We can then avoid the following warning:
```
WARNING: The '--' argument must be specified between gcloud specific args on the left and DOCKER_ARGS on the right. IMPORTANT: previously, commands allowed the omission of the --, and unparsed arguments were treated as implementation args. This usage is being deprecated and will be removed in March 2017.
This will be strictly enforced in March 2017. Use 'gcloud beta docker' to see new behavior.
```
Signed-off-by: Jess Frazelle <acidburn@google.com>
Automatic merge from submit-queue
Alpha JWS Discovery API for locating an apiserver securely
This PR contains an early alpha prototype of the JWS discovery API outlined in proposal #30707.
CA certificate, API endpoints, and the token to be used to authenticate to this discovery API are currently passed in as secrets. If the caller provides a valid token ID, a JWS signed blob of ClusterInfo containing the API endpoints and the CA cert to use will be returned to the caller. This is used by the alpha kubeadm to allow seamless, very quick cluster setup with simple commands well suited for copy paste.
Current TODO list:
- [x] Allow the use of arbitrary strings as token ID/token, we're currently treating them as raw keys.
- [x] Integrate the building of the pod container, move to cluster/images/kube-discovery.
- [x] Build for: amd64, arm, arm64 and ppc64le. (just replace GOARCH=)
- [x] Rename to gcr.io/google_containers/kube-discovery-ARCH:1.0
- [x] Cleanup rogue files in discovery sub-dir.
- [x] Move pkg/discovery/ to cmd/discovery/app.
There is additional pending work to return a kubeconfig rather than ClusterInfo, however I believe this is slated for post-alpha.
Automatic merge from submit-queue
Use a patched golang version for building linux/arm
Fixes: #29904
Right now, linux/arm is broken because of an internal limitation in Go.
I've filed an issue for it here: https://github.com/golang/go/issues/17028
The affected binaries of this limitation are hyperkube and kube-apiserver, which are the largest binaries.
And when we now have a patched go 1.7.1 version for building "unsupported" but important architectures (ref: https://github.com/kubernetes/kubernetes/blob/master/docs/proposals/multi-platform.md), we should also include the patch for ppc64le and start building ppc64le again.
As soon as @laboger has the patch I need up on Github, I'll include ppc64le to this PR and we'll merge it
TODO:
- [ ] ~~Update the PR with patches for ppc64le at the same time @luxas~~
- [x] Push the new kube-cross image @ixdy
- [x] Run a full `make release` before to verify nothing breaks @luxas + @ixdy
- [ ] Cherrypick into the 1.4 branch @luxas + (who?)
@lavalamp @smarterclayton @ixdy @rsc @davecheney @wojtek-t @jfrazelle @bradfitz @david-mcmahon @pwittrock
Automatic merge from submit-queue
etcd: data rollback tool of v3 -> v2
ref: https://github.com/kubernetes/features/issues/44
ref #20504
What?
This provides a rollback tool for some users to rollback etcd data from v3 to v2.
Automatic merge from submit-queue
Fix etcd2 cross-build in the Makefile
fixes https://github.com/kubernetes/kubernetes/issues/32328
Make it possible to compile both etcd2 and etcd3 in the Makefile and compile attachlease for multiple arches as well.
@lavalamp The etcd build-from-source semantics changed between etcd2 and etcd3.
I updated it to etcd3 in my last PR, and didn't think we were gonna build etcd2 more.
However, I've now fixed it to build for both versions.
Thanks!
Automatic merge from submit-queue
Use etcd 2.3.7
This will switch to etcd 2.3.7 for release 1.4, to resolve issues rolling back from 1.4 to 1.3 (while preventing those same issues rolling back to 1.4.0 from a release including etcd 3.0.x).
Fixes#32253.
See #32253 (comment) for etcd roadmap.
Automatic merge from submit-queue
Add admission controller for default storage class.
The admission controller adds a default class to PVCs that do not require any
specific class. This way, users (=PVC authors) do not need to care about
storage classes, administrator can configure a default one and all these PVCs
that do not care about class will get the default one.
The marker of default class is annotation "volume.beta.kubernetes.io/storage-class", which must be set to "true" to work. All other values (or missing annotation) makes the class non-default.
Based on @thockin's code, added tests and made it not to reject a PVC when no class is marked as default.
.
@kubernetes/sig-storage
Automatic merge from submit-queue
fix path handling in hack/lib/init.sh
Jenkinsfile pipeline jobs get cloned into "\<project\> (\<branch\>)". As a result, I can't use certain things in `hack/lib/init.sh`.
This is a small fix for that problem.
**Release note**:
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```release-note
NONE
```
The admission controller adds a default class to PVCs that do not require any
specific class. This way, users (=PVC authors) do not need to care about
storage classes, administrator can configure a default one and all these PVCs
that do not care about class will get the default one.
Automatic merge from submit-queue
Add cleanup addon pod to remove empty keys from etcd
namespace deletion will leave a trace of empty keys on etcd. This PR adds an addon pod to periodically check for those empty keys on etcd and remove them.
fixes#27307
Automatic merge from submit-queue
Include CNI for all architectures in the hyperkube image
Can some of you (@jfrazelle @mikedanese) quickly lgtm this?
I'd like it if we got it merged before v1.4.0-alpha.2
It's not a huge change, I'm just cross-compiling this CNI stuff while waiting for the v0.4.0 which likely will release binaries for all arches.
Automatic merge from submit-queue
Bump the default etcd version in the Makefile to 3.0.3
Fixes: #29132
I haven't had time to manually validate the arm and arm64 version yet, but I think it should be fine.
cc @xiang90 @hongchaodeng @timothysc @lavalamp @wojtek-t @thockin @kubernetes/sig-scalability @Pensu @laboger
Automatic merge from submit-queue
hyperkube: fix build for 3rd party registry (again)
Fixes issue #28487
This is a minor fix for the issue reported in #28487
Unified skydns templates using a simple underscore based template and
added transform sed scripts to transform into salt and sed yaml
templates
Moved all content out of cluster/addons/dns into build/kube-dns and
saltbase/salt/kube-dns
Automatic merge from submit-queue
Fix hyperkube's layer caching, and remove --make-symlinks at build time
@david-mcmahon This is required before you release. Explanation in the code.
Automatic merge from submit-queue
cluster/images/hyperkube: create symlink for each server
Add a kubelet symlink so that the hyperkube image can appear as a kubelet image. https://github.com/kubernetes/kubernetes/issues/24510
Kubernetes Submit Queue
