
972693cffe generated 2018-01-23 14:11:49 -05:00
David Eads
9baae557da add apiregistration v1 2018-01-23 14:11:49 -05:00
Mike Wilson
aef2aecd70 Adding network spaces support for kubeapi-load-balancer. 2018-01-23 13:33:14 -05:00
Kubernetes Submit Queue
7652c252d4
Merge pull request #58674 from bowei/cp-expose
Automatic merge from submit-queue (batch tested with PRs 58697, 58658, 58676, 58674). 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>.

Expose the generate stub for compute API

This allows clients such as Ingress to begin migration to the newly
generated stubs.

```release-note
NONE
```
2018-01-23 10:27:41 -08:00
Kubernetes Submit Queue
dc1843ebe4
Merge pull request #58676 from feiskyer/fix-58675
Automatic merge from submit-queue (batch tested with PRs 58697, 58658, 58676, 58674). 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 possible panic when getting Azure primary IPConfig

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

kube-controller-manager panic when removing a lot of nodes from kubernetes cluster (see #58675). 

**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 #58675

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2018-01-23 10:27:38 -08:00
Kubernetes Submit Queue
ea2154fb81
Merge pull request #58658 from roberthbailey/fluentd-gcp
Automatic merge from submit-queue (batch tested with PRs 58697, 58658, 58676, 58674). 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 salt configuration from the fluentd-gcp configuration.

Remove a bit of left-over salt. This was missed in https://github.com/kubernetes/kubernetes/pull/58248

xref: #49213

**Release note**:

```release-note
NONE
```
2018-01-23 10:27:36 -08:00
Kubernetes Submit Queue
8d62044e73
Merge pull request #58697 from liggitt/aggregator-e2e-fix
Automatic merge from submit-queue (batch tested with PRs 58697, 58658, 58676, 58674). 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>.

Wait for healthy extension server before registering APIService, handle ServiceUnavailable errors

fixes #58642 
followup to #58070

* Because a registered APIService appears in discovery immediately, we should wait until the backing deployment is healthy before exposing it
* In e2e hasRemainingContent(), add ServiceUnavailable to the types of errors we tolerate when looking for remaining content.
* In proxy handler, return a ServiceUnavailable error if the referenced service cannot be resolved
```release-note
NONE
```
2018-01-23 10:27:32 -08:00
Kubernetes Submit Queue
cf5655d293
Merge pull request #58689 from k82cn/k8s_58648
Automatic merge from submit-queue (batch tested with PRs 58595, 58689). 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>.

Checked node.Unscheulable in Toleration predicate.

Signed-off-by: Da K. Ma <madaxa@cn.ibm.com>

**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 #58648 

**Release note**:

```release-note
None
```
2018-01-23 09:18:33 -08:00
Kubernetes Submit Queue
26c1a3a8ee
Merge pull request #58595 from CaoShuFeng/LimitPodHardAntiAffinityTopology
Automatic merge from submit-queue (batch tested with PRs 58595, 58689). 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 invalid admission name LimitPodHardAntiAffinityTopology

@hzxuzhonghu 
@sttts 

**Release note**:

```release-note
NONE
```
2018-01-23 09:18:30 -08:00
tpetr
4ec6e1288e update if statement 2018-01-23 11:24:08 -05:00
Mike Wilson
2afc76fadd Adding network spaces support for kubernetes-master. 2018-01-23 11:17:05 -05:00
Jordan Liggitt
91ba8c37d0
Return ServiceUnavailable error consistently from proxy 2018-01-23 11:00:13 -05:00
Jordan Liggitt
d512e87bb8
Skip unavailable services during e2e remaining content check 2018-01-23 10:26:10 -05:00
Kubernetes Submit Queue
ee14d2edf0
Merge pull request #58685 from tsmetana/fix-cinder-resize
Automatic merge from submit-queue (batch tested with PRs 58539, 58685). 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>.

Openstack: Fill size attribute for the V3 API volumes

The getVolume method in OpenStack provider is not filling the Size for the V3 API type volumes. This
breaks the PV resizing of Cinder volumes which compares the existing volume size with the new request. This leads to redundant volume resize calls to the cloud provider that end with errors.

cc: @gnufied

```release-note
NONE
```
2018-01-23 07:24:34 -08:00
Kubernetes Submit Queue
c2ad53674b
Merge pull request #58539 from cblecker/update-use-make
Automatic merge from submit-queue (batch tested with PRs 58539, 58685). 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>.

Force use of Makefile for update

**What this PR does / why we need it**:
This forces the use of `make update` instead of `hack/update-all.sh`. The main reason for this is ensuring that `make generated_files` runs first, as the files it generates are used in some of the other update scripts. I've seen this a couple times bite contributors where they just haven't regenerated the code yet, so the update-all scripts don't fully do their job.

