[Unit] Description=Captagent - monitoring system After=network.target [Service] Type=forking Environment='CFGFILE=/etc/captagent/captagent.xml' EnvironmentFile=-/etc/default/captagent EnvironmentFile=-/etc/default/captagent.d/* # PIDFile requires a full absolute path PIDFile=/var/run/captagent.pid # ExecStart requires a full absolute path ExecStart=/usr/bin/captagent -f $CFGFILE -d Restart=always [Install] WantedBy=multi-user.target