{ pkgs, ... }:


  let
    binName = "GodotNixBuild";
    dependencies = with pkgs; [
      godot_4
    ];
  in
  pkgs.stdenv.mkDerivation {
    name = binName;
    src = ../.;
    buildInputs = dependencies;
    buildPhase = ''
      # this line removes a bug where value of $HOME is set to a non-writable /homeless-shelter dir
      export HOME=$TMPDIR

      mkdir -p $HOME/.local/share/godot/export_templates/4.2.2.stable
      cp ${pkgs.godot_4-export-templates}/linux_* $HOME/.local/share/godot/export_templates/4.2.2.stable/

      mkdir -p $out/bin      
      godot4 --headless --export-release Linux/X11 game/project.godot $out/bin/${binName}
      
      runHook postBuild
    '';

    dontInstall = true;
    dontFixup = true;
    dontStrip = true;
    
  }