package main import ( "context" "flag" "github.com/google/subcommands" "os" ) func main() { subcommands.Register(subcommands.HelpCommand(), "") subcommands.Register(subcommands.FlagsCommand(), "") subcommands.Register(subcommands.CommandsCommand(), "") subcommands.Register(&serveCmd{}, "") flag.Parse() ctx := context.Background() os.Exit(int(subcommands.Execute(ctx))) }