Change to Plasma and remove unnecessary packages

nixos-configurations/laptop/default.nix

@@ -15,33 +15,6 @@
     package = pkgs.mariadb;
   };
 
-  systemd.tmpfiles.rules = [
-    "L+ /run/gdm/.config/monitors.xml - - - - ${pkgs.writeText "gdm-monitors.xml" ''
-      <monitors version="2">
-        <configuration>
-          <logicalmonitor>
-            <x>0</x>
-            <y>0</y>
-            <scale>1</scale>
-            <monitor>
-              <monitorspec>
-                <connector>eDP-1</connector>
-                <vendor>BOE</vendor>
-                <product>0x074f</product>
-                <serial>0x00000000</serial>
-              </monitorspec>
-              <mode>
-                <width>1920</width>
-                <height>1080</height>
-                <rate>60.012</rate>
-              </mode>
-            </monitor>
-          </logicalmonitor>
-        </configuration>
-      </monitors>
-    ''}"
-  ];
-
   home-manager.users.thiloho = { pkgs, ... }: {
     programs.git.signing.key = "5CF074CA31DD6686";
     home = { stateVersion = "23.05"; };

nixos-configurations/pc/default.nix

@@ -1,4 +1,4 @@
-{ inputs, pkgs, ... }:
+{ inputs, ... }:
 
 {
   imports = [
@@ -26,35 +26,6 @@
   programs.adb.enable = true;
   users.users.thiloho.extraGroups = [ "adbusers" ];
 
-  # Use same monitor settings for GDM as for GNOME user
-  systemd.tmpfiles.rules = [
-    "L+ /run/gdm/.config/monitors.xml - - - - ${pkgs.writeText "gdm-monitors.xml" ''
-      <monitors version="2">
-        <configuration>
-          <logicalmonitor>
-            <x>0</x>
-            <y>0</y>
-            <scale>2</scale>
-            <primary>yes</primary>
-            <monitor>
-              <monitorspec>
-                <connector>DP-3</connector>
-                <vendor>GBT</vendor>
-                <product>M27U</product>
-                <serial>23323B000497</serial>
-              </monitorspec>
-              <mode>
-                <width>3840</width>
-                <height>2160</height>
-                <rate>160.000</rate>
-              </mode>
-            </monitor>
-          </logicalmonitor>
-        </configuration>
-      </monitors>
-    ''}"
-  ];
-
   home-manager.users.thiloho = { pkgs, lib, ... }: {
     programs.git.signing.key = "5ECD00BDC15A987E";
     home = {

nixos-configurations/shared-desktop.nix

@@ -4,18 +4,14 @@
   services = {
     xserver = {
       enable = true;
-      displayManager.gdm.enable = true;
-      desktopManager.gnome = {
-        enable = true;
-        # extraGSettingsOverridePackages = [ pkgs.gnome.mutter ];
-        # fractional scaling support
-        # extraGSettingsOverrides = ''
-        #   [org.gnome.mutter]
-        #   experimental-features=['scale-monitor-framebuffer']
-        # '';
-      };
-      excludePackages = [ pkgs.xterm ];
     };
+    displayManager = {
+      sddm = {
+        enable = true;
+        wayland.enable = true;
+      };
+    };
+    desktopManager.plasma6.enable = true;
     pipewire = {
       enable = true;
       alsa.enable = true;
@@ -32,7 +28,6 @@
     postgresql = {
       enable = true;
       package = pkgs.postgresql_15;
-      ensureDatabases = [ "dcbot" "todos" ];
       authentication = lib.mkForce ''
         local all all trust
         host all all 0.0.0.0/0 scram-sha-256
@@ -41,6 +36,11 @@
     };
   };
 
+  environment.plasma6.excludePackages = with pkgs.kdePackages; [
+    plasma-browser-integration
+    kate
+  ];
+
   users = {
     mutableUsers = false;
     users = {
@@ -76,7 +76,6 @@
   };
 
   hardware.pulseaudio.enable = false;
-
   hardware.bluetooth.enable = true;
 
   home-manager.users.thiloho = { pkgs, lib, config, ... }: {
@@ -113,6 +112,7 @@
           }
         ];
         userSettings = {
+          "window.titleBarStyle" = "custom";
           "nix.enableLanguageServer" = true;
           "nix.serverPath" = "nil";
           "editor.indentSize" = 2;
@@ -142,28 +142,17 @@
     home = {
       sessionVariables = { NIXOS_OZONE_WL = 1; };
       packages = with pkgs; [
-        libreoffice
-        airshipper
         tldr
         prismlauncher
         ventoy-full
-        psensor
         nil
         zoom-us
         qbittorrent
         neofetch
-        godot_4
         backblaze-b2
         localsend
-        mullvad-browser
         postman
-        dbeaver-bin
-        texliveFull
-        gnome-tweaks
-        gnome-themes-extra
         melonDS
-        amberol
-        zed-editor
       ];
     };
   };