displayManager settings

modules/features/gnome.nix

@@ -1,11 +1,20 @@
 { inputs, ... }: {
   flake.modules.nixos.gnome = {pkgs, ... }: {
+    services = {
+      desktopManager.gnome.enable = true;
+      displayManager.gdm = {
+        enable = true;
+        wayland = true;
+        banner = "Welcome to John's NixOS implementation";
+      };
+      udev.packages = [
+        pkgs.gnome-settings-daemon # For gnome systray icons
+      ];
+    };
+
     # Workaround for GNOME autologin: https://github.com/NixOS/nixpkgs/issues/103746#issuecomment-945091229
     systemd.services."getty@tty1".enable = false;
     systemd.services."autovt@tty1".enable = false;
-
-    # For gnome systray icons
-    services.udev.packages = with pkgs; [ gnome-settings-daemon ];
   };
 
   flake.modules.homeManager.gnome = { pkgs, ... }: {

modules/hosts/john-p14s/configuration.nix

@@ -108,8 +108,8 @@
         LC_TIME = "en_US.UTF-8";
       };
 
-      # Enables fingerprint sensor
+      services.libinput.enable = true; # Enable touchpad support (enabled default in most desktopManager).
-      services.fprintd.enable = true;
+      services.fprintd.enable = true; # Enables fingerprint sensor
 
       # Enable sound with pipewire.
       services.pulseaudio.enable = false;

modules/hosts/john-p14s/hardware.nix

@@ -4,7 +4,6 @@
       (modulesPath + "/installer/scan/not-detected.nix")
     ];
 
-
     boot.loader.systemd-boot.enable = true;
     boot.loader.efi.canTouchEfiVariables = true;
     boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "thunderbolt" "usb_storage" "usbhid" "sd_mod" ];