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{
lib,
buildPythonPackage,
fetchFromGitHub,
# build-system
hatchling,
# dependencies
langchain-core,
openai,
tiktoken,
# tests
freezegun,
langchain,
langchain-tests,
lark,
pandas,
pytest-asyncio,
pytest-cov-stub,
pytestCheckHook,
pytest-mock,
pytest-socket,
requests-mock,
responses,
syrupy,
toml,
# passthru
gitUpdater,
}:
buildPythonPackage rec {
pname = "langchain-openai";
version = "1.1.6";
pyproject = true;
src = fetchFromGitHub {
owner = "langchain-ai";
repo = "langchain";
tag = "langchain-openai==${version}";
hash = "sha256-Y+GV48rlqMfT4TrmoJFGqbHKfc8gxq61NhcUpwSsOwk=";
};
sourceRoot = "${src.name}/libs/partners/openai";
build-system = [ hatchling ];
dependencies = [
langchain-core
openai
tiktoken
];
nativeCheckInputs = [
freezegun
langchain
langchain-tests
lark
pandas
pytest-asyncio
pytest-cov-stub
pytestCheckHook
pytest-mock
pytest-socket
requests-mock
responses
syrupy
toml
];
enabledTestPaths = [ "tests/unit_tests" ];
disabledTests = [
# These tests require network access
"test__get_encoding_model"
"test_chat_openai_get_num_tokens"
"test_embed_documents_with_custom_chunk_size"
"test_get_num_tokens_from_messages"
"test_get_token_ids"
"test_embeddings_respects_token_limit"
# Fail when langchain-core gets ahead of this package
"test_serdes"
"test_loads_openai_llm"
"test_load_openai_llm"
"test_loads_openai_chat"
"test_load_openai_chat"
];
pythonImportsCheck = [ "langchain_openai" ];
passthru = {
# python updater script sets the wrong tag
skipBulkUpdate = true;
updateScript = gitUpdater {
rev-prefix = "langchain-openai==";
};
};
meta = {
changelog = "https://github.com/langchain-ai/langchain/releases/tag/${src.tag}";
description = "Integration package connecting OpenAI and LangChain";
homepage = "https://github.com/langchain-ai/langchain/tree/master/libs/partners/openai";
license = lib.licenses.mit;
maintainers = with lib.maintainers; [
natsukium
sarahec
];
};
}
|
