. lib/lsb/init-functions if ! (getent group avahi > /dev/null); then log_info_msg "${INFO}Creating avahi group${NORMAL}\n" groupadd -g 84 avahi fi if ! (getent passwd avahi > /dev/null); then log_info_msg "${INFO}Creating avahi user${NORMAL}\n" useradd -c "Avahi Daemon Owner" \ -d /var/run/avahi-daemon -u 84 -g avahi -s /bin/false avahi fi