Merge pull request #63299 from liggitt/kubectl-get-help

Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. Add version/group usage and example to kubectl get Fixes #63286 ```release-note NONE ```

Merge pull request #63299 from liggitt/kubectl-get-help
3f05fa21 · Kubernetes Submit Queue · GitHub · f03f83a2 · 32e6775a · 3f05fa21
Unverified Commit 3f05fa21 authored May 01, 2018 by Kubernetes Submit Queue Committed by GitHub May 01, 2018
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get.go pkg/kubectl/cmd/get/get.go +5 -5

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--- a/pkg/kubectl/cmd/get/get.go
+++ b/pkg/kubectl/cmd/get/get.go
@@ -109,6 +109,9 @@ var (
 		# List a single replication controller with specified NAME in ps output format.
 		kubectl get replicationcontroller web

+		# List deployments in JSON output format, in the "v1" version of the "apps" API group:
+		kubectl get deployments.v1.apps -o json
+
 		# List a single pod in JSON output format.
 		kubectl get -o json pod web-pod-13je7

@@ -122,10 +125,7 @@ var (
 		kubectl get rc,services

 		# List one or more resources by their type and names.
-		kubectl get rc/web service/frontend pods/web-pod-13je7
-
-		# List all resources with different types.
-		kubectl get all`))
+		kubectl get rc/web service/frontend pods/web-pod-13je7`))
 )

 const (
@@ -151,7 +151,7 @@ func NewCmdGet(parent string, f cmdutil.Factory, streams genericclioptions.IOStr
 	validArgs := cmdutil.ValidArgList(f)

 	cmd := &cobra.Command{
-		Use: "get [(-o|--output=)json|yaml|wide|custom-columns=...|custom-columns-file=...|go-template=...|go-template-file=...|jsonpath=...|jsonpath-file=...] (TYPE [NAME | -l label] | TYPE/NAME ...) [flags]",
+		Use: "get [(-o|--output=)json|yaml|wide|custom-columns=...|custom-columns-file=...|go-template=...|go-template-file=...|jsonpath=...|jsonpath-file=...] (TYPE[.VERSION][.GROUP] [NAME | -l label] | TYPE[.VERSION][.GROUP]/NAME ...) [flags]",
 		DisableFlagsInUseLine: true,
 		Short:   i18n.T("Display one or many resources"),
 		Long:    getLong + "\n\n" + cmdutil.SuggestApiResources(parent),