Formatting + misc changes

desktop/modules/default.nix

@@ -10,5 +10,6 @@
     ./packages.nix
     ./programs.nix
     ./services.nix
+    ./vm.nix
   ];
 }

desktop/modules/vm.nix

@@ -0,0 +1,26 @@
+{
+  lib,
+  ...
+}:
+
+{
+  virtualisation.vmVariant = {
+    virtualisation = {
+      memorySize = 8192;
+      cores = 4;
+      graphics = true;
+      diskSize = 20 * 1024;
+      qemu.options = [
+        "-device virtio-vga-gl"
+        "-display gtk,gl=on"
+        "-cpu host"
+      ];
+    };
+
+    users.users.jax.password = "nixos";
+    services.displayManager.autoLogin = {
+      enable = true;
+      user = "jax";
+    };
+  };
+}