fix: temporarily disable 'ly' on desktop

hosts/astyanax/default.nix

@@ -59,6 +59,7 @@ in
   secrets.username = username;
   docker.user = username;
   nfc.user = username;
+  desktop.ly.enable = true;
 
   nix.settings.secret-key-files = [ config.sops.secrets.nix_signing_key_astyanax.path ];
 

modules/desktops/niri/default.nix

@@ -1,4 +1,19 @@
+{ config, lib, ... }:
+
+let
+  cfg = config.desktop;
+in
 {
+  options.desktop = {
+    ly = {
+      enable = lib.mkOption {
+        type = lib.types.bool;
+        default = false;
+      };
+    };
+  };
+
+  config = {
     programs.niri.enable = true;
 
     services = {
@@ -9,8 +24,9 @@
         IdleActionSec = 1800;
       };
 
-    displayManager.ly = {
+      displayManager.ly = lib.mkIf cfg.ly.enable {
         enable = true;
       };
     };
+  };
 }