{ lib , buildPythonPackage , fetchFromGitHub , pythonOlder , pytestCheckHook , atpublic , cached-property , click , clickhouse-cityhash , clickhouse-driver , dask , datafusion , duckdb , duckdb-engine , geoalchemy2 , geopandas , graphviz-nox , importlib-metadata , lz4 , multipledispatch , numpy , packaging , pandas , parsy , poetry-core , poetry-dynamic-versioning , psycopg2 , pyarrow , pydantic , pymysql , pyspark , pytest-benchmark , pytest-randomly , pytest-mock , pytest-xdist , python , pytz , regex , shapely , sqlalchemy , sqlite , tabulate , toolz }: let testBackends = [ "dask" "datafusion" "duckdb" "pandas" "sqlite" ]; ibisTestingData = fetchFromGitHub { owner = "ibis-project"; repo = "testing-data"; rev = "a88a4b3c3b54a88e7f77e59de70f5bf20fb62f19"; sha256 = "sha256-BnRhVwPcWFwiBJ2ySgiiuUdnF4gesnTq1/dLcuvc868="; }; in buildPythonPackage rec { pname = "ibis-framework"; version = "3.0.2"; format = "pyproject"; disabled = pythonOlder "3.8"; src = fetchFromGitHub { repo = "ibis"; owner = "ibis-project"; rev = version; hash = "sha256-7ywDMAHQAl39kiHfxVkq7voUEKqbb9Zq8qlaug7+ukI="; }; nativeBuildInputs = [ poetry-core ]; propagatedBuildInputs = [ atpublic cached-property importlib-metadata multipledispatch numpy packaging pandas parsy poetry-dynamic-versioning pydantic pytz regex tabulate toolz ]; checkInputs = [ pytestCheckHook click pytest-benchmark pytest-mock pytest-randomly pytest-xdist ] ++ lib.concatMap (name: passthru.extras-require.${name}) testBackends; preBuild = '' # setup.py exists only for developer convenience and is automatically generated rm setup.py ''; pytestFlagsArray = [ "--dist=loadgroup" "-m" "'${lib.concatStringsSep " or " testBackends} or core'" ]; preCheck = '' set -eo pipefail export IBIS_TEST_DATA_DIRECTORY IBIS_TEST_DATA_DIRECTORY="$(mktemp -d)" # copy the test data to a writable directory cp -r ${ibisTestingData}/* "$IBIS_TEST_DATA_DIRECTORY" find "$IBIS_TEST_DATA_DIRECTORY" -type d -exec chmod u+rwx {} + find "$IBIS_TEST_DATA_DIRECTORY" -type f -exec chmod u+rw {} + # load data for backend in ${lib.concatStringsSep " " testBackends}; do ${python.interpreter} ci/datamgr.py load "$backend" done ''; postCheck = '' rm -r "$IBIS_TEST_DATA_DIRECTORY" ''; pythonImportsCheck = [ "ibis" ] ++ map (backend: "ibis.backends.${backend}") testBackends; passthru = { extras-require = { clickhouse = [ clickhouse-cityhash clickhouse-driver lz4 ]; dask = [ dask pyarrow ]; datafusion = [ datafusion ]; duckdb = [ duckdb duckdb-engine sqlalchemy ]; geospatial = [ geoalchemy2 geopandas shapely ]; mysql = [ pymysql sqlalchemy ]; pandas = [ ]; postgres = [ psycopg2 sqlalchemy ]; pyspark = [ pyarrow pyspark ]; sqlite = [ sqlalchemy sqlite ]; visualization = [ graphviz-nox ]; }; }; meta = with lib; { description = "Productivity-centric Python Big Data Framework"; homepage = "https://github.com/ibis-project/ibis"; license = licenses.asl20; maintainers = with maintainers; [ costrouc cpcloud ]; }; }