[Unit] Description=left4me nftables packet marking (DSCP EF + priority for srcds) After=network-pre.target Before=network.target Wants=network-pre.target [Service] Type=oneshot RemainAfterExit=yes ExecStart=/usr/sbin/nft -f /usr/local/lib/left4me/nft/left4me-mark.nft ExecStop=/usr/sbin/nft delete table inet left4me_mark [Install] WantedBy=multi-user.target