{ lib, stdenv, fetchurl, appimageTools, makeWrapper, electron }:

stdenv.mkDerivation rec {
  pname = "deemix-gui";
  version = "2022-08-20";

  src = fetchurl {
    url = "https://download.deemix.app/gui/linux-x64-latest.AppImage";
    sha256 = "sha256-e2neemsAzGniBpXIPYbKk5LQHoYLvFj5/8QszCcoTYM=";
    name = "${pname}-${version}.AppImage";
  };

  appimageContents = appimageTools.extractType2 {
    name = "${pname}-${version}";
    inherit src;
  };

  dontUnpack = true;
  dontConfigure = true;
  dontBuild = true;

  nativeBuildInputs = [ makeWrapper ];

  installPhase = ''
    runHook preInstall

    mkdir -p $out/bin $out/share/${pname} $out/share/applications

    cp -a ${appimageContents}/{locales,resources} $out/share/${pname}
    cp -a ${appimageContents}/usr/share/icons $out/share

    runHook postInstall
  '';

  postFixup = ''
    makeWrapper ${electron}/bin/electron $out/bin/${pname} --add-flags $out/share/${pname}/resources/app.asar 
  '';

  meta = { platforms = [ "x86_64-linux" ]; };
}