{ config, pkgs, user, ... }: { virtualisation = { docker.enable = true; libvirtd.enable = true; virtualbox = { host = { enable = true; }; guest = { enable = true; x11 = true; }; }; }; users.users.${user}.extraGroups = [ "docker" "libvirtd" ]; users.extraGroups.vboxusers.members = [ "user-with-access-to-virtualbox" ]; }