#!/bin/sh

_printhelp ()
{
    cat<<EOF
Usage: ${1##*/} [OPTIONS] REPOS

Clone multiple git repos from \$DOMAIN:\$USER.

Synopsis:

  -h:        Show this help.
  -d DOMAIN: Set domain.
  -u USER:   Set the repository owner.

EOF
}

DOMAIN=bitbucket.org
USER=ambrevar
while getopts ":hd:u:" opt; do
    case $opt in
        h)
            _printhelp "$0"
            exit 1 ;;
        d)
            DOMAIN=$OPTARG ;;
        u)
            USER=$OPTARG ;;
        ?)
            _printhelp "$0"
            exit 1 ;;
        :)
            _printhelp "$0"
            exit 1 ;;
    esac
done

shift $(($OPTIND - 1))

if [ $# -eq 0 ]; then
    _printhelp "$0"
    exit 1
fi

if ! command -v git >/dev/null 2>&1; then
    echo >&2 "'git' not found in PATH. Exiting."
    exit 1
fi

for i; do
    git clone git@$DOMAIN:/$USER/$i
done