#!/bin/sh # check for messagebus group or add one getent group messagebus || /usr/sbin/groupadd -g 81 messagebus # check for messagebus user or add one getent passwd messagebus || /usr/sbin/useradd -g messagebus -u 81 -d /var/empty -s /bin/false -c "D-BUS System Messagebus User" messagebus # lock the account /usr/bin/passwd -l messagebus