{ config, pkgs, ... }: let unstable = import {}; in { nixpkgs.config.packageOverrides = pkgs: { nur = import (builtins.fetchTarball "https://github.com/nix-community/NUR/archive/master.tar.gz") { inherit pkgs; }; }; environment.systemPackages = with pkgs ; [ bitwig-studio #unstable.pypi2nix #nur.repos.mic92.nixos-shell ]; programs.custom.q = { enableIntelBacklight = false; enableBattery = false; }; }