Grub theme installation about graphite-gtk-theme

[vinceliuice]

If not modify the grub config file, grub will not use the theme installed

[romildo]

NixOS uses a central configuration file written in the Nix language, where we can have the complete configuration of a machine. The grub theme is set in this file.

For instance, in my notebook configuration file there is something like

    grub = {
      enable = true;
      default = "saved";
      devices = [ "nodev" ]; # ?
      efiSupport = true;
      fsIdentifier = "label"; # identify devices by label
      useOSProber = true; # append entries for other OSs
      #gfxmodeEfi = "1024x768x32,auto";
      font = "${pkgs.jetbrains-mono}/share/fonts/truetype/JetBrainsMono-Regular.ttf";
      fontSize = 20;
      theme = "${pkgs.graphite-gtk-theme}/grub/themes/Graphite";
      extraEntries = ''
        menuentry "Reboot" {
          reboot
        }
        menuentry "Power off" {
          halt
        }
      '';
    };

[vinceliuice]

Maybe make another script file for nixos, and keep this install.sh still for other linux