cmd

var RootCmd = &cobra.Command{
	Use:           "grip",
	SilenceErrors: true,
	SilenceUsage:  true,
	PersistentPreRun: func(cmd *cobra.Command, args []string) {
		if enableProf {
			go func() {
				err := http.ListenAndServe(":6060", nil)
				if err != nil {
					panic(fmt.Errorf("pprof error: %v", err))
				}
			}()
			log.Infoln("pprof listening on :6060")
		}
	},
}