{ config, lib, ... }:

let inherit (lib) mkOption types;
in {
  options.bootMode = mkOption {
    type = types.enum [ "uefi" "legacy" ];
    default = "uefi";
  };

  config = {
    boot.consoleLogLevel = 0;
    boot.kernelParams = [ "quiet" "udev.log_level=3" ];

    boot.loader = {
      timeout = 0;
    } // (if config.bootMode == "uefi" then {
      efi.canTouchEfiVariables = true;
      systemd-boot.enable = true;
    } else {
      grub.enable = true;
      grub.device = "/dev/sda";
    });
  };
}