1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
#!/bin/sh # note message string must come after options cmd='git' while getopts clLsS f; do case $f in c|l|L|s|S) cmd="cfg -$f";; \?) exit 1;; esac done shift $((OPTIND-1)) mes="${1:-refactor}" $cmd add -u $cmd commit -m "$mes" $cmd push