{ pkgs, ... }: {
  services.openvpn.servers = {
    DRI = { config = '' config /home/alexandre/git/nixos-config/hosts/dell-5590/nixpkgs/VPN.conf ''; };
  };
nixpkgs.config.allowUnfree = true;
   virtualisation.virtualbox.host.enable = true;
   virtualisation.virtualbox.host.enableExtensionPack = true;
   users.extraGroups.vboxusers.members = [ "alexandre" ];
}