This should fix#36110. The current flake rate is 0.5%, so with the
unrealistic assumption of uncorrelated flakes, a single retry will bring
it down to <0.01% flake rate.
Fixes#35850.
GitHub's merging doesn't support .gitattributes-- I verified this with
support. There may be a workaround with line padding or making the bot
do merges on its own, which is beneficial for custom merge conflict
resolution in general.
Automatic merge from submit-queue
[Federation][(Un)join-01] Refactor common functions and structs into a util package.
Please review only the last commit here. This is based on PR #35495 which will be reviewed independently.
Design Doc: PR #34484
cc @kubernetes/sig-cluster-federation @quinton-hoole @nikhiljindal
--force is required for --grace-period=0. --now is == --grace-period=1.
Improve command help to explain what graceful deletion is and warn about
force deletion.
Automatic merge from submit-queue
[Federation][unjoin-00] Implement `kubefed unjoin` command.
Please review only the last commit here. This is based on PR #35493 which will be reviewed independently.
I will add a release note separately for this entire feature, so please don't worry too much about the release note here in the PR.
Design Doc: PR #34484
cc @kubernetes/sig-cluster-federation @quinton-hoole @nikhiljindal
mac bash doesn't like |& because mac bash is really old. the formating of wc
is also sligthly different then on linux
```
$ # on linux
$ echo -n | wc -l
0
$ # on mac
$ echo -n | wc -l
0
```
Automatic merge from submit-queue
Move .gitattributes annotation to the root, so GitHub will respect them.
This should fix the merge conflicts by letting GitHub use the simpler line-by-line algorithm for this file. Having .gitattributes in a sub-directory would work for local merging, but would show conflicts on the web UI.
Automatic merge from submit-queue
[Federation][join-01] Implement `kubefed join` command.
Supersedes PR #35155.
Please review only the last commit here. This is based on PR #35492 which will be reviewed independently.
I will add a release note separately for this entire feature, so please don't worry too much about the release note here in the PR.
Design Doc: PR #34484
cc @kubernetes/sig-cluster-federation @quinton-hoole @mwielgus
Automatic merge from submit-queue
Update verify-openapi-spec script to check for extra generated spec
hack/verify-openapi-spec.sh only check for existing spec changes. If for some reason (here most probably I forgot to delete a file in api/openapi-spec folder in #35388 after a rebase) there is an old spec exists in the spec folder, it won't panic but it should. This resulted in an unused out of date v1.spec file in the api/openapi-spec folder that this PR also removes.
Automatic merge from submit-queue
e2e.go/kops: Bump timeout to 20m, fix KUBERNETES_PROVIDER
**What this PR does / why we need it**: I don't have a ton of proof, but I think https://k8s-testgrid.appspot.com/google-aws#kops-aws-updown builds 4045-4047 are just AWS and DNS slowness.
In addition, my original PR was meant to change `KUBERNETES_PROVIDER` based on `KUBERNETES_CONFORMANCE_PROVIDER`.
Along the way: Fix ginkgo-e2e.sh. This change got dropped in the
original PR, but it was meant to allow a conformance-style
kubectl-auth test and still have a legit cloud provider.
Automatic merge from submit-queue
Add tooling to generate listers
Add lister-gen tool to auto-generate listers. So far this PR only demonstrates replacing the manually-written `StoreToLimitRangeLister` with the generated `LimitRangeLister`, as it's a small and easy swap.
cc @deads2k @liggitt @sttts @nikhiljindal @lavalamp @smarterclayton @derekwaynecarr @kubernetes/sig-api-machinery @kubernetes/rh-cluster-infra
Automatic merge from submit-queue
SELinux Overhaul
Overhauls handling of SELinux in Kubernetes. TLDR: Kubelet dir no longer has to be labeled `svirt_sandbox_file_t`.
Fixes#33351 and #33510. Implements #33951.
Automatic merge from submit-queue
Allow apiserver to choose preferred kubelet address type
Follow up to #33718 to stay compatible with clusters using DNS names for master->node communications. Adds the `--kubelet-preferred-address-types` apiserver flag for clusters that prefer a different node address type.
```release-note
The apiserver can now select which type of kubelet-reported address to use for master->node communications, using the --kubelet-preferred-address-types flag.
```
Automatic merge from submit-queue
make localupcluster work with RBAC enabled
When `ENABLE_RBAC=true` is set to true, `local-up-cluster` fails because it can't reach the endpoint (get a 403). This changes to an endpoint that the default policy allows anyone to see.
We can put subdomains into hosted zones (for example,
foo.federation.example.com can be hosted in example.com)
By allowing sharing a common hosted zone, this means the user doesn't
have to do as much setup.
Automatic merge from submit-queue
fixed some issues with kubectl set resources
when using kubectl set resources it resets all resource fields that are not being set.
for example
# kubectl set resources deployments nginx --limits=cpu=100m
followed by
# kubectl set resources deployments nginx --limits=memory=256Mi
would result in the nginx deployment only limiting memory at 256Mi with the previous
limit placed on the cpu being wiped out. This behavior is corrected so that each invocation
only modifies fields set in that command and changed the testing so that the desired behavior
is checked.
Also a typo:
you must specify an update to requests or limits or (in the form of --requests/--limits)
corrected to
you must specify an update to requests or limits (in the form of --requests/--limits)
Implemented both the dry run and local flags.
Added test cases to show that both flags are operating as intended.
Removed the print statement "running in local mode" as in PR#35112
Automatic merge from submit-queue
Verify and update client-go staging area for every PR
We need to keep the staging area up-to-date to prevent PRs from breaking client-go.
It's marked as "WIP" because we need to decide the [versioning strategy](https://github.com/kubernetes/client-go/issues/9) for client-go first. This PR contains breaking changes for client-go.
This is blocking #29934 and potentially #34441
cc @kubernetes/sig-api-machinery
Automatic merge from submit-queue
Let release_1_5 clientset include multiple versions of a group
Fix#35237
This PR make versioned clientset to include multiple versions of a group. Currently only `batch` has `v1` and `v2alpha1`. The clientset interface now looks like:
```go
BatchV2alpha1() v2alpha1batch.BatchV2alpha1Interface
BatchV1() v1batch.BatchV1Interface
// Deprecated: please explicitly pick a version if possible.
Batch() v1batch.BatchV1Interface
```
Commit "update client-gen to say internalversion rather than unversioned" fixes https://github.com/kubernetes/kubernetes/issues/24481.
cc @kubernetes/sig-api-machinery @soltysh @deads2k @nikhiljindal
```release-note
release_1_5 clientset supports multiple versions of a group.
```
Automatic merge from submit-queue
Make overlapping deployments deletable
@kubernetes/deployment ptal
Fixes https://github.com/kubernetes/kubernetes/issues/34466 by 1) not adding the overlapping annotation in the working deployment, 2) updates observedGeneration for overlapping deployments, and 3) updates the kubectl deployment reaper to do non-cascading deletion for deployments with the overlapping annotation.
