{ config, lib, ... }: {
    
    options.sysconfig.opts.virtualization.novnc.enable = lib.mkOption {
        type = lib.types.bool;
        default = false;
    };

    config = lib.mkIf config.sysconfig.opts.virtualization.novnc.enable {

        containers.novnc = {

            autoStart = true;
            privateNetwork = true;
            hostAddress = "192.168.100.10";
            localAddress = "192.168.100.30";

            config = {

                systemd.services.novnc = {
                    enable = true;

                    script = ''
                        novnc --listen 80 --vnc 192.168.100.10:5900
                    '';
                };


                networking.firewall.allowedTCPPorts = [ 80 ];

                system.stateVersion = "25.05";
            };
        };
    };
}