/* 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 rollout import ( "github.com/lithammer/dedent" "github.com/spf13/cobra" "k8s.io/cli-runtime/pkg/genericiooptions" cmdutil "k8s.io/kubectl/pkg/cmd/util" "k8s.io/kubectl/pkg/util/i18n" "k8s.io/kubectl/pkg/util/templates" ) var ( rolloutLong = templates.LongDesc(i18n.T(` Manage the rollout of one or many resources.`) + rolloutValidResources) rolloutExample = templates.Examples(` # Rollback to the previous deployment kubectl rollout undo deployment/abc # Check the rollout status of a daemonset kubectl rollout status daemonset/foo # Restart a deployment kubectl rollout restart deployment/abc # Restart deployments with the 'app=nginx' label kubectl rollout restart deployment --selector=app=nginx`) rolloutValidResources = dedent.Dedent(` Valid resource types include: * deployments * daemonsets * statefulsets `) ) // NewCmdRollout returns a Command instance for 'rollout' sub command func NewCmdRollout(f cmdutil.Factory, streams genericiooptions.IOStreams) *cobra.Command { cmd := &cobra.Command{ Use: "rollout SUBCOMMAND", DisableFlagsInUseLine: true, Short: i18n.T("Manage the rollout of a resource"), Long: rolloutLong, Example: rolloutExample, Run: cmdutil.DefaultSubCommandRun(streams.Out), } // subcommands cmd.AddCommand(NewCmdRolloutHistory(f, streams)) cmd.AddCommand(NewCmdRolloutPause(f, streams)) cmd.AddCommand(NewCmdRolloutResume(f, streams)) cmd.AddCommand(NewCmdRolloutUndo(f, streams)) cmd.AddCommand(NewCmdRolloutStatus(f, streams)) cmd.AddCommand(NewCmdRolloutRestart(f, streams)) return cmd }