package swarm import ( "fmt" "github.com/spf13/cobra" "github.com/docker/docker/cli" "github.com/docker/docker/cli/command" ) // NewSwarmCommand returns a cobra command for `swarm` subcommands func NewSwarmCommand(dockerCli *command.DockerCli) *cobra.Command { cmd := &cobra.Command{ Use: "swarm", Short: "Manage Docker Swarm", Args: cli.NoArgs, Run: func(cmd *cobra.Command, args []string) { fmt.Fprintf(dockerCli.Err(), "\n"+cmd.UsageString()) }, } cmd.AddCommand( newInitCommand(dockerCli), newJoinCommand(dockerCli), newJoinTokenCommand(dockerCli), newUpdateCommand(dockerCli), newLeaveCommand(dockerCli), ) return cmd }