esptool_3: drop

{ lib, fetchFromGitHub, fetchpatch, python3 }:

python3.pkgs.buildPythonApplication rec {

  pname = "esptool";

  version = "3.3.2";

  src = fetchFromGitHub {

    owner = "espressif";

    repo = "esptool";

    rev = "v${version}";

    hash = "sha256-hpPL9KNPA+S57SJoKnQewBCOybDbKep0t5RKw9a9GjM=";

  };

  patches = [

    # https://github.com/espressif/esptool/pull/802

    (fetchpatch {

      name = "bitstring-4-compatibility.patch";

      url = "https://github.com/espressif/esptool/commit/16fa58415be2a7ff059ece40d4545288565d0a23.patch";

      hash = "sha256-FYa9EvyET4P8VkdyMzJBkdxVYm0tFt2GPnfsjzBnevE=";

      excludes = [ "setup.py" ];

    })

  ];

  postPatch = ''

    substituteInPlace test/test_imagegen.py \

      --replace "sys.executable, ESPTOOL_PY" "ESPTOOL_PY"

  '';

  propagatedBuildInputs = with python3.pkgs; [

    bitstring

    cryptography

    ecdsa

    pyserial

    reedsolo

  ];

  # wrapPythonPrograms will overwrite esptool.py with a bash script,

  # but espefuse.py tries to import it. Since we don't add any binary paths,

  # use patchPythonScript directly.

  dontWrapPythonPrograms = true;

  postFixup = ''

    buildPythonPath "$out $pythonPath"

    for f in $out/bin/*.py; do

        echo "Patching $f"

        patchPythonScript "$f"

    done

  '';

  nativeCheckInputs = with python3.pkgs; [

    pyelftools

  ];

  # tests mentioned in `.github/workflows/test_esptool.yml`

  checkPhase = ''

    runHook preCheck

    export ESPTOOL_PY=$out/bin/esptool.py

    ${python3.interpreter} test/test_imagegen.py

    ${python3.interpreter} test/test_espsecure.py

    ${python3.interpreter} test/test_merge_bin.py

    ${python3.interpreter} test/test_modules.py

    runHook postCheck

  '';

  meta = with lib; {

    description = "ESP8266 and ESP32 serial bootloader utility";

    homepage = "https://github.com/espressif/esptool";

    license = licenses.gpl2Plus;

    maintainers = with maintainers; [ hexa ];

    platforms = with platforms; linux ++ darwin;

  };

}

  esptool = callPackage ../tools/misc/esptool { };

  esptool_3 = callPackage ../tools/misc/esptool/3.nix { };

  esptool-ck = callPackage ../tools/misc/esptool-ck { };

  ephemeralpg = callPackage ../development/tools/database/ephemeralpg { };