[Unit] Description=leguichet-transit daemon After=network.target [Service] Type=simple User=leguichet-transit Group=leguichet-transit EnvironmentFile=/etc/default/leguichet-transit ExecStart=/usr/bin/leguichet-transit -t ${TRANSIT} -i ${DIODEIN} -o ${DIODEOUT} -l ${LOG} Restart=always SystemCallFilter=~ptrace PrivateDevices=yes ProtectSystem=full InaccessiblePaths=/proc RemoveIPC=true RestrictSUIDSGID=true ProtectKernelModules=true [Install] WantedBy=multi-user.target