github.com/pingcap/tiup@v1.15.1/components/cluster/command/rename.go (about)

     1  // Copyright 2020 PingCAP, Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // See the License for the specific language governing permissions and
    12  // limitations under the License.
    13  
    14  package command
    15  
    16  import (
    17  	"github.com/spf13/cobra"
    18  )
    19  
    20  func newRenameCmd() *cobra.Command {
    21  	cmd := &cobra.Command{
    22  		Use:   "rename <old-cluster-name> <new-cluster-name>",
    23  		Short: "Rename the cluster",
    24  		RunE: func(cmd *cobra.Command, args []string) error {
    25  			if len(args) != 2 {
    26  				return cmd.Help()
    27  			}
    28  
    29  			if err := validRoles(gOpt.Roles); err != nil {
    30  				return err
    31  			}
    32  
    33  			oldClusterName := args[0]
    34  			newClusterName := args[1]
    35  			clusterReport.ID = scrubClusterName(oldClusterName)
    36  			teleCommand = append(teleCommand, scrubClusterName(oldClusterName))
    37  
    38  			return cm.Rename(oldClusterName, gOpt, newClusterName, skipConfirm)
    39  		},
    40  	}
    41  
    42  	return cmd
    43  }