[Unit]
Description=OpenTracker Daemon (IPv4)
After=network.target
Documentation=man:opentracker

[Service]
User=_opentracker
PrivateTmp=yes
ExecStart=/usr/bin/opentracker -f /etc/opentracker/opentracker.conf
ExecStop=/bin/kill -INT $MAINPID
ExecReload=/bin/kill -HUP $MAINPID

[Install]
WantedBy=multi-user.target