{ lib, buildPythonPackage, fetchFromGitHub, numba, numpy, pandas, pytestrunner, thrift, pytest, python-snappy, lz4, zstd }: buildPythonPackage rec { pname = "fastparquet"; version = "0.4.1"; src = fetchFromGitHub { owner = "dask"; repo = pname; rev = version; sha256 = "ViZRGEv227/RgCBYAQN8F3Z0m8WrNUT5KUdyFosjg9s="; }; postPatch = '' # FIXME: package zstandard # removing the test dependency for now substituteInPlace setup.py --replace "'zstandard'," "" # workaround for https://github.com/dask/fastparquet/issues/517 rm fastparquet/test/test_partition_filters_specialstrings.py ''; nativeBuildInputs = [ pytestrunner ]; propagatedBuildInputs = [ numba numpy pandas thrift ]; checkInputs = [ pytest python-snappy lz4 zstd ]; meta = with lib; { description = "A python implementation of the parquet format"; homepage = "https://github.com/dask/fastparquet"; license = with licenses; [ asl20 ]; maintainers = with maintainers; [ veprbl ]; }; }