modularize desktop components

hosts/vm/configuration.nix

@@ -2,7 +2,7 @@
 # your system.  Help is available in the configuration.nix(5) man page
 # and in the NixOS manual (accessible by running ‘nixos-help’).
 
-{ config, pkgs, inputs, ... }:
+{ pkgs, inputs, ... }:
 
 {
   imports =
@@ -16,11 +16,15 @@
       ../../modules/hardware/bluetooth.nix
       ../../modules/hardware/printing.nix
       ../../modules/hardware/sound.nix
-      ../../modules/desktop/hyprland.nix
       ../../modules/services/docker.nix
+      ../../modules/desktop/dm
+      ../../modules/desktop/de
     ];
 
-  nix.settings.experimental-features = [ "nix-command" "flakes" ];
+  desktop.dm.name = "sddm";
+  desktop.dm.autologin = "jonas";
+  desktop.de.plasma.enable = true;
+
 
   # Enable touchpad support (enabled default in most desktopManager).
   # services.xserver.libinput.enable = true;
@@ -29,7 +33,7 @@
   users.users.jonas = {
     isNormalUser = true;
     description = "Jonas";
-    extraGroups = [ "networkmanager" "wheel" ];
+    extraGroups = [ "networkmanager" "wheel" "docker"];
     packages = with pkgs; [ ];
   };
   users.defaultUserShell = pkgs.zsh;