mirror of
https://github.com/hwchase17/langchain
synced 2024-11-08 07:10:35 +00:00
b05bb9e136
Adds LangServe package * Integrate Runnables with Fast API creating Server and a RemoteRunnable client * Support multiple runnables for a given server * Support sync/async/batch/abatch/stream/astream/astream_log on the client side (using async implementations on server) * Adds validation using annotations (relying on pydantic under the hood) -- this still has some rough edges -- e.g., open api docs do NOT generate correctly at the moment * Uses pydantic v1 namespace Known issues: type translation code doesn't handle a lot of types (e.g., TypedDicts) --------- Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
78 lines
1.8 KiB
TOML
78 lines
1.8 KiB
TOML
[tool.poetry]
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name = "langserve"
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version = "0.0.1"
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description = ""
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readme = "README.md"
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authors = ["LangChain"]
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license = "MIT"
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repository = "https://github.com/langchain-ai/langchain"
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[tool.poetry.dependencies]
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python = ">3.8.1,<4"
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httpx = "^0.25.0"
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langchain = { git = "https://github.com/langchain-ai/langchain", subdirectory = "libs/langchain" }
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fastapi = {version = ">0.90.1", optional = true}
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sse-starlette = {version = "^1.6.5", optional = true}
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httpx-sse = {version = "^0.3.1", optional = true}
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pydantic = "^1"
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[tool.poetry.group.dev.dependencies]
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jupyterlab = "^3.6.1"
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[tool.poetry.group.typing.dependencies]
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[tool.poetry.group.lint.dependencies]
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black = { version="^23.1.0", extras=["jupyter"] }
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ruff = "^0.0.255"
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codespell = "^2.2.0"
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[tool.poetry.group.test.dependencies]
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pytest = "^7.2.1"
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pytest-cov = "^4.0.0"
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pytest-asyncio = "^0.21.1"
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pytest-mock = "^3.11.1"
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pytest-socket = "^0.6.0"
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[tool.poetry.group.examples.dependencies]
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openai = "^0.28.0"
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uvicorn = {extras = ["standard"], version = "^0.23.2"}
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[tool.poetry.extras]
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# Extras that are used for client
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client = ["httpx-sse"]
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# Extras that are used for server
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server = ["sse-starlette", "fastapi"]
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# All
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all = ["httpx-sse", "sse-starlette", "fastapi"]
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[tool.ruff]
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select = [
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"E", # pycodestyle
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"F", # pyflakes
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"I", # isort
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]
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# Same as Black.
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line-length = 88
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[tool.ruff.isort]
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# TODO(Team): Temporary to make isort work with examples.
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# examples assume langserve is available as a 3rd party package
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# For simplicity we'll define it as first party for now can update later.
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known-first-party = ["langserve"]
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[tool.mypy]
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disallow_untyped_defs = "True"
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ignore_missing_imports = "True"
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[tool.coverage.run]
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omit = [
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"tests/*",
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]
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[build-system]
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requires = ["poetry-core"]
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build-backend = "poetry.core.masonry.api"
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