Commit Graph

6496 Commits

Author SHA1 Message Date
David Eads
ad87219b2c category expansion can only come from the server 2018-05-09 15:05:58 -04:00
David Eads
c5445d3c56 simplify api registration 2018-05-08 18:33:50 -04:00
Jeff Grafton
b9efd1f467 workspace mirror: add trailing newline to urls list 2018-05-07 16:52:20 -07:00
Kubernetes Submit Queue
678152bc00
Merge pull request #63412 from praseodym/go1.10.2
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 to go1.10.2

**What this PR does / why we need it**:
Update to use go1.10.2 which [includes some compiler and linker fixes](https://golang.org/doc/devel/release.html#go1.10.minor).

**Special notes for your reviewer**:
[Docker image `golang:1.10.2` should be available soon](https://github.com/docker-library/official-images/pull/4317).

**Release note**:
```release-note
Update to use go1.10.2
```
2018-05-04 18:59:52 -07:00
Kubernetes Submit Queue
31511f9e24
Merge pull request #63383 from liggitt/lease-reconciler
Automatic merge from submit-queue (batch tested with PRs 63315, 63383, 63318, 63439). 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>.

Re-enable lease reconciler, fix shutdown race

Fixes #63378
Fixes #57617

* Fixes the openapi script to wait for the apiserver on shutdown (like all the other scripts do)
* Fixes the apiserver shutdown to not hang forever if the kubernetes service reconciler cannot persist to etcd
* Readds https://github.com/kubernetes/kubernetes/pull/58474 to make the default the lease reconciler

```release-note
kube-apiserver: the default `--endpoint-reconciler-type` is now `lease`. The `master-count` endpoint reconciler type is deprecated and will be removed in 1.13.
```
2018-05-04 12:41:09 -07:00
Kubernetes Submit Queue
1929e0d86d
Merge pull request #63298 from dims/kubelet-remove-unused-code
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>.

kubelet - Remove unused code

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

Looks like we have a bunch of unused methods. Let's clean them up

**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
```
2018-05-04 04:20:06 -07:00
Mark Janssen
ac731ed2e5 Update to go1.10.2 2018-05-04 00:39:21 +02:00
Jordan Liggitt
30f2962ede
Make openapi spec generation wait for the apiserver on shutdown 2018-05-02 22:44:48 -04:00
Kubernetes Submit Queue
b5f61ac129
Merge pull request #62657 from matthyx/master
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 all script shebangs to use /usr/bin/env interpreter instead of /bin/interpreter

This is required to support systems where bash doesn't reside in /bin (such as NixOS, or the *BSD family) and allow users to specify a different interpreter version through $PATH manipulation.
https://www.cyberciti.biz/tips/finding-bash-perl-python-portably-using-env.html
```release-note
Use /usr/bin/env in all script shebangs to increase portability.
```
2018-05-02 19:44:32 -07:00
Kubernetes Submit Queue
03eb9f687f
Merge pull request #62060 from WanLinghao/namespace_miss_fix
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 namespace miss bug

**What this PR does / why we need it**:
This  patch fixes  the namespace miss problems.
I am not sure if this is the correct way it should be fixed.
Just offer a solution.
**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 #62059

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
2018-05-02 18:04:06 -07:00
WanLinghao
a2c029f6c3 1.fix kubectl get * --all-namespaces
namespace miss error
	2.also add a test case
	modified:   pkg/kubectl/cmd/get/get.go
	modified:   hack/make-rules/test-cmd-util.sh
2018-05-02 11:27:22 +08:00
Kubernetes Submit Queue
8f571a0e9d
Merge pull request #63308 from liggitt/cronjob-set-test
Automatic merge from submit-queue (batch tested with PRs 63335, 63308). 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 set image test for sparse API group resource

Ensures set image works correctly on resources that do not exist in the preferred version of their API group

Tests scenario noticed in review of https://github.com/kubernetes/kubernetes/pull/63206#discussion_r185008596

