nixpkgs/pkgs/development/python-modules/langchain-chroma/default.nix

66 lines
1.4 KiB
Nix

{
lib,
buildPythonPackage,
fetchFromGitHub,
chromadb,
langchain-core,
numpy,
poetry-core,
pytestCheckHook,
pytest-asyncio,
}:
buildPythonPackage rec {
pname = "langchain-chroma";
version = "0.1.4";
pyproject = true;
src = fetchFromGitHub {
owner = "langchain-ai";
repo = "langchain";
rev = "refs/tags/langchain-chroma==${version}";
hash = "sha256-pU7H8OYXa+JjdkSO36xESPI6r3xA+9cFXxeJnfpYuHc=";
};
sourceRoot = "${src.name}/libs/partners/chroma";
patches = [ ./001-async-test.patch ];
build-system = [ poetry-core ];
pythonRelaxDeps = [ "chromadb" ];
dependencies = [
langchain-core
chromadb
numpy
];
pythonImportsCheck = [ "langchain_chroma" ];
nativeCheckInputs = [
pytest-asyncio
pytestCheckHook
];
disabledTests = [
# Bad integration test, not used or vetted by the langchain team
"test_chroma_update_document"
];
passthru = {
inherit (langchain-core) updateScript;
};
meta = {
changelog = "https://github.com/langchain-ai/langchain/releases/tag/langchain-chroma==${version}";
description = "Integration package connecting Chroma and LangChain";
homepage = "https://github.com/langchain-ai/langchain/tree/master/libs/partners/chroma";
license = lib.licenses.mit;
maintainers = with lib.maintainers; [
natsukium
sarahec
];
};
}