[Unit] Description=Yet Another Shadow Socket Server After=network-online.target nss-lookup.target Wants=network-online.target [Service] Type=exec User=root ExecStart=/usr/bin/yass_server -c /etc/yass/server.json -logtostderr --user nobody --group nogroup Restart=on-failure RestartSec=5s RestartPreventExitStatus=23 TimeoutStopSec=5s LimitNOFILE=1048576 LimitNPROC=512 PrivateTmp=true ProtectSystem=full [Install] WantedBy=multi-user.target