[Unit] Description=Tracker metadata extractor ConditionUser=!root [Service] Type=dbus BusName=org.freedesktop.Tracker3.Miner.Extract ExecStart=/usr/libexec/tracker-extract-3 Restart=on-failure # Don't restart after tracker daemon -k (aka tracker-control -k) RestartPreventExitStatus=SIGKILL Slice=background.slice [Install] WantedBy=default.target