[Unit] Description=hurrycurry server registry service After=network.target Wants=network-online.target [Service] Environment=XDG_DATA_HOME=/var/lib ExecStart=/usr/bin/hurrycurry-registry User=hurrycurry LockPersonality=yes MemoryDenyWriteExecute=yes NoNewPrivileges=yes PrivateDevices=true PrivateTmp=true ProtectClock=yes ProtectControlGroups=yes ProtectHome=true ProtectHostname=yes ProtectKernelLogs=yes ProtectKernelModules=yes ProtectKernelTunables=yes ProtectSystem=full RestrictAddressFamilies=~AF_PACKET AF_NETLINK RestrictNamespaces=yes RestrictSUIDSGID=yes RestrictRealtime=yes Restart=always SystemCallArchitectures=native SystemCallFilter=@system-service Type=simple [Install] WantedBy=multi-user.target