github.com/ali-iotechsys/cli@v20.10.0+incompatible/cli/command/config/remove.go (about)

     1  package config
     2  
     3  import (
     4  	"context"
     5  	"fmt"
     6  	"strings"
     7  
     8  	"github.com/docker/cli/cli"
     9  	"github.com/docker/cli/cli/command"
    10  	"github.com/pkg/errors"
    11  	"github.com/spf13/cobra"
    12  )
    13  
    14  // RemoveOptions contains options for the docker config rm command.
    15  type RemoveOptions struct {
    16  	Names []string
    17  }
    18  
    19  func newConfigRemoveCommand(dockerCli command.Cli) *cobra.Command {
    20  	return &cobra.Command{
    21  		Use:     "rm CONFIG [CONFIG...]",
    22  		Aliases: []string{"remove"},
    23  		Short:   "Remove one or more configs",
    24  		Args:    cli.RequiresMinArgs(1),
    25  		RunE: func(cmd *cobra.Command, args []string) error {
    26  			opts := RemoveOptions{
    27  				Names: args,
    28  			}
    29  			return RunConfigRemove(dockerCli, opts)
    30  		},
    31  	}
    32  }
    33  
    34  // RunConfigRemove removes the given Swarm configs.
    35  func RunConfigRemove(dockerCli command.Cli, opts RemoveOptions) error {
    36  	client := dockerCli.Client()
    37  	ctx := context.Background()
    38  
    39  	var errs []string
    40  
    41  	for _, name := range opts.Names {
    42  		if err := client.ConfigRemove(ctx, name); err != nil {
    43  			errs = append(errs, err.Error())
    44  			continue
    45  		}
    46  
    47  		fmt.Fprintln(dockerCli.Out(), name)
    48  	}
    49  
    50  	if len(errs) > 0 {
    51  		return errors.Errorf("%s", strings.Join(errs, "\n"))
    52  	}
    53  
    54  	return nil
    55  }