mirror of
https://github.com/nmasur/dotfiles
synced 2024-12-26 08:14:52 +00:00
50 lines
1.3 KiB
Nix
50 lines
1.3 KiB
Nix
{ config, pkgs, lib, ... }: {
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boot.loader = lib.mkIf (config.physical && pkgs.stdenv.isLinux) {
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grub = {
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enable = true;
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# Not sure what this does, but it involves the UEFI/BIOS
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efiSupport = true;
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# Check for other OSes and make them available
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useOSProber = true;
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# Attempt to display GRUB on widescreen monitor
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gfxmodeEfi = "1920x1080";
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# Limit the total number of configurations to rollback
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configurationLimit = 25;
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# Install GRUB onto the boot disk
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# device = config.fileSystems."/boot".device;
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# Don't install GRUB, required for UEFI?
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device = "nodev";
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# Display menu indefinitely if holding shift key
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extraConfig = ''
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if keystatus --shift ; then
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set timeout=-1
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else
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set timeout=0
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fi
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'';
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};
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# Always display menu indefinitely; default is 5 seconds
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# timeout = null;
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# Allows GRUB to interact with the UEFI/BIOS I guess
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efi.canTouchEfiVariables = true;
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};
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# Allow reading from Windows drives
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boot.supportedFilesystems =
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lib.mkIf (config.physical && pkgs.stdenv.isLinux) [ "ntfs" ];
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# Use latest released Linux kernel by default
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boot.kernelPackages = lib.mkDefault pkgs.linuxPackages_latest;
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}
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