refactor(treewide)

nixos/modules/gaming/steam.nix

@@ -0,0 +1,35 @@
+{ lib, config, pkgs, ... }:
+
+let
+  inherit (lib) mkIf;
+  cfg = config.ooknet.gaming.steam;
+  steamFix = pkgs.steam.override {
+    extraPkgs = pkgs: with pkgs; [
+      xorg.libXcursor
+      xorg.libXi
+      xorg.libXinerama
+      xorg.libXScrnSaver
+      libpng
+      libpulseaudio
+      libvorbis
+      stdenv.cc.cc.lib
+      libkrb5
+      keyutils
+      mangohud
+      winetricks
+      protontricks
+      gtk3
+      gtk3-x11
+    ];
+  };
+in
+
+{
+  config = mkIf cfg.enable {
+    programs.steam = {
+      enable = true;
+      package = steamFix;
+      extraCompatPackages = [ pkgs.proton-ge-bin.steamcompattool ];
+    };
+  };
+}