{ config, lib, pkgs, ... }: with lib; let cfg = config.nvramcui; in { options.nvramcui = { enable = mkEnableOption "nvramcui coreboot secondary payload"; }; config = lib.mkIf cfg.enable { corenix.extraFiles = { "img/nvramcui" = { type = "payload"; src = "${pkgs.coreboot-payload-nvramcui}/nvramcui.elf"; }; }; }; }