nixos-config/system/desktop/home-manager/doom-emacs.nix

{ pkgs, ... }:
let
  doom-emacs = pkgs.callPackage (builtins.fetchTarball {
    url = "https://github.com/vlaci/nix-doom-emacs/archive/master.tar.gz";
  }) {
    doomPrivateDir = ./doom.d;
    # Directory containing your config.el init.el
    # and packages.el files
  };
in {
  home-manager.users.mainUser = {
    home.packages = [ doom-emacs ];
    home.file.".emacs.d/init.el".text = ''
      (load "default.el")
    '';
  };

  environment.systemPackages = [
    pkgs.ripgrep
  ];
}