Commit 62b6917b authored by Dom Sekotill's avatar Dom Sekotill
Browse files

Refactor how option arguments are disabled

parent ff1318ab

register.sh

+10 −2
Original line number Diff line number Diff line
@@ -19,6 +19,8 @@ test -e ${CONFIG_FILE} && 
	source ${CONFIG_FILE}





declare -ra OPTIONS=( DESCRIPTION COORDINATOR_URL )



usage() {

	tee <<-END

	Usage:
@@ -74,22 +76,28 @@ config_help() { 
	END

}



is_declared() { declare -p $1 &>/dev/null || return 1; }





case ${1-} in

	unregister)

		shift

		COMMAND=unregister

		ARGUMENTS=( RUNNER_NAME )

		# Disable flags not allowed for unregister

		declare -r DESCRIPTION COORDINATOR_URL

		;;

	register) shift ;&

	*)

		COMMAND=register

		ARGUMENTS=( TOKEN NAME )

		declare -g DESCRIPTION COORDINATOR_URL

		;;

esac



# Disable any option var that has not been declared

# If it's command line flag is found an error will be raised

for opt in "${OPTIONS[@]}"; do

	is_declared $opt || declare -r $opt

done



offset=0

while [[ $# -gt 0 ]]; do