Automatic merge from submit-queue (batch tested with PRs 44406, 41543, 44071, 44374, 44299)
Decouple remotecommand
Refactored unversioned/remotecommand to decouple it from undesirable dependencies:
- term package now is not required, and functionality required to resize terminal size can be plugged in directly in kubectl
- in order to remove dependency on kubelet package - constants from kubelet/server/remotecommand were moved to separate util package (pkg/util/remotecommand)
- remotecommand_test.go moved to pkg/client/tests module
Automatic merge from submit-queue
add deregistration for paths
Aggregation and TPRs require the ability to de-register endpoints. This adds the capability and makes it threadsafe.
Automatic merge from submit-queue
Non global admission plugin registry
For testing the global state is a problem. This PR turns the actual registry into a struct that must be instantiated. For the beginning, we do this in `pkg/kubeapiserver/admission`. In some follow-up (where we hunt down all globals some day), we will move this into the genericapiserver.
Automatic merge from submit-queue
Conversionlint
**What this PR does / why we need it**:
This PR adds a comment placeholder for the exported or public functions in conversion generator files. Such functions without a comment results into golint failure in various generated files. The changes in this patch takes care of about 36 related lint failures.
Given below is an example lint error,
zz_generated.conversion.go:91:1: exported function Convert_v1alpha1_Binding_To_servicecatalog_Binding should have comment or be unexported
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
Considering minor changes no issue is created.
**Special notes for your reviewer**:
Hello, I am trying to fix golint failures as we see them in the kubernetes-incubator/service-catalog project. I have separate PRs opened for lint issues related to other generator code which are in separate libraries like gengo. Thanks!
**Release note**:
```release-note
```
Automatic merge from submit-queue
delete rolebinding from correct namespace
Fixes#44212
The rolebinding needs to be deleted from the namespace we create it in.
@mdshuai
Automatic merge from submit-queue
Move api helpers.go to a subpackage
Part of https://github.com/kubernetes/kubernetes/issues/44065.
This PR moves the pkg/api/helpers.go to its own subpackage. It's mostly a mechanic move, except that
* I removed ConversionError in helpers.go, it's not used by anyone
* I moved the 3 methods of Taint and Toleration to pkg/api/methods.go, and left a TODO saying refactoring these methods to functions.
I'll send a few more PRs to make the k8s.io/kubernetes/pkg/api package only contains the code we want in the k8s.io/api repo, then we can run a [script](a0015fd1be (diff-7a2fbb4371972350ee414c6b88aee1c8)) to cut the new repo.
Automatic merge from submit-queue
Bugfix: OpenAPI generator should pass generate type extensions
OpenAPI spec generator does not pass generated type extensions (using `x-kubernetes-` tags on types). This is already working for field extensions but not for types.
Automatic merge from submit-queue
Remove alphaProvisioner in PVController and AlphaStorageClassAnnotation
remove alpha annotation and alphaProvisioner
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 43304, 41427, 43490, 44352)
Update etcd-client godep to 3.1.5
This transitively level sets the godeps to yank in the 3.1.5 client.
Currently WIP, b/c it required some regen and I had some weird local permissions issue.
xref: #41143
/cc @xiang90 @mml
The exported or public functions requires a doc comment to pass golint.
This commit has changes of conversion generated code. The actual doc
changes are added into a separate commit for a clean review.
Automatic merge from submit-queue (batch tested with PRs 43545, 44293, 44221, 43888)
validateClusterInfo: use clientcmdapi.NewCluster()
Change validateClusterInfo to use clientcmdapi.NewCluster() instead of
clientcmdapi.Cluster{} when comparing against the passed in clusterInfo.
clusterInfo most likely will be a combination of
clientcmdapi.NewCluster() merged with potential overrides. This is
necessary because otherwise, the DeepEqual between what is supposed to
be an empty Cluster and clusterInfo will fail, resulting in an error
that doesn't allow fall-through to checking for in-cluster
configuration.
https://github.com/kubernetes/kubernetes/pull/40508 changed `DirectClientConfig.getContext()` to start with a `clientcmdapi.NewCluster()` instead of the zero value for `clientcmdapi.Cluster`. This means that the `Extensions` map in the `Cluster` is initialized instead of `nil`, which breaks the `DeepEqual` test unless you compare `clusterInfo` against an initialized `clientcmdapi.NewCluster()`.
cc @smarterclayton @sttts @vjsamuel @liggitt @deads2k @soltysh @fabianofranz @kubernetes/sig-api-machinery-pr-reviews
Automatic merge from submit-queue (batch tested with PRs 43545, 44293, 44221, 43888)
make unstructured items correspond to other items for storage
"normal" `Items` elements include the struct itself, not a pointer to the struct. Some of the deeper bits of storage rely on this behavior in reflective paths.
