Automatic merge from submit-queue
Disable linux/ppc64le compilation by default
Work-around for #30384.
I'm still testing this locally to see if it actually works. The build is slow. (PR Jenkins won't tell us whether this fixes ppc.)
cc @Random-Liu @spxtr @david-mcmahon @luxas
Automatic merge from submit-queue
Fix subtle build breakage
Repro case:
$ make clean generated_files
$ hack/update-generated-protobuf.sh
This would complain about not finding `fmt`, and it was indicating the wrong
GOROOT. The problem was that the first step built binaries for generating
code, which *embeds* the value of GOROOT into the binary. The whole tree was
bind-mounted into the build container and then JUST the dockerized dir was
mounted over it. The in-container build tried to use the existing binaries,
but GOROOT is wrong.
This change whites-out the whole _output dir.
I first made just an anonymous volume for _output, but docker makes that as
root, which means I can't write to it from our non-root build. So I just put
it in the data container. This seems to work. The biggest change this makes
is that the $GOPATH/bin/ and $GOPATH/pkg/ dirs will persist across dockerized
builds.
NB: this requires a `make clean` to activate.
@lavalamp @jbeda @quinton-hoole @david-mcmahon
Repro case:
$ make clean generated_files
$ hack/update-generated-protobuf.sh
This would complain about not finding `fmt`, and it was indicating the wrong
GOROOT. The problem was that the first step built binaries for generating
code, which *embeds* the value of GOROOT into the binary. The whole tree was
bind-mounted into the build container and then JUST the dockerized dir was
mounted over it. The in-container build tried to use the existing binaries,
but GOROOT is wrong.
This change whites-out the whole _output dir.
I first made just an anonymous volume for _output, but docker makes that as
root, which means I can't write to it from our non-root build. So I just put
it in the data container. This seems to work. The biggest change this makes
is that the $GOPATH/bin/ and $GOPATH/pkg/ dirs will persist across dockerized
builds.
This commit removes a part of common.sh script which copied
contrib/ sources for enabled contribs, which resulted in the
duplicated files inside tarball.
Fixes#30150
Automatic merge from submit-queue
Install go-bindata in cross-build image
Another follow-up to #25584.
We need `go-bindata` to create `test/e2e/generated`, and downloading it with `go get` at build time is painful for a variety of reasons. We can just include it in the cross-build image and not worry about it, especially as it updates very infrequently.
This fixes `hack/update-generated-protobuf.sh` as well.
cc @jayunit100 @soltysh
This allows us to start building real dependencies into Makefile.
Leave old hack/* scripts in place but advise to use 'make'. There are a few
rules that call things like 'go run' or 'build/*' that I left as-is for now.
Automatic merge from submit-queue
build: fixed ${KUBE_ROOT} prefix for build scripts
Running `./make-build-image.sh` command inside the `build` directory doesn't work:
```sh
$ cd build
$ ./make-build-image.sh
./../build/common.sh: line 32: hack/lib/init.sh: No such file or directory
```
This PR adds `${KUBE_ROOT}` prefix for the `source` bash function. Also I added braces to unify the code style.
[]()
If the docker-machine certificates get in a bad state, the current behavior
causes an infinite loop waiting for `docker-machine env` to return. Now it will
echo the certificate error and prompt the user to regenerate.
This logs a false "error" message, so it's time to go. It was needed to ensure
nobody has stale build images laying around, but that was quite a while ago, so
it's probably safe now.
Automatic merge from submit-queue
Bump skydns godeps to latest
Update Godeps for github.com/skynetservices/skydns and miekg/dns.
Bump kubedns version to 1.6 with latest skynetservices/skydns code
Built kube-dns for all architectures and pushed containers to gcr.io.
Automatic merge from submit-queue
Substitute federation_domain_map parameter with its value in node bootstrap scripts.
This PR also removes the substitution code we added to the build scripts.
**Release Note**
```release-note
If you use one of the kube-dns replication controller manifest in `cluster/saltbase/salt/kube-dns`, i.e. `cluster/saltbase/salt/kube-dns/{skydns-rc.yaml.base,skydns-rc.yaml.in}`, either substitute one of `__PILLAR__FEDERATIONS__DOMAIN__MAP__` or `{{ pillar['federations_domain_map'] }}` with the corresponding federation name to domain name value or remove them if you do not support cluster federation at this time. If you plan to substitute the parameter with its value, here is an example for `{{ pillar['federations_domain_map'] }`
pillar['federations_domain_map'] = "- --federations=myfederation=federation.test"
where `myfederation` is the name of the federation and `federation.test` is the domain name registered for the federation.
