Files
nixpkgs/pkgs/development/python-modules/deltalake/default.nix
2025-09-09 14:14:02 +02:00

95 lines
1.7 KiB
Nix

{
lib,
buildPythonPackage,
fetchPypi,
rustPlatform,
arro3-core,
pyarrow,
openssl,
stdenv,
libiconv,
pkg-config,
polars,
pytestCheckHook,
pytest-benchmark,
pytest-cov-stub,
pytest-mock,
pytest-timeout,
pandas,
deprecated,
azure-storage-blob,
}:
buildPythonPackage rec {
pname = "deltalake";
version = "1.1.2";
format = "pyproject";
src = fetchPypi {
inherit pname version;
hash = "sha256-s/iWYoh2zARl3M+0DPdur5d8a1URl+jinaMPBFeruEE=";
};
cargoDeps = rustPlatform.fetchCargoVendor {
inherit src;
hash = "sha256-JYstNjd/KC9xp2h72vkQfin/LXNTXeb0hLpGUiGgRlE=";
};
env.OPENSSL_NO_VENDOR = 1;
dependencies = [
arro3-core
deprecated
];
buildInputs = [
openssl
]
++ lib.optionals stdenv.hostPlatform.isDarwin [
libiconv
];
nativeBuildInputs = [
pkg-config # openssl-sys needs this
]
++ (with rustPlatform; [
cargoSetupHook
maturinBuildHook
]);
pythonImportsCheck = [ "deltalake" ];
nativeCheckInputs = [
pytestCheckHook
pandas
polars
pytest-benchmark
pytest-cov-stub
pytest-mock
pytest-timeout
azure-storage-blob
pyarrow
];
preCheck = ''
# For paths in test to work, we have to be in python dir
cd python
# In tests we want to use deltalake that we have built
rm -rf deltalake
'';
meta = with lib; {
description = "Native Rust library for Delta Lake, with bindings into Python";
homepage = "https://github.com/delta-io/delta-rs";
changelog = "https://github.com/delta-io/delta-rs/blob/python-v${version}/CHANGELOG.md";
license = licenses.asl20;
maintainers = with maintainers; [
kfollesdal
mslingsby
harvidsen
andershus
];
};
}