Automatic merge from submit-queue (batch tested with PRs 46091, 48280)
allow output patch string in edit command
**What this PR does / why we need it**:
allow user to get the patch from edit command if user is not familiar with the patch format.
```
# ./cluster/kubectl.sh create role a --verb=get,list --resource=no
role "a" created
# ./cluster/kubectl.sh edit role a --output-patch=true
Patch: {"rules":[{"apiGroups":[""],"resources":["nodes"],"verbs":["get","list","delete"]}]}
role "a" edited
# ./cluster/kubectl.sh create role b --verb=get,list --resource=no
role "b" created
# ./cluster/kubectl.sh patch role b -p '{"rules":[{"apiGroups":[""],"resources":["nodes"],"verbs":["get","list","delete"]}]}'
role "b" patched
```
**Which issue this PR fixes**: fixes#47173
**Special notes for your reviewer**:
**Release note**:
```release-note
Could get the patch from kubectl edit command
```
Automatic merge from submit-queue (batch tested with PRs 48196, 42783, 48507, 47719, 46138)
fix parse resource in setting selector
**What this PR does / why we need it**:
**Which issue this PR fixes**: fixes#47718
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue
fix --local flag for kubectl commands
Fixes https://github.com/kubernetes/kubernetes/issues/47079
**Release note**:
```release-note
NONE
```
Fixes the `--local` flag for `kubectl set ...` sub-commands.
**As of the 1.7 release**, `PrinterForCommand` was updated to [use a mapper and typer for unstructured objects](https://github.com/kubernetes/kubernetes/blob/master/pkg/kubectl/cmd/util/factory_builder.go#L52), which further prevented the use of `--local` when there was no connection to an api server.
**before** (with no connection to a server)
```
$ kubectl set resources -f pod.json --limits=cpu=200m,memory=512Mi --local
error: unable to connect to a server to handle "pods": Get https://10.13.137.149:8443/api: dial tcp 10.13.137.149:8443: getsockopt: connection refused
```
**after** (with no connection to a server)
```
$ kubectl set resources -f pod.json --limits=cpu=200m,memory=512Mi --local
NAME READY STATUS RESTARTS AGE
mypod 0/1 0 <unknown>
```
cc @smarterclayton @fabianofranz
Automatic merge from submit-queue (batch tested with PRs 47492, 47542, 46800, 47545, 45764)
Fix TPR watches.
Fixes#47027
TPR watch has been broken since #44350.
Automatic merge from submit-queue (batch tested with PRs 47204, 46808, 47432, 47400, 47099)
support junit in test-cmd
Output junit result for cmd tests.
Fixes#45196
There will be a followup PR to refactor the cmd test into functions as test cases there is not a lot changes in `hack/make-rules/test-cmd-util.sh`
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 43505, 45168, 46439, 46677, 46623)
Add TPR to CRD migration helper.
This is a helper for migrating TPR data to CustomResource. It's rather hacky because it requires crossing apiserver boundaries, but doing it this way keeps the mess contained to the TPR code, which is scheduled for deletion anyway.
It's also not completely hands-free because making it resilient enough to be completely automated is too involved to be worth it for an alpha-to-beta migration, and would require investing significant effort to fix up soon-to-be-deleted TPR code. Instead, this feature will be documented as a best-effort helper whose results should be verified by hand.
The intended benefit of this over a totally manual process is that it should be possible to copy TPR data into a CRD without having to tear everything down in the middle. The process would look like this:
1. Upgrade to k8s 1.7. Nothing happens to your TPRs.
1. Create CRD with group/version and resource names that match the TPR. Still nothing happens to your TPRs, as the CRD is hidden by the overlapping TPR.
1. Delete the TPR. The TPR data is converted to CustomResource data, and the CRD begins serving at the same REST path.
Note that the old TPR data is left behind by this process, so watchers should not receive DELETE events. This also means the user can revert to the pre-migration state by recreating the TPR definition.
Ref. https://github.com/kubernetes/kubernetes/issues/45728
Automatic merge from submit-queue (batch tested with PRs 46201, 45952, 45427, 46247, 46062)
kubectl: fix deprecation warning bug
**What this PR does / why we need it**:
Some kubectl commands were deprecated but would fail to print the
correct warning message when a flag was given before the command name.
# Correctly prints the warning that "resize" is deprecated and
# "scale" is now preferred.
kubectl resize [...]
# Should print the same warning but no warning is printed.
kubectl --v=1 resize [...]
This was due to a fragile check on os.Args[1].
This commit implements a new function deprecatedCmd() that is used to
construct new "passthrough" commands which are marked as deprecated and
hidden.
Note that there is an existing "filters" system that may be preferable
to the system created in this commit. I'm not sure why the "filters"
array was not used for all deprecated commands in the first place.
**Release note**:
```release-note
NONE
```
The usecase of this change:
When a super user grant some RBAC permissions to a group, he can use
--as-group to test whether the group get the permissions.
Note that now we support as-groups, as-user-extra in kubeconfig file
after this change.
Automatic merge from submit-queue
add set rolebinding/clusterrolebinding command
add command to set user/group/serviceaccount in rolebinding/clusterrolebinding /cc @liggitt @deads2k
Automatic merge from submit-queue (batch tested with PRs 44044, 44766, 44930, 45109, 43301)
Fixes get -oname for unstructured objects
Fixes https://github.com/kubernetes/kubernetes/issues/44832
Make sure we display kind in `kubectl get -o name` for unknown resource types.
**Release note**:
```release-note
NONE
```
The docker image is nowhere to be found, so lets remove it.
There have been a request for the Dockerfile here [1], but nobody
seems to care.
redis-proxy is replaced with redis-master in test-cmd-util.sh, to
ensure that the tests still works.
The redis-proxy pod in test/fixtures/doc-yaml/user-guide/multi-pod.yaml
is replaced with valid-pod from test/fixtures/doc-yaml/admin/limitrange/valid-pod.yaml,
so redis-proxy is removed every where.
[1] https://github.com/kubernetes/kubernetes/issues/4914#issuecomment-77209779
Automatic merge from submit-queue
In 'kubectl describe', find controllers with ControllerRef, instead of showing the original creator
@enisoc @kargakis @kubernetes/sig-apps-pr-reviews @kubernetes/sig-cli-pr-reviews
```release-note
In 'kubectl describe', find controllers with ControllerRef, instead of showing the original creator.
```
Automatic merge from submit-queue
Add tests for semantically equal DaemonSet updates
Tests for #43337, depends on #43337. The last commit is already reviewed in #43337.
@liggitt @kargakis @lukaszo @kubernetes/sig-apps-pr-reviews
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