```release-note
NONE
```
2018-05-01 19:31:08 -07:00
Davanum Srinivas
4bacd77321 Remove unused code 2018-04-30 14:57:26 -04:00
Maciej Szulik
b7d4f15965
Remove Factory from more Run commands 2018-04-30 19:58:54 +02:00
Jordan Liggitt
5e24289f89
Add set image test for sparse API group resource 2018-04-30 13:28:46 -04:00
Kubernetes Submit Queue
24bc761aec
Merge pull request #62508 from dims/allow-customized-image-for-dockerized-kubelet
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>.

Support containerized kubelet in CI

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

  * Adjust hyperkube Makefile to allow HYPERKUBE_BIN to be
    specified from outside

  * new DOCKER_ROOT variable to specify --root-dir and associated
    volume for kubelet to know where docker directory lives

  * Save the docker logs when we kill the kubelet container

  * Allow customized image for dockerized kubelet and build a Default
    image if one is not specified

  We should allow a custom build using script we have:
  `VERSION="latest" REGISTRY="k8s.gcr.io" hack/dev-push-hyperkube.sh`

  to be used quickly using DOCKERIZE_KUBELET. To do this we remove the
  hard coded `k8s.gcr.io/kubelet` image and introduce a new environment
  variable `KUBELET_IMAGE`.

  Note that we are switching to hyperkube from kubelet as we have a quick
  and easy script to build hyperkube image and load it into local docker
  daemon. This reduces bad hacks like `docker tag
  k8s.gcr.io/hyperkube-amd64:<tag> k8s.gcr.io/kubelet:latest` being used
  by folks today (see 62057)

  * Better cope with PID 0 when running "docker inspect" to look for
    the process id for kubelet container


**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
```
2018-04-27 21:06:23 -07:00
Kubernetes Submit Queue
d6967f358e
Merge pull request #63254 from liggitt/api-resources
Automatic merge from submit-queue (batch tested with PRs 60890, 63244, 60741, 63254). 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 name output and verb filtering to api-resources

This allows `kubectl api-resources -o name` to be used as input to `kubectl get ...`

to see all resources still existing in a given namespace:

Example:
```sh
kubectl api-resources --verbs=list --namespaced -o name | xargs -n 1 kubectl get -o name -n foo
```

Release note:
```release-note
`kubectl api-resources` now supports filtering to resources supporting specific verbs, and can output fully qualified resource names suitable for combining with commands like `kubectl get`
```
2018-04-27 17:43:13 -07:00
Kubernetes Submit Queue
625bce3ff6
Merge pull request #63169 from smarterclayton/limit_dependencies
Automatic merge from submit-queue (batch tested with PRs 63251, 59166, 63250, 63180, 63169). 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>.

Break a generic package dependency to core/api/v1

It is not necessary for this package to depend on core/v1.
2018-04-27 10:45:21 -07:00
Jordan Liggitt
deeb6b2a99
Add name output and verb filtering to api-resources 2018-04-27 12:36:28 -04:00
Kubernetes Submit Queue
dd5f030b02
Merge pull request #63165 from deads2k/api-08-kubeapiversion
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 KUBE_API_VERSIONS

Fixes https://github.com/kubernetes/kubernetes/issues/63102

KUBE_API_VERSIONS is an attempt to control the available serialization of types. It pre-dates the idea that we'll have separate schemes, so it's not a thing that makes sense anymore.

Server-side we've had a very clear message about breaks in the logs for a year "KUBE_API_VERSIONS is only for testing. Things will break.".

Client-side it became progressively more broken as we moved to generic types for CRUD more than a year ago. What is registered doesn't matter when everything is unstructured.

We should remove this piece of legacy since it doesn't behave predictable server-side or client-side.

@smarterclayton @lavalamp
@kubernetes/sig-api-machinery-bugs 

```release-note
KUBE_API_VERSIONS is no longer respected.  It was used for testing, but runtime-config is the proper flag to set.
```
2018-04-26 08:22:36 -07:00
David Eads
a68c57155e remove KUBE_API_VERSIONS 2018-04-26 08:27:49 -04:00
Kubernetes Submit Queue
acbccfba84
Merge pull request #62820 from juanvallejo/jvallejo/wire-more-print-flags
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>.

wire printflags through additional cmds

**Release note**:
```release-note
NONE
```

Adds PrintFlag pattern to more commands.

cc @deads2k @soltysh
2018-04-26 02:20:34 -07:00
Clayton Coleman
eaa739bd59
Limit access to core/api/v1 inside of client-go 2018-04-25 18:52:16 -04:00
Kubernetes Submit Queue
08d358e3d1
Merge pull request #62881 from juanvallejo/jvallejo/wire-print-flags-get-cmd
Automatic merge from submit-queue (batch tested with PRs 61601, 62881, 63159). 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>.

wire print flags through get.go

**Release note**:
```release-note
NONE
```

Adds the PrintFlags pattern to `get.go`.
Prerequisite to ongoing server-side printing work.

cc @soltysh @deads2k
2018-04-25 14:03:21 -07:00
juanvallejo
ac6ca38dd7 report outputFormat in PrintFlags err 2018-04-25 16:35:56 -04:00
juanvallejo
27bd4ded04 wire printflags through additional cmds 2018-04-25 16:07:32 -04:00
Kubernetes Submit Queue
e63cf9a4d0
Merge pull request #62432 from ixdy/pkg-generated-bindata
Automatic merge from submit-queue (batch tested with PRs 62432, 62868, 63040). 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>.

bazel: generate pkg/generated/bindata.go at build time and remove from repo

**What this PR does / why we need it**: `pkg/generated/bindata.go` is a generated file, and it's one that's easy for us to handle in bazel (we already handle `test/e2e/generated/bindata.go`, for example).

