Move all create subcommands to its own subdirectory

pkg/kubectl/cmd/create/create_clusterrolebinding.go

@@ -0,0 +1,89 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package create
+
+import (
+	"io"
+
+	"github.com/spf13/cobra"
+
+	"k8s.io/kubernetes/pkg/kubectl"
+	"k8s.io/kubernetes/pkg/kubectl/cmd/templates"
+	cmdutil "k8s.io/kubernetes/pkg/kubectl/cmd/util"
+	"k8s.io/kubernetes/pkg/kubectl/util/i18n"
+)
+
+var (
+	clusterRoleBindingLong = templates.LongDesc(i18n.T(`
+		Create a ClusterRoleBinding for a particular ClusterRole.`))
+
+	clusterRoleBindingExample = templates.Examples(i18n.T(`
+		  # Create a ClusterRoleBinding for user1, user2, and group1 using the cluster-admin ClusterRole
+		  kubectl create clusterrolebinding cluster-admin --clusterrole=cluster-admin --user=user1 --user=user2 --group=group1`))
+)
+
+// ClusterRoleBinding is a command to ease creating ClusterRoleBindings.
+func NewCmdCreateClusterRoleBinding(f cmdutil.Factory, cmdOut io.Writer) *cobra.Command {
+	cmd := &cobra.Command{
+		Use: "clusterrolebinding NAME --clusterrole=NAME [--user=username] [--group=groupname] [--serviceaccount=namespace:serviceaccountname] [--dry-run]",
+		DisableFlagsInUseLine: true,
+		Short:   i18n.T("Create a ClusterRoleBinding for a particular ClusterRole"),
+		Long:    clusterRoleBindingLong,
+		Example: clusterRoleBindingExample,
+		Run: func(cmd *cobra.Command, args []string) {
+			err := CreateClusterRoleBinding(f, cmdOut, cmd, args)
+			cmdutil.CheckErr(err)
+		},
+	}
+	cmdutil.AddApplyAnnotationFlags(cmd)
+	cmdutil.AddValidateFlags(cmd)
+	cmdutil.AddPrinterFlags(cmd)
+	cmdutil.AddGeneratorFlags(cmd, cmdutil.ClusterRoleBindingV1GeneratorName)
+	cmd.Flags().String("clusterrole", "", i18n.T("ClusterRole this ClusterRoleBinding should reference"))
+	cmd.MarkFlagCustom("clusterrole", "__kubectl_get_resource_clusterrole")
+	cmd.Flags().StringArray("user", []string{}, "Usernames to bind to the role")
+	cmd.Flags().StringArray("group", []string{}, "Groups to bind to the role")
+	cmd.Flags().StringArray("serviceaccount", []string{}, "Service accounts to bind to the role, in the format <namespace>:<name>")
+	return cmd
+}
+
+// CreateClusterRoleBinding is the implementation of the create clusterrolebinding command.
+func CreateClusterRoleBinding(f cmdutil.Factory, cmdOut io.Writer, cmd *cobra.Command, args []string) error {
+	name, err := NameFromCommandArgs(cmd, args)
+	if err != nil {
+		return err
+	}
+	var generator kubectl.StructuredGenerator
+	switch generatorName := cmdutil.GetFlagString(cmd, "generator"); generatorName {
+	case cmdutil.ClusterRoleBindingV1GeneratorName:
+		generator = &kubectl.ClusterRoleBindingGeneratorV1{
+			Name:            name,
+			ClusterRole:     cmdutil.GetFlagString(cmd, "clusterrole"),
+			Users:           cmdutil.GetFlagStringArray(cmd, "user"),
+			Groups:          cmdutil.GetFlagStringArray(cmd, "group"),
+			ServiceAccounts: cmdutil.GetFlagStringArray(cmd, "serviceaccount"),
+		}
+	default:
+		return errUnsupportedGenerator(cmd, generatorName)
+	}
+	return RunCreateSubcommand(f, cmd, cmdOut, &CreateSubcommandOptions{
+		Name:                name,
+		StructuredGenerator: generator,
+		DryRun:              cmdutil.GetDryRunFlag(cmd),
+		OutputFormat:        cmdutil.GetFlagString(cmd, "output"),
+	})
+}