Merge pull request #44607 from supereagle/update-kubectl-apply-doc

Automatic merge from submit-queue (batch tested with PRs 44607, 44472, 44482)

update kubectl apply doc for required resource name

**What this PR does / why we need it**:
Update kubectl apply doc to illustrate that the resource name is required.

**Which issue this PR fixes** : fixes #44501

**Special notes for your reviewer**:
@liggitt @adohe @jayunit100

**Release note**:

```release-note
```
This commit is contained in:
Kubernetes Submit Queue 2017-04-25 14:47:37 -07:00 committed by GitHub
commit b7f890fc96

View File

@ -74,7 +74,7 @@ const (
var (
apply_long = templates.LongDesc(i18n.T(`
Apply a configuration to a resource by filename or stdin.
This resource will be created if it doesn't exist yet.
The resource name must be specified. This resource will be created if it doesn't exist yet.
To use 'apply', always create the resource initially with either 'apply' or 'create --save-config'.
JSON and YAML formats are accepted.