nishimiya: Changes

hosts/nishimiya.nix

@@ -36,6 +36,8 @@
     extraModulePackages = [ ];
     # NOTE: See https://github.com/NixOS/nixos-hardware/blob/master/lenovo/thinkpad/e495/default.nix#L12
     kernelParams = [ "acpi_backlight=native" ];
+
+    binfmt.emulatedSystems = ["aarch64-linux"];
   };
  
   ptw = {
@@ -135,6 +137,7 @@
   environment.systemPackages = with pkgs; [
     ansible
     gnumake
+    wireguard-tools
 
       (pkgs.callPackage ./wrapper.nix {
         inherit (pkgs) retroarch;