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{ lib
, stdenv
, buildPythonPackage
, fetchFromGitHub
, pythonOlder
# build-system
, cmake
, pkg-config
, rustPlatform
# native dependencies
, cyrus_sasl
, openssl
, protobuf
# dependencies
, jsonpickle
# optional dependencies
, confluent-kafka
# test
, myst-docutils
, pytestCheckHook
}:
buildPythonPackage rec {
pname = "bytewax";
version = "0.17.2";
format = "pyproject";
disabled = pythonOlder "3.7";
src = fetchFromGitHub {
owner = "bytewax";
repo = pname;
rev = "refs/tags/v${version}";
hash = "sha256-BecZvBJsaTHIhJhWM9GZldSL6Irrc7fiedulTN9e76I=";
};
env = {
OPENSSL_NO_VENDOR = true;
};
# Remove docs tests, myst-docutils in nixpkgs is not compatible with package requirements.
# Package uses old version.
patches = [
./remove-docs-test.patch
];
cargoDeps = rustPlatform.importCargoLock {
lockFile = ./Cargo.lock;
outputHashes = {
"columnation-0.1.0" = "sha256-RAyZKR+sRmeWGh7QYPZnJgX9AtWqmca85HcABEFUgX8=";
"timely-0.12.0" = "sha256-sZuVLBDCXurIe38m4UAjEuFeh73VQ5Jawy+sr3U/HbI=";
"libsqlite3-sys-0.26.0" = "sha256-WpJA+Pm5dWKcdUrP0xS5ps/oE/yAXuQvvsdyDfDet1o=";
};
};
nativeBuildInputs = [
cmake
pkg-config
rustPlatform.maturinBuildHook
rustPlatform.cargoSetupHook
];
dontUseCmakeConfigure = true;
buildInputs = [
openssl
cyrus_sasl
protobuf
];
propagatedBuildInputs = [
jsonpickle
];
passthru.optional-dependencies = {
kafka = [
confluent-kafka
];
};
preCheck = ''
export PY_IGNORE_IMPORTMISMATCH=1
'';
checkInputs = [
myst-docutils
pytestCheckHook
] ++ lib.flatten (builtins.attrValues passthru.optional-dependencies);
disabledTestPaths = [
# dependens on an old myst-docutils version
"docs"
];
pythonImportsCheck = [
"bytewax"
];
meta = with lib; {
description = "Python Stream Processing";
homepage = "https://github.com/bytewax/bytewax";
changelog = "https://github.com/bytewax/bytewax/releases/tag/v${version}";
license = licenses.asl20;
maintainers = with maintainers; [ mslingsby kfollesdal ];
# mismatched type expected u8, found i8
broken = stdenv.isAarch64;
};
}
|