Automatic merge from submit-queue (batch tested with PRs 51047, 48573, 50764, 51092, 50578)
Library updates to better support removing kubectl deps on kubernetes/kubernetes
**What this PR does / why we need it**:
**Which issue this PR fixes**: kubernetes/kubectl#50
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
References in the openapi are currently completely hidden from the
model, and just passed through as we walk the tree. The problem is that
they can have a different description and more importantly, different
extensions.
Change them to be first-class citizen, and fully part of the model. It
means that visitors have to implement one more function and decide if
something specific should be done with references. Validation is updated
to just completely ignore them and passthrough (like it was done
before).
Automatic merge from submit-queue (batch tested with PRs 50229, 50973, 50976, 51085, 51084)
Remove duplicate command example
**What this PR does / why we need it**:
`kubectl port-forward --help` currently contains a duplicate example. This PR removes the duplicate.
```release-note
/release-note Remove duplicate command example from `kubectl port-forward --help`
```
/sig cli
/kind cleanup
/kind documentation
Automatic merge from submit-queue (batch tested with PRs 50257, 50247, 50665, 50554, 51077)
fix issue(51027)kubect logs --selector ignoring --tail=-1
**What this PR does / why we need it**:
closes issue #51027
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
Fix kubect logs --selector ignoring --tail=-1
```
Automatic merge from submit-queue (batch tested with PRs 50257, 50247, 50665, 50554, 51077)
Refactor kubectl factory test case with sets.String
**What this PR does / why we need it**:
change to make got and want use sets.String instead, since that is both safe and more clearly shows the intent.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 50257, 50247, 50665, 50554, 51077)
Add whitespace to improve error msg clarity
**What this PR does / why we need it**:
Currently when `kubectl explain` is called without a resource the error message is tacked onto the end of the list of valid resources. The error is clearer if there is a new line after the valid resource list, this also causes the error to be left aligned instead of indented level with the valid resource list.
```release-note
NONE
```
/sig cli
/kind cleanup
Automatic merge from submit-queue (batch tested with PRs 51039, 50512, 50546, 50965, 50467)
Kubectl: Plumb openapi validation (disabled by default)
**What this PR does / why we need it**: Creates a new flag '--openapi' and plumb in the validation code so that it can be used by default to validate objects against the openapi schema.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: partially https://github.com/kubernetes/kubectl/issues/49
**Special notes for your reviewer**:
This is not complete, the name of the variable must change for example.
**Release note**:
```release-note
Kubectl uses openapi for validation. If OpenAPI is not available on the server, it defaults back to the old Swagger.
```
Automatic merge from submit-queue (batch tested with PRs 50806, 48789, 49922, 49935, 50438)
Remove deprecated kubectl command aliases
**What this PR does / why we need it**:
These command aliases have been deprecated for more than two years. It's time to remove them.
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
ref: #8319#6118#8596
**Special notes for your reviewer**:
/sig cli
**Release note**:
```release-note
Remove deprecated kubectl command aliases `apiversions, clusterinfo, resize, rollingupdate, run-container, update`
```
Automatic merge from submit-queue (batch tested with PRs 47896, 50678, 50620, 50631, 51005)
allow heapster option defaults to be set - kubectl top node|pod
**Release note**:
```release-note
NONE
```
Allows downstream / outside consumers of `NewCmdTopNode` and `NewCmdTopPod` commands to set project or case-specific heapster option defaults.
Related downstream PR: https://github.com/openshift/origin/pull/15764
cc @fabianofranz
Automatic merge from submit-queue (batch tested with PRs 50277, 50823, 50376, 50867)
fix issue(#50821)Add image check, if image not changed, transform false
**What this PR does / why we need it**:
closes#50821
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 50281, 50747, 50347, 50834, 50852)
fix kubectl issue(#52)kubectl run --expose continues after error (mis…
…sing port)
**What this PR does / why we need it**:
https://github.com/kubernetes/kubectl/issues/52
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
**What this PR does / why we need it**:
Makes functions in validation/schema.go private to kubectl,
further isolating kubectl.
**Which issue this PR fixes**
Part of a series of PRs to address kubernetes/community#598
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 50198, 49051, 48432)
New kubectl command: `kubectl set service-account`
**What this PR does / why we need it**:
Adds a command to update serviceaccount of resources with pod template
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
fixes#45147
**Special notes for your reviewer**:
**Release note**:
```
NONE
```
Automatic merge from submit-queue (batch tested with PRs 50023, 50639)
Correct case for starting character of option string
**What this PR does / why we need it**:
Kubectl-conventions.md states:
"Flag descriptions should start with an uppercase letter and not have a period at the end of a sentence"
There are numerous cases where this is violated in `kubectl/cmd`. This PR is the result of an audit of all source files under `kublet/cmd` and corrects the case of the initial Flag description character.
/sig cli
/kind cleanup
/kind documentation
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 47034, 50329)
Fix comments
**What this PR does / why we need it**:
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 49847, 49743, 49853, 50225, 50479)
Remove duplicate logging code
**What this PR does / why we need it**:
Currently function `handleAttachPod` contains duplicate code which copies the AttachOptions output writer to the pod logging writer. This code can be refactored into a separate function.
**Special notes for your reviewer**:
Refactor only, does not change program logic.
**Release note**:
```release-note
NONE
```
/sig cli
/kind cleanup
Automatic merge from submit-queue
get_test.go fix error format and info
**What this PR does / why we need it**:
there left the only one need modify,thanks
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#49481
**Special notes for your reviewer**:
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 50537, 49699, 50160, 49025, 50205)
not allowing "kubectl edit <resource>" when you got an empty list
**What this PR does / why we need it**:
`kubectl edit` will panic when adding an empty list.
> panic: runtime error: index out of range
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes#50147
**Special notes for your reviewer**:
/assign @errordeveloper @mengqiy @janetkuo @fabianofranz
/cc @rootfs @soltysh @sttts
**Release note**:
```release-note
not allowing "kubectl edit <resource>" when you got an empty list
```
