{ config, lib, core_inputs, ... }: {

    options.sysconfig.opts.firstBoot = lib.options.mkOption {
        type = lib.types.bool;
        default = false;
    };

    config = lib.mkIf config.sysconfig.opts.firstBoot {

        users.users.${config.sysconfig.opts.username} = {
            initialPassword = "7567";
            openssh.authorizedKeys.keys = [
                "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAsU69CxfQk58CvItPN426h5Alnpb60SH37wet97Vb57 nathan@laptop"
            ];
        };

        home-manager.users.${config.sysconfig.opts.username} = core_inputs.${config.sysconfig.opts.username}.homeManagerModule;

        systemd.services.sshd.wantedBy = lib.mkForce [ "multi-user.target" ];

        systemd.services.onFirstBoot = {
            #name = "first-boot.service";

            description = "actions to perform on the very first boot of the system";

            enable = true;

            wantedBy = [ "multi-user.target" ];

            script = ''
                setWallpaper /home/nathan/Pictures/Wallpaper/orangescape.jpg 70
            '';
        };

        sysconfig.opts.openssh.enable = lib.mkForce true;
    };
}