refactor: make the whole thing more generic

modules/nixos/desktops/hyprland.nix

@@ -0,0 +1,38 @@
+{ config, lib, pkgs, username, ... }:
+
+with lib;
+
+let cfg = config.desktops.hyprland;
+
+in {
+  options.desktops.hyprland = {
+    enable = mkEnableOption (mdDoc "Enable a DE based on Hyprland");
+  };
+
+  config = mkIf cfg.enable {
+    services.getty.autologinUser = "${username}";
+    services.getty.extraArgs = [ "--noclear" "--noissue" "--nonewline" ];
+    services.getty.loginOptions = "-p -f -- \\u"; # preserve environment
+
+    services.dbus.enable = true;
+    xdg.portal = {
+      enable = true;
+      extraPortals =
+        [ pkgs.xdg-desktop-portal-gtk pkgs.xdg-desktop-portal-kde ];
+    };
+
+    services.pcscd.enable = true;
+
+    # nautilus on non-gnome
+    services.gvfs.enable = true;
+    # fix pinentry on non-gnome
+    services.dbus.packages = with pkgs; [ gcr ];
+    services.gnome.gnome-online-accounts.enable = true;
+    services.gnome.evolution-data-server.enable = true;
+
+    programs.hyprland.enable = true;
+    programs.kdeconnect.enable = true;
+
+    environment.sessionVariables.NIXOS_OZONE_WL = "1";
+  };
+}