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nixpkgs/pkgs/development/python-modules/bytewax/default.nix
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2025-05-25 03:41:48 +02:00

110 lines
1.9 KiB
Nix

{
lib,
buildPythonPackage,
fetchFromGitHub,
pythonOlder,
# build-system
cmake,
pkg-config,
rustPlatform,
# native dependencies
cyrus_sasl,
openssl,
protobuf,
# dependencies
jsonpickle,
prometheus-client,
# optional dependencies
confluent-kafka,
# test
myst-docutils,
pytestCheckHook,
pytest-benchmark,
}:
buildPythonPackage rec {
pname = "bytewax";
version = "0.21.1";
format = "pyproject";
disabled = pythonOlder "3.7";
src = fetchFromGitHub {
owner = "bytewax";
repo = "bytewax";
tag = "v${version}";
hash = "sha256-O5q1Jd3AMUaQwfQM249CUnkjqEkXybxtM9SOISoULZk=";
};
env = {
OPENSSL_NO_VENDOR = true;
};
cargoDeps = rustPlatform.fetchCargoVendor {
inherit pname version src;
hash = "sha256-TTB1//Xza47rnfvlIs9qMvwHPj/U3w2cGTmWrEokriQ=";
};
nativeBuildInputs = [
cmake
pkg-config
rustPlatform.maturinBuildHook
rustPlatform.cargoSetupHook
];
dontUseCmakeConfigure = true;
buildInputs = [
openssl
cyrus_sasl
protobuf
];
dependencies = [
jsonpickle
prometheus-client
];
optional-dependencies = {
kafka = [ confluent-kafka ];
};
preCheck = ''
export PY_IGNORE_IMPORTMISMATCH=1
'';
nativeCheckInputs = [
myst-docutils
pytestCheckHook
pytest-benchmark
] ++ lib.flatten (lib.attrValues optional-dependencies);
pytestFlagsArray = [
"--benchmark-disable"
"pytests"
];
disabledTestPaths = [
# dependens on an old myst-docutils version
"docs"
];
pythonImportsCheck = [ "bytewax" ];
meta = with lib; {
description = "Python Stream Processing";
homepage = "https://github.com/bytewax/bytewax";
changelog = "https://github.com/bytewax/bytewax/releases/tag/v${version}";
license = licenses.asl20;
maintainers = with maintainers; [
mslingsby
kfollesdal
];
};
}