{ lib
, stdenv
, buildPythonPackage
, eventlet
, fetchPypi
, gevent
, pkgs
, process-tests
, pytestCheckHook
, pythonOlder
, redis
, withDjango ? false
, django-redis
}:

buildPythonPackage rec {
  pname = "python-redis-lock";
  version = "4.0.0";
  format = "setuptools";

  disabled = pythonOlder "3.7";

  src = fetchPypi {
    inherit pname version;
    hash = "sha256-Sr0Lz0kTasrWZye/VIbdJJQHjKVeSe+mk/eUB3MZCRo=";
  };

  propagatedBuildInputs = [
    redis
  ] ++ lib.optionals withDjango [
    django-redis
  ];

  nativeCheckInputs = [
    eventlet
    gevent
    pytestCheckHook
    process-tests
    pkgs.redis
  ];

  disabledTests = [
    # https://github.com/ionelmc/python-redis-lock/issues/86
    "test_no_overlap2"
  ] ++ lib.optionals stdenv.isDarwin [
    # fail on Darwin because it defaults to multiprocessing `spawn`
    "test_reset_signalizes"
    "test_reset_all_signalizes"
  ];

  pythonImportsCheck = [
    "redis_lock"
  ];

  meta = with lib; {
    changelog = "https://github.com/ionelmc/python-redis-lock/blob/v${version}/CHANGELOG.rst";
    description = "Lock context manager implemented via redis SETNX/BLPOP";
    homepage = "https://github.com/ionelmc/python-redis-lock";
    license = licenses.bsd2;
    maintainers = with maintainers; [ vanschelven ];
  };
}