{ config, lib, pkgs, ... }: { nixpkgs.config.allowUnfree = true; virtualisation = { virtualbox.host.enable = true; virtualbox.host.enableExtensionPack = true; docker.enable = true; }; users.users.froidmpa.extraGroups = [ "docker" "vboxusers" ]; environment.systemPackages = with pkgs; [ docker-compose ]; }