[Unit] Description=A lightweight DHCP and caching DNS server After=network.target [Service] Type=simple ExecStartPre=/usr/sbin/dnsmasq --test ExecStart=/usr/sbin/dnsmasq -k --user=dnsmasq --group=dnsmasq ExecReload=/bin/kill -HUP $MAINPID [Install] WantedBy=multi-user.target