**Release note**:
```release-note
NONE
```
2018-01-23 07:24:31 -08:00
Jordan Liggitt
b967d1bc80
Wait for healthy extension server before registering APIService 2018-01-23 10:16:33 -05:00
Kubernetes Submit Queue
191f9dd5ff
Merge pull request #58549 from dims/backup-default-location-for-cloud-config
Automatic merge from submit-queue (batch tested with PRs 58480, 58549). 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 backup location to load cloud config for OpenStack

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

Since we are transitioning to external cloud provider, we need a way
to use the existing cinder volume plugin (from kubelet). With external
cloud manager kubelet will be run with --cloud=provider=external and
no --cloud-config file will be in the command line. So we need a way
to load the openstack config file from somewhere.

Taking a cue from kubeadm, which currently is picking up "/etc/kubernetes/cloud-config"
https://github.com/kubernetes/kubernetes/blob/master/cmd/kubeadm/app/phases/controlplane/manifests.go#L44

let's support the scenario where we fall back to this static location if
there is no cloud provider specified in the command line.

This has been tested with local-up-cluster using the following params:
EXTERNAL_CLOUD_PROVIDER=true
CLOUD_PROVIDER=openstack
CLOUD_CONFIG=/etc/kubernetes/cloud-config


**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
```
2018-01-23 05:01:31 -08:00
Kubernetes Submit Queue
8961cdb895
Merge pull request #58480 from ravigadde/extender-example
Automatic merge from submit-queue (batch tested with PRs 58480, 58549). 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 apiVersion from scheduler extender example configuration

Follow up to the discussion in #58440



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

**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
```
2018-01-23 05:01:29 -08:00
Da K. Ma
430ebffe2b Checked node.Unscheulable in Toleration predicate.
Signed-off-by: Da K. Ma <madaxa@cn.ibm.com>
2018-01-23 20:54:11 +08:00
Lee Verberne
ba6f31a6c6 Add a container type to the runtime labels
This is part of the "Debug Containers" feature and is hidden behind
a feature gate. Debug containers have no stored spec, so this new
runtime label allows the kubelet to treat containers differently
without relying on spec.
2018-01-23 13:16:36 +01:00
Tomas Smetana
11081acd86 Openstack: Fill size attribute for the V3 API volumes
The getVolume method in OpenStack provider is not
filling the Size for the V3 API type volumes. This
breaks the PV resizing of Cinder volumes.
2018-01-23 13:10:17 +01:00
Kubernetes Submit Queue
5f6e12793b
Merge pull request #57948 from zhangxiaoyu-zidif/fix-ut-print
Automatic merge from submit-queue (batch tested with PRs 58438, 58523, 58513, 57948). 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 csi ut print

**What this PR does / why we need it**:
fix csi ut print

**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
```
2018-01-23 03:53:33 -08:00
Kubernetes Submit Queue
1cb86fa1eb
Merge pull request #58513 from humblec/custom-name2
Automatic merge from submit-queue (batch tested with PRs 58438, 58523, 58513, 57948). 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 Namespace to glusterfs custom volume names.

For better isolation of volumes, users/admins would like to include `namespace` in custom volume names. This patch adds that support.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>



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

**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

```
2018-01-23 03:53:31 -08:00
Kubernetes Submit Queue
ecb3d7bb6d
Merge pull request #58523 from hyperbolic2346/mwilson/network-spaces
Automatic merge from submit-queue (batch tested with PRs 58438, 58523, 58513, 57948). 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>.

network spaces support for kubernetes-worker charm

**What this PR does / why we need it**:
Adds support for network spaces in the kubernetes-worker charm.
**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 #
https://github.com/juju-solutions/bundle-canonical-kubernetes/issues/406
**Special notes for your reviewer**:

**Release note**:

```release-note
Added support for network spaces in the kubernetes-worker charm
```
2018-01-23 03:53:28 -08:00
Kubernetes Submit Queue
30d42dc95f
Merge pull request #58438 from carlory/fix-crd
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>.

fix apiserver crash caused by nil pointer

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

1. $ref should be not supported
2. redefine CRClientGetter interface 

**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 #58427

**Release note**:


```release-note
CustomResourceDefinitions: OpenAPI v3 validation schemas containing `$ref`references are no longer permitted (valid references could not be constructed previously because property ids were not permitted either). Before upgrading, ensure CRD definitions do not include those `$ref` fields.
```
2018-01-23 03:18:27 -08:00
Kubernetes Submit Queue
5edcb692df
Merge pull request #58667 from feiskyer/fmt
Automatic merge from submit-queue (batch tested with PRs 58590, 58667). 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 logs message formating

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

Fix logs message formating.

**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
```
2018-01-23 01:14:28 -08:00