87 lines
1.7 KiB
Nix
87 lines
1.7 KiB
Nix
{
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lib,
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stdenvNoCC,
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buildPythonPackage,
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fetchFromGitHub,
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# build-system
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pdm-backend,
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# dependencies
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aiohttp,
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langchain-core,
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langchain-openai,
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requests,
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# tests
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langchain-tests,
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pytest-asyncio,
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pytest-mock,
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pytestCheckHook,
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# passthru
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gitUpdater,
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}:
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buildPythonPackage rec {
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pname = "langchain-xai";
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version = "0.2.5";
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pyproject = true;
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src = fetchFromGitHub {
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owner = "langchain-ai";
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repo = "langchain";
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tag = "langchain-xai==${version}";
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hash = "sha256-nae7KwCKjkvenOO8vErxFQStHolc+N8EUuK6U8r48Kc=";
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};
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sourceRoot = "${src.name}/libs/partners/xai";
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build-system = [ pdm-backend ];
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dependencies = [
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aiohttp
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langchain-core
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langchain-openai
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requests
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];
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pythonRelaxDeps = [
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# Each component release requests the exact latest core.
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# That prevents us from updating individual components.
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"langchain-core"
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];
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nativeCheckInputs = [
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langchain-tests
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pytest-asyncio
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pytest-mock
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pytestCheckHook
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];
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enabledTestPaths = [ "tests/unit_tests" ];
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disabledTests =
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lib.optionals (stdenvNoCC.hostPlatform.isLinux && stdenvNoCC.hostPlatform.isAarch64)
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[
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# Compares a diff to a string literal and misses platform differences
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"test_serdes"
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];
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pythonImportsCheck = [ "langchain_xai" ];
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passthru.updateScript = gitUpdater {
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rev-prefix = "langchain-xai==";
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};
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meta = {
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changelog = "https://github.com/langchain-ai/langchain-xai/releases/tag/${src.tag}";
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description = "Build LangChain applications with X AI";
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homepage = "https://github.com/langchain-ai/langchain/tree/master/libs/partners/xai";
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license = lib.licenses.mit;
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maintainers = [
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lib.maintainers.sarahec
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];
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};
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}
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