Rename fake modules to modules-old

nixos/modules-old/des/plasma/default.nix

@@ -0,0 +1,35 @@
+{ config, lib, pkgs, ... }:
+
+{
+  services.xserver = {
+    enable = true;
+
+    displayManager = {
+      defaultSession = "plasmawayland";
+      sddm = {
+        enable = true;
+        # https://discourse.nixos.org/t/plasma-wayland-session-not-available-from-sddm/13447/2
+        settings.Wayland.SessionDir = "${pkgs.plasma5Packages.plasma-workspace}/share/wayland-sessions";
+      };
+    };
+    
+    desktopManager.plasma5 = {
+      enable = true;
+      useQtScaling = true;
+    };
+    
+    excludePackages = with pkgs; [
+      xterm
+    ];
+  };
+
+  environment.plasma5.excludePackages = with pkgs.libsForQt5; [
+    elisa
+    okular
+    khelpcenter
+    konsole
+    print-manager
+    plasma-systemmonitor
+    gwenview
+  ];
+}