76 lines
1.6 KiB
Nix
76 lines
1.6 KiB
Nix
{
|
|
lib,
|
|
buildPythonPackage,
|
|
fetchFromGitHub,
|
|
|
|
# build-system
|
|
hatchling,
|
|
|
|
# dependencies
|
|
langchain-core,
|
|
|
|
# tests
|
|
beautifulsoup4,
|
|
httpx,
|
|
pytest-asyncio,
|
|
pytestCheckHook,
|
|
|
|
# passthru
|
|
gitUpdater,
|
|
}:
|
|
|
|
buildPythonPackage rec {
|
|
pname = "langchain-text-splitters";
|
|
version = "1.0.0";
|
|
pyproject = true;
|
|
|
|
src = fetchFromGitHub {
|
|
owner = "langchain-ai";
|
|
repo = "langchain";
|
|
tag = "langchain-text-splitters==${version}";
|
|
hash = "sha256-DOWd94Vx61OS1OI2uIZVonf6BiXkjbS2pTrzleKvifM=";
|
|
};
|
|
|
|
sourceRoot = "${src.name}/libs/text-splitters";
|
|
|
|
build-system = [ hatchling ];
|
|
|
|
pythonRelaxDeps = [
|
|
# Each component release requests the exact latest core.
|
|
# That prevents us from updating individual components.
|
|
"langchain-core"
|
|
];
|
|
|
|
dependencies = [ langchain-core ];
|
|
|
|
pythonImportsCheck = [ "langchain_text_splitters" ];
|
|
|
|
nativeCheckInputs = [
|
|
beautifulsoup4
|
|
httpx
|
|
pytest-asyncio
|
|
pytestCheckHook
|
|
];
|
|
|
|
enabledTestPaths = [ "tests/unit_tests" ];
|
|
|
|
passthru = {
|
|
# python updater script sets the wrong tag
|
|
skipBulkUpdate = true;
|
|
updateScript = gitUpdater {
|
|
rev-prefix = "langchain-text-splitters==";
|
|
};
|
|
};
|
|
|
|
meta = {
|
|
changelog = "https://github.com/langchain-ai/langchain/releases/tag/${src.tag}";
|
|
description = "LangChain utilities for splitting into chunks a wide variety of text documents";
|
|
homepage = "https://github.com/langchain-ai/langchain/tree/master/libs/text-splitters";
|
|
license = lib.licenses.mit;
|
|
maintainers = with lib.maintainers; [
|
|
fab
|
|
sarahec
|
|
];
|
|
};
|
|
}
|