The translations also have an additional generation step (`hack/update-translations.sh`) which I'm not handling here, but this enables us to remove the `bindata.go` files from the tree (when combined with #62151).

**Release note**:

```release-note
NONE
```

/assign @rmmh @cblecker @thockin @fejta
2018-04-25 12:56:08 -07:00
juanvallejo
191a48f4c3 wire PrintFlags through get cmd 2018-04-25 15:02:48 -04:00
Jeff Grafton
8bdb67639f Add pointer comments 2018-04-25 09:47:14 -07:00
Jeff Grafton
75efdf2974 Remove pkg/generated/bindata.go from the repo 2018-04-25 09:44:22 -07:00
Jeff Grafton
b9a029db6d bazel: generate pkg/generated/bindata.go at build time 2018-04-25 09:44:22 -07:00
David Eads
1a753659cf core v1 API requires autoscaling/v1 to serve the Scale endpoint 2018-04-25 09:02:31 -04:00
Davanum Srinivas
b44c68eb2e Hack for testing until test-infra/pull/7846 merges 2018-04-25 06:12:20 -04:00
Marek Siarkowicz
f0b5e2d7c5 Remove examples directory 2018-04-24 19:45:43 +01:00
Davanum Srinivas
f2959ab2b0 Support containerized kubelet in CI
* Adjust hyperkube Makefile to allow HYPERKUBE_BIN to be
    specified from outside

  * new DOCKER_ROOT variable to specify --root-dir and associated
    volume for kubelet to know where docker directory lives

  * Save the docker logs when we kill the kubelet container

  * Allow customized image for dockerized kubelet and build a Default
    image if one is not specified

  We should allow a custom build using script we have:
  `VERSION="latest" REGISTRY="k8s.gcr.io" hack/dev-push-hyperkube.sh`

  to be used quickly using DOCKERIZE_KUBELET. To do this we remove the
  hard coded `k8s.gcr.io/kubelet` image and introduce a new environment
  variable `KUBELET_IMAGE`.

  Note that we are switching to hyperkube from kubelet as we have a quick
  and easy script to build hyperkube image and load it into local docker
  daemon. This reduces bad hacks like `docker tag
  k8s.gcr.io/hyperkube-amd64:<tag> k8s.gcr.io/kubelet:latest` being used
  by folks today (see 62057)

  * Better cope with PID 0 when running "docker inspect" to look for
    the process id for kubelet container
2018-04-24 10:19:50 -04:00
Kubernetes Submit Queue
42415e3186
Merge pull request #63046 from cblecker/go-go-minimum
Automatic merge from submit-queue (batch tested with PRs 63046, 62925, 63014). 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>.

Bump minimum required go version to 1.10.1

**What this PR does / why we need it**:
We have supported go1.10.x for a few weeks now (#60597). CI has all been updated. This enforces it as the new minimum go version required go k8s >=1.11

**Release note**:
No release note, as #60597 already had one.
```release-note
NONE
```
2018-04-24 00:42:09 -07:00
Kubernetes Submit Queue
fce3ad5198
Merge pull request #62151 from thockin/build-cleanup-with-go-1-10
Automatic merge from submit-queue (batch tested with PRs 62495, 63003, 62829, 62151, 62002). 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>.

Build cleanup with go 1.10

Simplify our build/test scripts now that go 1.10 is in play.  It has caching that seems to actually work.

**Release note**:
```release-note
NONE
```
2018-04-23 22:45:24 -07:00
Kubernetes Submit Queue
316530a964
Merge pull request #62495 from rmmh/bzl-cache
Automatic merge from submit-queue (batch tested with PRs 62495, 63003, 62829, 62151, 62002). 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 GCS mirror to WORKSPACE URLs, along with a script to update them.

**What this PR does / why we need it**:
We get occasional flakes when WORKSPACE downloads fail. This should make that much more unlikely, by having two independent endpoints to try.

**Release note**:
```release-note
NONE
```
2018-04-23 22:45:14 -07:00
Kubernetes Submit Queue
b1e9dcc26d
Merge pull request #62586 from dims/volunteer-for-local-up-cluster-related-files
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>.

