package wakusim import ( "log" "github.com/spf13/cobra" ) var version = "v0.0.0" var rootCmd = &cobra.Command{ Use: "waksim", Version: version, } func Execute() { var err error err = rootCmd.Execute() if err != nil { log.Fatalln(err) } } func init() { rootCmd.PersistentFlags().StringP("simulation", "s", "default", "name of the simulation") }