30 lines
553 B
Nix
30 lines
553 B
Nix
{ lib, config, pkgs, ... }:
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with lib;
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let
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cfg = config.bios;
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in {
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options.bios = {
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enable = mkEnableOption "enable bios boot";
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device = mkOption {
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type = types.str;
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};
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};
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config = mkIf cfg.enable {
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# Enable microcode
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firmware.x86_64 = true;
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# Use GRUB 2 for BIOS
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boot.loader = {
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timeout = 2;
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grub = {
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enable = true;
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device = cfg.device;
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version = 2;
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useOSProber = true;
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configurationLimit = 20;
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theme = pkgs.nixos-grub2-theme;
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};
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};
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};
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} |