kyle-seongwoo-jun · October 22, 2018 01:54
diff --git a/opts.sh b/opts.sh
 #!/bin/bash

 while [[ $# -gt 0 ]]; do
    key="$1"

    case $key in
        -c|--clean)
            CLEAN=1
            ;;
        -r|--restore)
            RESTORE=1
            ;;
    esac
    shift
 done

 if [ $CLEAN ]; then
    echo clean
 fi

 if [ $RESTORE ]; then
    echo restore
 fi
	#!/bin/bash

	while [[ $# -gt 0 ]]; do
	key="$1"

	case $key in
	-c\|--clean)
	CLEAN=1
	;;
	-r\|--restore)
	RESTORE=1
	;;
	esac
	shift
	done

	if [ $CLEAN ]; then
	echo clean
	fi

	if [ $RESTORE ]; then
	echo restore
	fi