feat: add wine discord ipc bridge and preinstall ge-proton in steam

modules/linux/gaming/default.nix

@@ -44,6 +44,12 @@ in
         mangojuice
         r2modman
         modrinth-app
+
+        (wine-discord-ipc-bridge.overrideAttrs (
+          final: prev: {
+            meta.platforms = prev.meta.platforms ++ [ "x86_64-linux" ];
+          }
+        ))
       ];
 
       liminalOS.programs.flatpak.enable = true;
@@ -62,6 +68,9 @@ in
         dedicatedServer.openFirewall = true;
         localNetworkGameTransfers.openFirewall = true;
         gamescopeSession.enable = true;
+        extraCompatPackages = with pkgs; [
+          proton-ge-bin
+        ];
       };
 
       programs.gamescope.enable = true;

pkgs/by-name/wine-discord-ipc-bridge/default.nix

@@ -0,0 +1,36 @@
+{
+  lib,
+  stdenv,
+  wine,
+  pkgsCross,
+  fetchFromGitHub,
+}:
+stdenv.mkDerivation (finalAttrs: {
+  pname = "wine-discord-ipc-bridge";
+  version = "0.0.3";
+
+  src = fetchFromGitHub {
+    owner = "0e4ef622";
+    repo = "wine-discord-ipc-bridge";
+    rev = "v${finalAttrs.version}";
+    hash = "sha256-jzsbOKMakNQ6RNMlioX088fGzFBDxOP45Atlsfm2RKg=";
+  };
+
+  nativeBuildInputs = [
+    pkgsCross.mingw32.stdenv.cc
+    wine
+  ];
+
+  installPhase = ''
+    mkdir -p $out/bin
+    cp winediscordipcbridge.exe $out/bin
+    cp winediscordipcbridge-steam.sh $out/bin
+  '';
+
+  meta = {
+    description = "Enable games running under wine to use Discord Rich Presence";
+    homepage = "https://github.com/0e4ef622/wine-discord-ipc-bridge";
+    license = lib.licenses.mit;
+    platforms = [ "x86_64-linux" ];
+  };
+})

pkgs/default.nix

@@ -6,4 +6,5 @@ final: prev: {
   modrinth-app = callPackage ./by-name/modrinth-app { };
   # hyprland-qtutils = callPackage ./by-name/hyprland-qtutils { };
   rdrview = callPackage ./by-name/rdrview { };
+  wine-discord-ipc-bridge = callPackage ./by-name/wine-discord-ipc-bridge { };
 }