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

{ pkgs, ... }: {
  home-manager.users.mainUser = {
    programs.doom-emacs = {
      enable = true;
      doomPrivateDir = ./doom.d;
    };
  };
  environment.systemPackages = [
    pkgs.ripgrep
  ];
}