Move all create subcommands to its own subdirectory

2018-04-10 16:21:50 +02:00
parent 2f394a4168
commit d12a8a8d48
38 changed files with 254 additions and 82 deletions
--- a/pkg/kubectl/cmd/create/create_priorityclass.go
+++ b/pkg/kubectl/cmd/create/create_priorityclass.go
@@ -0,0 +1,91 @@
+/*
+Copyright 2017 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 (
+	pcLong = templates.LongDesc(i18n.T(`
+		Create a priorityclass with the specified name, value, globalDefault and description`))
+
+	pcExample = templates.Examples(i18n.T(`
+		# Create a priorityclass named high-priority
+		kubectl create priorityclass default-priority --value=1000 --description="high priority"
+
+		# Create a priorityclass named default-priority that considered as the global default priority
+		kubectl create priorityclass default-priority --value=1000 --global-default=true --description="default priority"`))
+)
+
+// NewCmdCreatePriorityClass is a macro command to create a new priorityClass.
+func NewCmdCreatePriorityClass(f cmdutil.Factory, cmdOut io.Writer) *cobra.Command {
+	cmd := &cobra.Command{
+		Use: "priorityclass NAME --value=VALUE --global-default=BOOL [--dry-run]",
+		DisableFlagsInUseLine: true,
+		Aliases:               []string{"pc"},
+		Short:                 i18n.T("Create a priorityclass with the specified name."),
+		Long:                  pcLong,
+		Example:               pcExample,
+		Run: func(cmd *cobra.Command, args []string) {
+			cmdutil.CheckErr(CreatePriorityClass(f, cmdOut, cmd, args))
+		},
+	}
+
+	cmdutil.AddApplyAnnotationFlags(cmd)
+	cmdutil.AddValidateFlags(cmd)
+	cmdutil.AddPrinterFlags(cmd)
+	cmdutil.AddGeneratorFlags(cmd, cmdutil.PriorityClassV1Alpha1GeneratorName)
+
+	cmd.Flags().Int32("value", 0, i18n.T("the value of this priority class."))
+	cmd.Flags().Bool("global-default", false, i18n.T("global-default specifies whether this PriorityClass should be considered as the default priority."))
+	cmd.Flags().String("description", "", i18n.T("description is an arbitrary string that usually provides guidelines on when this priority class should be used."))
+	return cmd
+}
+
+// CreatePriorityClass implements the behavior to run the create priorityClass command.
+func CreatePriorityClass(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.PriorityClassV1Alpha1GeneratorName:
+		generator = &kubectl.PriorityClassV1Generator{
+			Name:          name,
+			Value:         cmdutil.GetFlagInt32(cmd, "value"),
+			GlobalDefault: cmdutil.GetFlagBool(cmd, "global-default"),
+			Description:   cmdutil.GetFlagString(cmd, "description"),
+		}
+	default:
+		return errUnsupportedGenerator(cmd, generatorName)
+	}
+	return RunCreateSubcommand(f, cmd, cmdOut, &CreateSubcommandOptions{
+		Name:                name,
+		StructuredGenerator: generator,
+		DryRun:              cmdutil.GetDryRunFlag(cmd),
+		OutputFormat:        cmdutil.GetFlagString(cmd, "output"),
+	})
+}