#!/usr/bin/bash function Pruner { echo 'Hello' $1 There are "$#" arguments echo "ONE $1 TWO $2 THREE $3" if [ "$#" -eq 1 ]; then echo "I saw $# argument." borg prune \ --prefix $1 \ --list \ --dry-run \ --keep-within 1d \ --keep-daily 2 \ --keep-weekly 8 \ --keep-monthly 12 \ --keep-yearly -1 \ :: else # sds echo Pruner went wrong. fi } Pruner "$@"