[Unit]
Description=Milter module for the ClamAV scanner
After=nss-lookup.target network.target
Before=sendmail.service
Before=postfix.service

[Service]
ExecStart=/usr/sbin/clamav-milter -c /etc/clamav-milter.conf --nofork=yes
Restart=on-failure

[Install]
WantedBy=multi-user.target