# functions
usage () {
echo " USAGE"
- echo " ./builder <command> [-d|--dryrun] [-a|-p|--allfiles|--devfiles] [-s|--short] ..."
- echo " ./builder <-h|--help|help>"
+ echo " $0 <command> [-d|--dryrun] [<-a|--allfiles>|<-p|--devfiles>] [-s|--short] ..."
+ echo " $0 <-h|--help|help>"
echo " commands are:"
echo " create"
echo " destroy"