[Unit] Description=SSDP managing daemon After=network.target [Service] Type=forking Environment="IFACE=eth0" Environment="PIDFILE=/var/run/minissdpd.pid" ExecStart=/usr/sbin/minissdpd -i ${IFACE} -p ${PIDFILE} PIDFile=/var/run/minissdpd.pid Restart=on-failure RestartSec=5 [Install] WantedBy=multi-user.target