Function newJoinTokenCommand

cli/command/swarm/join_token.go:20–43

(dockerCLI command.Cli)

}

func newJoinTokenCommand(dockerCLI command.Cli) *cobra.Command {
	opts := joinTokenOptions{}

	cmd := &cobra.Command{
		Use:   "join-token [OPTIONS] (worker|manager)",
		Short: "Manage join tokens",
		Args:  cli.ExactArgs(1),
		RunE: func(cmd *cobra.Command, args []string) error {
			opts.role = args[0]
			return runJoinToken(cmd.Context(), dockerCLI, opts)
		},
		Annotations: map[string]string{
			"version": "1.24",
			"swarm":   "manager",
		},
		DisableFlagsInUseLine: true,
	}

	flags := cmd.Flags()
	flags.BoolVar(&opts.rotate, flagRotate, false, "Rotate join token")
	flags.BoolVarP(&opts.quiet, flagQuiet, "q", false, "Only display token")

	return cmd
}

func runJoinToken(ctx context.Context, dockerCLI command.Cli, opts joinTokenOptions) error {
	worker := opts.role == "worker"