{ lib , buildPythonPackage , fetchFromGitHub , fetchpatch , pythonOlder , pytestCheckHook , atpublic , click , clickhouse-cityhash , clickhouse-driver , dask , datafusion , duckdb , duckdb-engine , filelock , geoalchemy2 , geopandas , graphviz-nox , 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 , rsync , shapely , sqlalchemy , sqlite , tabulate , toolz }: let testBackends = [ "dask" "datafusion" "duckdb" "pandas" "sqlite" ]; ibisTestingData = fetchFromGitHub { owner = "ibis-project"; repo = "testing-data"; rev = "3c39abfdb4b284140ff481e8f9fbb128b35f157a"; sha256 = "sha256-BZWi4kEumZemQeYoAtlUSw922p+R6opSWp/bmX0DjAo="; }; in buildPythonPackage rec { pname = "ibis-framework"; version = "3.1.0"; format = "pyproject"; disabled = pythonOlder "3.8"; src = fetchFromGitHub { repo = "ibis"; owner = "ibis-project"; rev = version; hash = "sha256-/mQWQLiJa1DRZiyiA6F0/lMyn3wSY1IUwJl2S0IFkvs="; }; patches = [ (fetchpatch { name = "xfail-datafusion-0.4.0"; url = "https://github.com/ibis-project/ibis/compare/c162abba4df24e0d531bd2e6a3be3109c16b43b9...6219d6caee19b6fd3171983c49cd8d6872e3564b.patch"; hash = "sha256-pCYPntj+TwzqCtYWRf6JF5/tJC4crSXHp0aepRocHck="; excludes = ["poetry.lock"]; }) ]; nativeBuildInputs = [ poetry-core ]; propagatedBuildInputs = [ atpublic multipledispatch numpy packaging pandas parsy poetry-dynamic-versioning pydantic pytz regex tabulate toolz ]; checkInputs = [ pytestCheckHook click filelock pytest-benchmark pytest-mock pytest-randomly pytest-xdist rsync ] ++ lib.concatMap (name: passthru.optional-dependencies.${name}) testBackends; preBuild = '' # setup.py exists only for developer convenience and is automatically generated # it gets in the way in nixpkgs so we remove it rm setup.py ''; pytestFlagsArray = [ "--dist=loadgroup" "-m" "'${lib.concatStringsSep " or " testBackends} or core'" # this test fails on nixpkgs datafusion version (0.4.0), but works on # datafusion 0.6.0 "-k" "'not datafusion-no_op'" ]; preCheck = '' set -eo pipefail export IBIS_TEST_DATA_DIRECTORY IBIS_TEST_DATA_DIRECTORY="$(mktemp -d)" # copy the test data to a directory rsync --chmod=Du+rwx,Fu+rw --archive "${ibisTestingData}/" "$IBIS_TEST_DATA_DIRECTORY" ''; postCheck = '' rm -r "$IBIS_TEST_DATA_DIRECTORY" ''; pythonImportsCheck = [ "ibis" ] ++ map (backend: "ibis.backends.${backend}") testBackends; passthru = { optional-dependencies = { 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 ]; }; }