ivanzoid · January 12, 2019 12:13
diff --git a/Bash script template with arguments.sh b/Bash script template with arguments.sh
 #!/bin/bash -ex

 usage()
 {
 	local PROG_NAME=`basename $0`
 	echo "Usage: $PROG_NAME params"
 }

 main()
 {
 	if [ "$#" -lt 1 ]; then
 		usage
 		exit 1
 	fi

    # …
 }

 main "$@"
	#!/bin/bash -ex

	usage()
	{
	local PROG_NAME=`basename $0`
	echo "Usage: $PROG_NAME params"
	}

	main()
	{
	if [ "$#" -lt 1 ]; then
	usage
	exit 1
	fi

	# …
	}

	main "$@"