{ lib, buildPythonPackage, fetchPypi , pytestCheckHook , pytestcov , pytest-flake8 , pytest-mypy , redis }: buildPythonPackage rec { version = "2.3.0"; pname = "portalocker"; src = fetchPypi { inherit pname version; sha256 = "0k08c0qg21mwz3iqbd20ab22nq705q7cal4a1qr8qnd6ga03v4af"; }; propagatedBuildInputs = [ redis ]; checkInputs = [ pytestCheckHook pytest-mypy ]; meta = with lib; { description = "A library to provide an easy API to file locking"; homepage = "https://github.com/WoLpH/portalocker"; license = licenses.psfl; maintainers = with maintainers; [ jonringer ]; platforms = platforms.unix; # Windows has a dependency on pypiwin32 }; }