gaming: nixos emulation module

modules/nixos/workstation/gaming/emulation.nix

@@ -0,0 +1,32 @@
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}: let
+  inherit (lib) mkIf elem;
+  inherit (config.ooknet.workstation) profiles;
+in {
+  config = mkIf (elem "gaming" profiles) {
+    services.udev.packages = [
+      pkgs.dolphin-emu
+      (pkgs.writeTextFile {
+        name = "99-nintendo-controller.rules";
+        text = ''
+          SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", \
+          ATTRS{idVendor}=="057e", ATTRS{idProduct}=="0337", \
+          MODE="0666";
+        '';
+        destination = "/etc/udev/rules.d/40-nintendo-controller.rules";
+      })
+    ];
+    boot.extraModulePackages = [
+      config.boot.kernelPackages.gcadapter-oc-kmod
+    ];
+
+    # to autoload at boot:
+    boot.kernelModules = [
+      "gcadapter_oc"
+    ];
+  };
+}