[Unit] Description=Hitman After=network.target network-online.target Requires=network-online.target [Service] Type=exec User=hitman Group=hitman ExecStart=/var/lib/hitman/hitman -e /var/lib/hitman/.env TimeoutStopSec=5s LimitNOFILE=1048576 LimitNPROC=512 PrivateTmp=true ProtectSystem=full [Install] WantedBy=multi-user.target