#!/bin/sh mysql=false mysql_credentilas="--login-path=local" mysql_db=postfix echo "" if $mysql ; then domains=$(mysql $mysql_credentilas $mysql_db -N -s -e "SELECT domain FROM domain ORDER by domain") else domains=$(su - postgres -c"psql postfix -t -q -c\"SELECT domain FROM domain ORDER by domain\"") fi echo -e "$domains" echo "" exit 0