Merge pull request #19884 from soltysh/api_resources

Expose api-versions and api-resources in oc

pkg/oc/cli/cli.go

@@ -174,6 +174,8 @@ func NewCommandCLI(name, fullName string, in io.Reader, out, errout io.Writer) *
 				importer.NewCmdImport(fullName, f, in, out, errout),
 				image.NewCmdImage(fullName, f, in, out, errout),
 				registry.NewCmd(fullName, f, in, out, errout),
+				cmd.NewCmdApiVersions(fullName, f, out),
+				cmd.NewCmdApiResources(fullName, f, out),
 			},
 		},
 		{

pkg/oc/cli/cmd/wrappers.go

@@ -18,6 +18,7 @@ import (
 	"k8s.io/kubernetes/pkg/kubectl/cmd/config"
 	"k8s.io/kubernetes/pkg/kubectl/cmd/resource"
 	"k8s.io/kubernetes/pkg/kubectl/cmd/templates"
+	"k8s.io/kubernetes/pkg/kubectl/util/i18n"
 
 	cmdutil "github.com/openshift/origin/pkg/cmd/util"
 	"github.com/openshift/origin/pkg/oc/cli/cmd/create"
@@ -788,3 +789,39 @@ func NewCmdAuth(fullName string, f *clientcmd.Factory, out, errout io.Writer) *c
 func NewCmdPlugin(fullName string, f *clientcmd.Factory, in io.Reader, out, errout io.Writer) *cobra.Command {
 	return kcmd.NewCmdPlugin(f, in, out, errout)
 }
+
+var (
+	apiresourcesExample = templates.Examples(`
+		# Print the supported API Resources
+		%[1]s api-resources
+
+		# Print the supported API Resources with more information
+		%[1]s api-resources -o wide
+
+		# Print the supported namespaced resources
+		%[1]s api-resources --namespaced=true
+
+		# Print the supported non-namespaced resources
+		%[1]s api-resources --namespaced=false
+
+		# Print the supported API Resources with specific APIGroup
+		%[1]s api-resources --api-group=extensions`)
+)
+
+func NewCmdApiResources(fullName string, f *clientcmd.Factory, out io.Writer) *cobra.Command {
+	cmd := kcmd.NewCmdApiResources(f, out)
+	cmd.Example = fmt.Sprintf(apiresourcesExample, fullName)
+	return cmd
+}
+
+var (
+	apiversionsExample = templates.Examples(i18n.T(`
+		# Print the supported API versions
+		%[1]s api-versions`))
+)
+
+func NewCmdApiVersions(fullName string, f *clientcmd.Factory, out io.Writer) *cobra.Command {
+	cmd := kcmd.NewCmdApiVersions(f, out)
+	cmd.Example = fmt.Sprintf(apiversionsExample, fullName)
+	return cmd
+}

pkg/oc/cli/kubectl_compat_test.go

@@ -17,9 +17,9 @@ import (
 // NEVER ADD TO THIS LIST
 // TODO kill this list
 var MissingCommands = sets.NewString(
-	"namespace", "rolling-update",
-	"cluster-info", "api-versions",
-	"stop",
+	"namespace",
+	"rolling-update",
+	"cluster-info",
 
 	// are on admin commands
 	"cordon",
@@ -30,12 +30,7 @@ var MissingCommands = sets.NewString(
 	"certificate",
 
 	// TODO commands to assess
-	"apiversions",
-	"clusterinfo",
-	"resize",
-	"rollingupdate",
 	"run-container",
-	"update",
 	"alpha",
 )
 

test/cmd/apiresources.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+source "$(dirname "${BASH_SOURCE}")/../../hack/lib/init.sh"
+trap os::test::junit::reconcile_output EXIT
+
+os::test::junit::declare_suite_start "cmd/apiresources"
+
+os::cmd::expect_success_and_text 'oc api-resources' 'imagestreamtags'
+os::cmd::expect_success_and_text 'oc api-resources --api-group=build.openshift.io' 'BuildConfig'
+os::cmd::expect_success_and_text 'oc api-resources --namespaced=false' 'Image'
+os::cmd::expect_success_and_text 'oc api-resources --verbs=get' 'project.openshift.io'
+
+os::cmd::expect_success_and_text 'oc api-versions' 'route.openshift.io/v1'
+
+echo "apiresources: ok"
+os::test::junit::declare_suite_end