[Unit] Description=Authentication Mail Filter Daemon After=network.target nss-lookup.target [Service] Type=forking ExecStart=/usr/bin/vendor_perl/authentication_milter --control=start ExecStop=/usr/bin/vendor_perl/authentication_milter --control=stop ExecReload=/usr/bin/vendor_perl/authentication_milter --control=restart PIDFile=/run/authentication_milter.pid [Install] WantedBy=multi-user.target