[Unit]
Description=Prefix WhoIs Milter Service
Before=postfix.service

[Service]
Type=forking
PIDFile=/run/pwhois_milter/pwhois_milter.pid
ExecStart=/usr/local/bin/pwhois_milter \
	-i /run/pwhois_milter/pwhois_milter.pid \
	-l /var/log/mail/mail.log \
	-u postfix -g postfix \
	-w global.pwhois.org
Restart=always
RestartSec=5
TimeoutSec=10

[Install]
WantedBy=multi-user.target