Volunteer for local-up-cluster related files

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

Wish to help with changes to hack/local-up-cluster.sh and any spill over
into other files that affect hack/local-up-cluster.sh.


**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

```
2018-04-23 20:16:54 -07:00
Christoph Blecker
94d56ffbde
Bump minimum required go version to 1.10.1 2018-04-23 18:08:10 -07:00
Ryan Hitchman
d53b5f1f2e Add a GCS mirror to WORKSPACE URLs. //hack:update-mirror updates it.
This will help avoid flakes when initializing WORKSPACE, since there are
two sources for each file. Any errors downloading or failed hashes cause
bazel to try the next url in the series.
2018-04-20 13:55:23 -07:00
Kubernetes Submit Queue
019c805ff2
Merge pull request #62858 from deads2k/cli-32-more-record-02
Automatic merge from submit-queue (batch tested with PRs 62642, 62855, 62487, 62858, 62873). 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>.

 final record flag cleanup

This ties off the remainder of the record flag uses.  Trying to merge different types of patches is fraught, so I added a way to get a merge patch (not a strategic patch) back from the annotation update.

@kubernetes/sig-cli-maintainers 
/assign @soltysh 
/assign @juanvallejo 

```release-note
NONE
```
2018-04-19 15:54:25 -07:00
David Eads
ecd9a6be2e final record flag cleanup 2018-04-19 14:56:00 -04:00
Kubernetes Submit Queue
43a5c65979
Merge pull request #60085 from jpeeler/remove-podpreset
Automatic merge from submit-queue (batch tested with PRs 62726, 60085, 62583). 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 podpreset in local up cluster

This was enabled in 6a7aca3129, but
shouldn't have been since the podpreset implementation is in the process
of being moved into service-catalog.

Release note:
```release-note
NONE
```
2018-04-19 11:00:18 -07:00
Matthias Bertschy
9b15af19b2 Update all script to use /usr/bin/env bash in shebang 2018-04-19 13:20:13 +02:00
Kubernetes Submit Queue
b9ed99604d
Merge pull request #62794 from deads2k/cli-27-recordflags
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 up and use record flags

This pull starts a genericclioptions package with a dependency enforcer to ensure that we have no kube/kube links.  It makes the recordflags nil-able and still behave as expected.  And it also updates several commands to use the record flags.

@kubernetes/sig-cli-maintainers @soltysh @juanvallejo 

```release-note
NONE
```
2018-04-18 16:35:19 -07:00
Kubernetes Submit Queue
c52c2e545d
Merge pull request #62569 from juanvallejo/jvallejo/wire-print-flags-run-cmd
Automatic merge from submit-queue (batch tested with PRs 62694, 62569, 62646, 61633, 62433). 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>.

wire printflags through run cmd

**Release note**:
```release-note
NONE
```

Adds PrintFlags to `run` command.

cc @soltysh @deads2k
2018-04-18 14:44:13 -07:00
Kubernetes Submit Queue
1ee2ac07c1
Merge pull request #60633 from pohly/local-up-cluster-enhancements
Automatic merge from submit-queue (batch tested with PRs 62445, 62768, 60633). 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>.

Local up cluster enhancements

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

Networking in a cluster brought up by hack/local-up-cluster.sh was broken because kube-proxy fails to start: connectivity to the Internet is okay, but anything involving communication among services (for example, starting cluster DNS) fails.

Debugging this took a while because there was no indication in the output of hack/local-up-cluster.sh that something had gone wrong. There were also some harmless "no such process" errors during cleanup.

The kube-proxy startup issue was fixed in parallel by PR #60431 but that fix turned out to be incomplete, so this PR uses a different approach, suppresses the harmless error messages (caused by a race) and also makes it more obvious when processes die by checking them regularly.

**Special notes for your reviewer**:

I used

     KUBE_ENABLE_CLUSTER_DNS=true NET_PLUGIN=kubenet hack/local-up-cluster.sh -O

to start the cluster. Check the kube-dns pod and its logs to see how kube-dns fails to communicate with the API server.

I've left out health checking of kubelet when run under Docker because that isn't something that I have used myself yet and I wanted to send the enhancements without further delays. I can try to add that later once you agree that such a health check is useful.

**Release note**:
```release-note
fix network setup in hack/local-up-cluster.sh (https://github.com/kubernetes/kubernetes/pull/60431)
better error diagnostics in hack/local-up-cluster.sh output
```
2018-04-18 12:25:12 -07:00
David Eads
b523c915e4 fix up record flags 2018-04-18 13:56:59 -04:00
juanvallejo
0aec803a9c
wire pritnflags through run cmd 2018-04-18 11:35:34 -04:00