From 902147aedd3fae89d443ce115179fd41ecae40cc Mon Sep 17 00:00:00 2001
From: Patrick Balsiger <frupii@gmail.com>
Date: Mon, 18 Aug 2025 21:12:45 +0200
Subject: [PATCH] update KDE

---
 README.md                    |  5 +++--
 os/flake.nix                 | 15 ++++++++++++++-
 os/system/desktop/plasma.nix | 33 ++++++++++++++++++++++++++++-----
 3 files changed, 45 insertions(+), 8 deletions(-)

diff --git a/README.md b/README.md
index 11f4499..9248ea6 100644
--- a/README.md
+++ b/README.md
@@ -5,8 +5,9 @@ This repo contains my personal NixOS configuration with multiple desktop environ
 ## Quick Start
 
 ### Available Configurations
-- **`nixos`** - GNOME desktop environment  
-- **`hyprland`** - Hyprland window manager
+- **`gnome`** - GNOME desktop environment  
+- **`kde`** - KDE Plasma desktop environment
+- **`hyprland`** - Hyprland window manager  
 
 ### Quick Commands
 ```bash
diff --git a/os/flake.nix b/os/flake.nix
index 7ba0eb4..dcef9d4 100644
--- a/os/flake.nix
+++ b/os/flake.nix
@@ -9,7 +9,7 @@
 
   outputs = { self, nixpkgs, home-manager }: {
     nixosConfigurations = {
-      nixos = nixpkgs.lib.nixosSystem {
+      gnome = nixpkgs.lib.nixosSystem {
         system = "x86_64-linux";
         modules = [
           home-manager.nixosModules.home-manager
@@ -22,6 +22,19 @@
           ./users/master.nix
         ];
       };
+      kde = nixpkgs.lib.nixosSystem {
+        system = "x86_64-linux";
+        modules = [
+          home-manager.nixosModules.home-manager
+          ./configuration.nix
+          ./hardware/lenovo-thinkpad-e14.nix
+          ./system/base.nix
+          ./system/packages.nix
+          ./system/desktop/plasma.nix
+          ./users/demo.nix
+          ./users/master.nix
+        ];
+      };
       hyprland = nixpkgs.lib.nixosSystem {
         system = "x86_64-linux";
         modules = [
diff --git a/os/system/desktop/plasma.nix b/os/system/desktop/plasma.nix
index b155101..add1b3c 100644
--- a/os/system/desktop/plasma.nix
+++ b/os/system/desktop/plasma.nix
@@ -1,9 +1,32 @@
 { pkgs, ... }: {
-  services.xserver = {
-    enable = true;
-    layout = "ch";
-    xkbVariant = "";
+  #services.xserver = {
+  #  enable = true;
+  #  layout = "ch";
+  #  xkbVariant = "";
+  #  displayManager.sddm.enable = true;
+  #  desktopManager.plasma6.enable = true;
+  #};
+  services = {
+    desktopManager.plasma6.enable = true;
     displayManager.sddm.enable = true;
-    desktopManager.plasma5.enable = true;
+    displayManager.sddm.wayland.enable = true;
   };
+
+  environment.systemPackages = with pkgs;
+    [
+      kdePackages.discover # Optional: Install if you use Flatpak or fwupd firmware update sevice
+      kdePackages.kcalc # Calculator
+      kdePackages.kcharselect # Tool to select and copy special characters from all installed fonts
+      kdePackages.kcolorchooser # A small utility to select a color
+      kdePackages.kolourpaint # Easy-to-use paint program
+      kdePackages.ksystemlog # KDE SystemLog Application
+      kdePackages.sddm-kcm # Configuration module for SDDM
+      kdiff3 # Compares and merges 2 or 3 files or directories
+      kdePackages.isoimagewriter # Optional: Program to write hybrid ISO files onto USB disks
+      kdePackages.partitionmanager # Optional Manage the disk devices, partitions and file systems on your computer
+      hardinfo2 # System information and benchmarks for Linux systems
+      haruna # Open source video player built with Qt/QML and libmpv
+      wayland-utils # Wayland utilities
+      wl-clipboard # Command-line copy/paste utilities for Wayland
+    ];
 }