arcade-mcp/examples/modal-deploy.py
Sam Partee 2eb46a3a98
Client Fixes and LangGraph Examples (#50)
This PR includes several improvements to the Arcade client and adds
LangGraph examples:

1. Enhanced error handling in the Arcade client:
   - Improved HTTP error handling in `BaseArcadeClient`
- Simplified request methods in `SyncArcadeClient` and
`AsyncArcadeClient`

2. Updated `ToolResource` class:
   - Changed base path from `/v1/tool` to `/v1/tools`
   - Added `tool_version` parameter to `authorize` method

3. Improved Toolkit discovery:
- Updated `find_all_arcade_toolkits` to search only in the current
Python interpreter's site-packages

5. Added LangGraph examples:
   - New `langgraph_auth.py` example demonstrating Gmail authentication
- New `langgraph_with_tool_exec.py` example showing tool execution
within a LangGraph

6. Minor updates:
   - Changed default `BASE_URL` to `https://api.arcade.com/`
   - Updated import error message for eval dependencies

---------

Co-authored-by: Nate Barbettini <nate@arcade-ai.com>
2024-09-24 10:13:45 -07:00

45 lines
1.3 KiB
Python

import os
from modal import App, Image, asgi_app
os.environ["ARCADE_WORK_DIR"] = "/root"
# Define the FastAPI app
app = App("arcade-ai-actor")
image = (
Image.debian_slim()
.copy_local_dir("./dist", "/root/dist")
.pip_install("/root/dist/arcade_ai-0.1.0-py3-none-any.whl")
.pip_install("/root/dist/arcade_gmail-0.1.0-py3-none-any.whl")
.pip_install("/root/dist/arcade_search-0.1.0-py3-none-any.whl")
.pip_install("/root/dist/arcade_slack-0.1.0-py3-none-any.whl")
.pip_install("/root/dist/arcade_x-0.1.0-py3-none-any.whl")
.pip_install("fastapi>=0.110.0")
.pip_install("uvicorn>=0.24.0")
.pip_install("pydantic>=2.7.0")
.copy_local_file("./arcade.toml", "/root/arcade.toml")
)
@app.function(image=image)
@asgi_app()
def fastapi_app():
from fastapi import FastAPI
from arcade.actor.fastapi.actor import FastAPIActor
from arcade.core.toolkit import Toolkit
web_app = FastAPI()
# Initialize app and Arcade FastAPIActor
actor_secret = os.environ.get("ARCADE_ACTOR_SECRET")
actor = FastAPIActor(web_app, secret=actor_secret)
# Register toolkits we've installed
toolkits = Toolkit.find_all_arcade_toolkits()
for toolkit in toolkits:
actor.register_toolkit(toolkit)
return web_app