github.1git.de/docker/cli@v26.1.3+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(cmd.Context(), dockerCli, opts)
    30  		},
    31  		ValidArgsFunction: func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
    32  			return completeNames(dockerCli)(cmd, args, toComplete)
    33  		},
    34  	}
    35  }
    36  
    37  // RunConfigRemove removes the given Swarm configs.
    38  func RunConfigRemove(ctx context.Context, dockerCli command.Cli, opts RemoveOptions) error {
    39  	client := dockerCli.Client()
    40  
    41  	var errs []string
    42  
    43  	for _, name := range opts.Names {
    44  		if err := client.ConfigRemove(ctx, name); err != nil {
    45  			errs = append(errs, err.Error())
    46  			continue
    47  		}
    48  
    49  		fmt.Fprintln(dockerCli.Out(), name)
    50  	}
    51  
    52  	if len(errs) > 0 {
    53  		return errors.Errorf("%s", strings.Join(errs, "\n"))
    54  	}
    55  
    56  	return nil
    57  }