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

buildPythonPackage rec {
  pname = "cashaddress";
  version = "1.0.6-unstable-2015-05-19";
  pyproject = true;

  disabled = pythonOlder "3.7";

  src = fetchFromGitHub {
    owner = "oskyk";
    repo = "cashaddress";
    rev = "0ca44cff6bd3e63a67b494296c0d1eeaf6cc120d";
    hash = "sha256-4izWD2KZqy1F7CAgdbe1fpjMlMZC0clrkHKS9IIQuoc=";
  };

  nativeBuildInputs = [
    setuptools
  ];

  nativeCheckInputs = [
    pytestCheckHook
  ];

  pythonImportsCheck = [
    "cashaddress"
  ];

  meta = with lib; {
    description = "Python tool for convert bitcoin cash legacy addresses";
    homepage = "https://github.com/oskyk/cashaddress";
    changelog = "https://github.com/oskyk/cashaddress/releases/tag/${version}";
    license = licenses.gpl3Only;
    maintainers = with maintainers; [ fab ];
  };
}