feat: integrate into t2 module

apple/t2/README.md

@@ -10,7 +10,7 @@ You can consult the [wiki](https://wiki.t2linux.org/) for information specific t
 
 ## Unlocking Internal iGPU
 
-The `apple-set-os-loader-installer.nix` module serves as an installer for the [`apple-set-os-loader`](https://github.com/Redecorating/apple_set_os-loader). This tool is designed to unlock the internal integrated GPU (iGPU) on certain MacBooks. See https://wiki.t2linux.org/guides/hybrid-graphics/ for more details.
+The `apple-set-os-loader-installer` module serves as an installer for the [`apple-set-os-loader`](https://github.com/Redecorating/apple_set_os-loader). This tool is designed to unlock the internal integrated GPU (iGPU) on certain MacBooks. See https://wiki.t2linux.org/guides/hybrid-graphics/ for more details.
 
 ### What it Does:
 
@@ -22,12 +22,9 @@ Upon activation, this module performs the following:
 
 ### How to Implement:
 
-1. **Integrate the apple-set-os-loader installer** into your `configuration.nix`:
+1. Add this into your `configuration.nix`:
 ```
-imports = [
-  ...
-  "${builtins.fetchGit { url = "https://github.com/NixOS/nixos-hardware.git"; }}/apple/t2/apple-set-os-loader-installer.nix"
-];
+ hardware.t2.appleSetOsLoader.enable = true;
 ```
 
 2. **Rebuild your system**:

apple/t2/default.nix

@@ -16,6 +16,9 @@ let
         cp -r ${audioFiles}/files/{profile-sets,paths} ${pluginsPath}/alsa/mixer/
       '';
     });
+
+  pipewirePackage = overrideAudioFiles pkgs.pipewire "spa/plugins/";
+
 in
 {
   # For keyboard and touchbar
@@ -31,11 +34,11 @@ in
 
   hardware.pulseaudio.package = overrideAudioFiles pkgs.pulseaudio "src/modules/";
 
-  services.pipewire = rec {
-    package = overrideAudioFiles pkgs.pipewire "spa/plugins/";
+  services.pipewire.package = pipewirePackage;
 
-    wireplumber.package = pkgs.wireplumber.override {
-      pipewire = package;
+  services.pipewire.wireplumber = {
+    package = pkgs.wireplumber.override {
+      pipewire = pipewirePackage;
     };
   };