{ lib
, buildPythonPackage
, dnspython
, fetchFromGitHub
, pytestCheckHook
, pythonOlder
}:

buildPythonPackage rec {
  pname = "srvlookup";
  version = "3.0.0";
  format = "setuptools";

  disabled = pythonOlder "3.7";

  src = fetchFromGitHub {
    owner = "gmr";
    repo = pname;
    rev = "refs/tags/${version}";
    sha256 = "sha256-iXbi25HsoNX0hnhwZoFik5ddlJ7i+xml3HGaezj3jgY=";
  };

  propagatedBuildInputs = [
    dnspython
  ];

  nativeCheckInputs = [
    pytestCheckHook
  ];

  pythonImportsCheck = [
    "srvlookup"
  ];

  meta = with lib; {
    description = "Wrapper for dnspython to return SRV records for a given host, protocol, and domain name";
    homepage = "https://github.com/gmr/srvlookup";
    license = with licenses; [ bsd3 ];
    maintainers = with maintainers; [ mmlb ];
  };
}