```
cc @erictune @kubernetes/sig-cluster-federation @MikeSpreitzer @luxas
[]()
Automatic merge from submit-queue
Add upgrade Docker VM
Add an Error Message to upgarde your Docker VM if needed, example output:
```bash
+++ [0622 13:19:48] No docker host is set. Checking options for setting one...
+++ [0622 13:19:49] docker-machine was found.
+++ [0622 13:19:49] A Docker host using docker-machine named 'kube-dev' is ready to go!
Can't connect to 'docker' daemon. please fix and retry.
Possible causes:
- On Mac OS X, DOCKER_HOST hasn't been set. You may need to:
- Create and start your VM using docker-machine or boot2docker:
- docker-machine create -d virtualbox --virtualbox-memory 4096 --virtualbox-cpu-count -1 kube-dev
- boot2docker init && boot2docker start
- Set your environment variables using:
- eval $(docker-machine env kube-dev)
- $(boot2docker shellinit)
- On Linux, user isn't in 'docker' group. Add and relogin.
- Something like 'sudo usermod -a -G docker jscheuermann'
- RHEL7 bug and workaround: https://bugzilla.redhat.com/show_bug.cgi?id=1119282#c8
- On Linux, Docker daemon hasn't been started or has crashed.
!!! Error in hack/../hack/update-generated-protobuf.sh:53
'return 1' exited with status 1
Call stack:
1: hack/../hack/update-generated-protobuf.sh:53 main(...)
Exiting with status 1
Updating generated-protobuf FAILED
$docker info
Error response from daemon: client is newer than server (client API version: 1.24, server API version: 1.23)
```
After running `docker-machine upgrade kube-dev` everything is fine again. So we should add a hint in the error message that this can also happen.
Automatic merge from submit-queue
Add support for Docker for MacOS
With Docker for MacOS [public beta](https://docs.docker.com/docker-for-mac) you don't need docker-machine on MacOS to build kubernetes instead you can use docker "natively". Per Default Docker for MacOS will be installed to `/Applications/Docker.app/Contents/MacOS/Docker` so if Docker for Mac is installed we should use the native version.
I tested it locally with `15.5.0 Darwin Kernel Version 15.5.0` and Docker version `1.12.0-rc2`
Automatic merge from submit-queue
Enable all ppc64le builds, except for hyperkube
Partially fixes: #25886
Talked to @Pensu, and all other binaries seem to work fine
@david-mcmahon @ixdy @Pensu @smarterclayton
Automatic merge from submit-queue
including federation binaries in the list of images we push during release
Ref https://github.com/kubernetes/kubernetes/issues/27382
Added `federation-apiserver` and `federation-controller-manager` to that list.
cc @kubernetes/sig-cluster-federation @colhom @david-mcmahon
Auto generated docs are **NO LONGER CHECKED IN**, only placeholders.
To generate them, e.g. before exporting docs, run hack/generate-docs.sh.
hack/verify-generated-docs.sh ensures that generated docs are merely the
placeholder text.
hack/update-generated-docs.sh puts the placeholder text in the proper
places.
The old munge behavior is moved into hack/{update|verify}-munge-docs.sh.
Automatic merge from submit-queue
Switch DNS addons from skydns to kubedns
Change GCI and trusty cluster-helper scripts to use kubedns instead of skydns.
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
Support for cluster autoscaler in GCE Trusty and GCI images
Fixes: #26346
Ref: #26197
cc: @fgrzadkowski @vulpecula @piosz @jszczepkowski
Our `realpath` and `readlink -f` functions (required only because of MacOS,
thanks Steve) were poor substitutes at best. Mostly they were downright
broken. This thoroughly overhauls them and adds a test (in comments, since we
don't seem to have shell tests). For all the interesting cases I could think
of, the fakes act just like the real thing.
Then use those and canonicalize KUBE_ROOT. In order to make recursive calls of
our shell tool not additively grow `pwd` we have to essentially make the
sourcing of init.sh idempotent.
Automatic merge from submit-queue
Reimplement 'pause' in C - smaller footprint all around
Statically links against musl. Size of amd64 binary is 3560 bytes.
I couldn't test the arm binary since I have no hardware to test it on, though I assume we want it to work on a raspberry pi.
This PR also adds the gcc5/musl cross compiling image used to build the binaries.
@thockin
Girish Kalele
