#!/bin/sh getent group messagebus >/dev/null || addgroup -S messagebus 2>/dev/null getent passwd messagebus >/dev/null || adduser -S -D -H -h /dev/null -s /sbin/nologin -G messagebus -g messagebus messagebus 2>/dev/null chown root:messagebus /usr/libexec/dbus-daemon-launch-helper chmod 4750 /usr/libexec/dbus-daemon-launch-helper dbus-uuidgen --ensure