add options from programs.steam to gaming system's config

modules/default.nix

@@ -11,6 +11,7 @@
     system/shell.nix
     system/users.nix
     system/ssh.nix
+    system/gaming.nix
 
     desktop/plasma.nix
     desktop/pulseaudio.nix

modules/system/gaming.nix

@@ -0,0 +1,14 @@
+{ config, lib, pkgs, modulesPath, ... }:
+{
+  options.lumpiasty.gaming = lib.mkEnableOption "Enable options specific to gaming computers";
+
+  config = lib.mkIf config.lumpiasty.gaming {
+    # https://github.com/NixOS/nixpkgs/blob/10e687235226880ed5e9f33f1ffa71fe60f2638a/nixos/modules/programs/steam.nix
+    hardware.graphics = {
+      enable = true;
+      enable32Bit = true;
+    };
+    services.pulseaudio.support32Bit = config.services.pulseaudio.enable;
+    services.pipewire.alsa.support32Bit = config.services.pipewire.alsa.enable;
+  };
+}

modules/system/roles.nix

@@ -2,5 +2,4 @@
 
 {
   options.lumpiasty.pc = lib.mkEnableOption "Enable options specific to personal computers";
-  options.lumpiasty.gaming = lib.mkEnableOption "Enable options specific to gaming computers";
 }