pkgs/development/python-modules/maxminddb/default.nix


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{ lib
, stdenv
, buildPythonPackage
, fetchPypi
, libmaxminddb
, pytestCheckHook
, pythonOlder
}:

buildPythonPackage rec {
  pname = "maxminddb";
  version = "2.5.2";
  format = "setuptools";

  disabled = pythonOlder "3.7";

  src = fetchPypi {
    inherit pname version;
    hash = "sha256-s8M+T8eCHubJ9Ag3EW4Wq2F1hj1KZO7gJMW+xoZpCoc=";
  };

  buildInputs = [
    libmaxminddb
  ];

  nativeCheckInputs = [
    pytestCheckHook
  ];

  pythonImportsCheck = [
    "maxminddb"
  ];

  # The multiprocessing tests fail on Darwin because multiprocessing uses spawn instead of fork,
  # resulting in an exception when it can’t pickle the `lookup` local function.
  disabledTests = lib.optionals stdenv.isDarwin [ "multiprocessing" ];

  meta = with lib; {
    description = "Reader for the MaxMind DB format";
    homepage = "https://github.com/maxmind/MaxMind-DB-Reader-python";
    changelog = "https://github.com/maxmind/MaxMind-DB-Reader-python/blob/v${version}/HISTORY.rst";
    license = licenses.asl20;
    maintainers = with maintainers; [ ];
  };
}