{
  lib,
  buildPythonPackage,
  fetchFromGitHub,
  setuptools,
  wheel,
  flake8,
  lxml,
  python-cas,
  requests,
  django,
}:

buildPythonPackage rec {
  pname = "django-cas-ng";
  version = "5.0.1";
  pyproject = true;

  src = fetchFromGitHub {
    owner = "django-cas-ng";
    repo = "django-cas-ng";
    rev = "v${version}";
    hash = "sha256-jGoros8HbSWCtWvw2ilttm0MtWtEZDUy5KWNfczJvWk=";
  };

  nativeBuildInputs = [
    setuptools
    wheel
  ];

  propagatedBuildInputs = [
    flake8
    lxml
    python-cas
    requests
    django
  ];

  # pythonImportsCheck = [ "django_cas_ng" ];

  meta = with lib; {
    description = "Django CAS 1.0/2.0/3.0 client authentication library, support Django 2.0, 2.1, 2.2, 3.0 and Python 3.5";
    homepage = "https://github.com/django-cas-ng/django-cas-ng";
    license = licenses.mit;
    maintainers = with maintainers; [ ];
  };
}