pearbutter is gui now

system/pearbutter/default.nix

@@ -3,6 +3,7 @@
   imports = [
     ../../sets/attic.nix
     ./boot-config.nix
+    ./gui.nix
   ];
 
   users.users.artemis = {

system/pearbutter/gui.nix

@@ -0,0 +1,23 @@
+{ pkgs, lib, ... }:
+{
+  environment.etc.machine-id.text = "4e9ae0575ebb420e8031ff82db7a37fb";
+
+  boot.extraModulePackages = with pkgs.freebsd; [
+    drm-kmod
+    drm-kmod-firmware
+  ];
+  # Intel kmod firmware is unfree, allow all unfree firmware
+  nixpkgs.config.allowUnfreePredicate =
+    pkg: ((pkg.meta or { }).sourceProvenance or [ ]) == [ lib.sourceTypes.binaryFirmware ];
+
+  services.dbus.enable = true;
+  services.xserver = {
+    enable = true;
+    displayManager.lightdm.enable = true;
+    displayManager.defaultSession = "xfce";
+    desktopManager.xfce = {
+      enable = true;
+    };
+    exportConfiguration = true;
+  };
+}