This updates the `UnstructuredList` to be "normal".
@kubernetes/sig-api-machinery-pr-reviews
Automatic merge from submit-queue
remove dependency on gorestful for rest handling
There's no reason for us to rely upon go-restful for our REST handling. This separates the layers so that gorestful route functions are built on top of native `http.HandlerFuncs`.
@DirectXMan12 I think this is the sort of handling you wanted to be able to add and remove at will, right? I have other commits that demonstrate how to wire these into "normal" `http.Handlers` if its useful to you.
@kubernetes/sig-api-machinery-pr-reviews @smarterclayton @sttts @lavalamp
Automatic merge from submit-queue
add "/apis/" to kube-aggregator apisHandler
This makes the following two urls have the same result.
https://ip:443/apishttps://ip:443/apis/
**Release note**:
```NONE
```
Automatic merge from submit-queue (batch tested with PRs 43887, 41914, 44170)
Make NetworkPolicy docs reflect reality
spinoff of #39164; this just updates the docs to reflect the way the v1beta1 API has actually been implemented
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 43273, 44287, 44281)
Remove ObjectMetaFor
Builds on https://github.com/kubernetes/kubernetes/pull/43767
The second commit removes `ObjectMetaFor`. This was debt we left around after we created the interfaces. Fixing this makes it possible to start running `Unstructured` through generic storage.
@kubernetes/sig-api-machinery-pr-reviews @smarterclayton @lavalamp
Automatic merge from submit-queue (batch tested with PRs 43866, 42748)
hack/cluster: download cfssl if not present
hack/local-up-cluster.sh uses cfssl to generate certificates and
will exit it cfssl is not already installed. But other cluster-up
mechanisms (GCE) that generate certs just download cfssl if not
present. Make local-up-cluster.sh do that too so users don't have
to bother installing it from somewhere.
Automatic merge from submit-queue
remove go-restful from namer for rest handling
Our RESTHandler code is currently tightly coupled to go-restful, but there's no reason for this coupling. It makes integrations that want API handling (decode, sanity check, admission, verb handling), but don't need the REST installer flow impractical. I know of two layers now: metrics and TPR.
This starts the process of unwinding by switching the `ScopeNamer` (used for request identification and selflinks) to use the standard http library along with the `RequestInfo` we place in the context for authorization and any other interested layer.
@kubernetes/sig-api-machinery-misc @smarterclayton @ncdc @sttts
Automatic merge from submit-queue
only log stacks on server errors
Stack traces on http logging statements can be useful, but you usually only need them for server errors not for things like redirects or even client errors since the server won't be fixing those.
This tightens the "log stack" behavior to only happen for server errors. Messages will still be logged, but the automatic stacks will only come out for server errors.
@enj @mfojtik @smarterclayton
@kubernetes/sig-api-machinery-misc
Automatic merge from submit-queue (batch tested with PRs 43777, 44121)
Add patchMergeKey and patchStrategy support to OpenAPI
Support generating Open API extensions for strategic merge patch tags in go struct tags
Support `patchStrategy` and `patchMergeKey`.
Also support checking if the Open API extension and struct tags match.
```release-note
Support generating Open API extensions for strategic merge patch tags in go struct tags
```
cc: @pwittrock @ymqytw
(Description mostly copied from #43833)
Automatic merge from submit-queue
move constants to their own file
A step towards #44065
These constants are part of the API and will be moved to k8s.io/api. The helper functions are not and will remain in the main repo. This PR separates them to different files. Next step is put all the helper functions into sub-packages, so that the package `k8s.io/kubernetes/pkg/api` only contains code we want to move to k8s.io/api.
I added the retest-not-required label because this just moves code to another file in the same package.
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