Nitzan P
87b0a355f8
Enables deployment to cloud platforms (Render, Railway, etc.) while maintaining backward compatibility with existing stdio transport for Claude Desktop. New features: - HTTP server entry point (run_http_server.py) using uvicorn - Docker containerization with Python 3.13 - Health check endpoint at /health - Comprehensive deployment documentation for Render, Railway, and Docker Technical changes: - Added uvicorn dependency for ASGI server - Created Dockerfile with optimized multi-stage build (343MB) - Added .dockerignore for efficient Docker builds - Implemented /health endpoint using Starlette JSONResponse - Updated README.md and DEPLOYMENT.md with HTTP deployment guides 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
75 lines
2.2 KiB
Python
75 lines
2.2 KiB
Python
#!/usr/bin/env python3
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"""
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HTTP Server Entry Point for Nadlan-MCP
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This module provides an HTTP/SSE transport server for the Nadlan-MCP service,
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enabling deployment to cloud platforms like Render, Railway, or Docker containers.
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For local Claude Desktop integration, use run_fastmcp_server.py (stdio transport) instead.
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"""
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import os
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import sys
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import logging
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import uvicorn
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from nadlan_mcp.fastmcp_server import mcp
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# Configure logging
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logging.basicConfig(
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level=logging.INFO,
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format='%(asctime)s - %(name)s - %(levelname)s - %(message)s'
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)
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logger = logging.getLogger(__name__)
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def main():
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"""Run the FastMCP server with HTTP transport using uvicorn."""
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# Get port from environment variable (Render sets PORT automatically)
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port = int(os.environ.get("PORT", 8000))
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host = "0.0.0.0"
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logger.info("=" * 60)
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logger.info("Starting Nadlan-MCP HTTP Server")
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logger.info("=" * 60)
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logger.info(f"Transport: HTTP (via uvicorn)")
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logger.info(f"Host: {host}")
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logger.info(f"Port: {port}")
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logger.info(f"MCP Endpoint: http://{host}:{port}/mcp")
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logger.info(f"Health Check: http://{host}:{port}/health")
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logger.info("=" * 60)
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try:
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# Get the HTTP ASGI app from FastMCP
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# Try different possible method names based on FastMCP version
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if hasattr(mcp, 'streamable_http_app'):
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app = mcp.streamable_http_app()
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elif hasattr(mcp, 'http_app'):
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app = mcp.http_app()
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elif hasattr(mcp, 'get_app'):
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app = mcp.get_app()
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else:
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# Fallback: try to access the app directly
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app = getattr(mcp, 'app', None)
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if app is None:
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raise AttributeError(
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"FastMCP instance has no HTTP app method. "
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"Available methods: " + ", ".join(dir(mcp))
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)
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logger.info(f"Using app: {type(app).__name__}")
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# Run with uvicorn
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uvicorn.run(
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app,
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host=host,
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port=port,
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log_level="info"
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)
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except Exception as e:
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logger.error(f"Failed to start HTTP server: {e}", exc_info=True)
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sys.exit(1)
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if __name__ == "__main__":
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main()
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