Function getFlagString

cmd/flags_definers.go:504–511

(cmd *cobra.Command, flag string)

}

func getFlagString(cmd *cobra.Command, flag string) string {
	s, err := cmd.Flags().GetString(flag)
	if err != nil {
		glog.Fatalf("error accessing flag %s for command %s: %v",
			flag, cmd.Name(), err)
	}
	return s
}

func getFlagBool(cmd *cobra.Command, flag string) bool {
	b, err := cmd.Flags().GetBool(flag)