b56d469648
- Fix Docker cache mount issues that caused Railway build failures - Add port argument support to MCP server for Railway compatibility - Create Railway-optimized Dockerfile without cache mounts - Add railway.json configuration for proper deployment - Create comprehensive deployment and ChatGPT integration guides - Add environment variable templates for Railway deployment - Support Railway's PORT environment variable handling - Ready for ChatGPT MCP SSE integration 🚀 Generated with Claude Code (https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
60 lines
No EOL
1.7 KiB
Docker
60 lines
No EOL
1.7 KiB
Docker
# Railway-optimized Dockerfile for Graphiti MCP Server
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FROM python:3.12-slim
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WORKDIR /app
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# Install system dependencies
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RUN apt-get update && apt-get install -y --no-install-recommends \
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curl \
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ca-certificates \
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gcc \
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&& rm -rf /var/lib/apt/lists/*
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# Install uv using the installer script
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ADD https://astral.sh/uv/install.sh /uv-installer.sh
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RUN sh /uv-installer.sh && rm /uv-installer.sh
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# Add uv to PATH
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ENV PATH="/root/.local/bin:${PATH}"
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# Configure uv for optimal Docker usage without cache mounts
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ENV UV_COMPILE_BYTECODE=1 \
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UV_LINK_MODE=copy \
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UV_PYTHON_DOWNLOADS=never \
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MCP_SERVER_HOST="0.0.0.0" \
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PYTHONUNBUFFERED=1
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# Create non-root user
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RUN groupadd -r app && useradd -r -d /app -g app app
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# First, copy and install the core graphiti library
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COPY ./pyproject.toml ./README.md ./
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COPY ./graphiti_core ./graphiti_core
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# Build and install graphiti-core (no cache mount for Railway compatibility)
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RUN uv build && \
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pip install dist/*.whl
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# Now set up the MCP server
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COPY ./mcp_server/pyproject.toml ./mcp_server/uv.lock ./mcp_server/
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COPY ./mcp_server/graphiti_mcp_server.py ./
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# Install MCP server dependencies (no cache mount for Railway compatibility)
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RUN uv sync --frozen --no-dev
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# Change ownership to app user
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RUN chown -R app:app /app
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# Switch to non-root user
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USER app
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# Set environment variables for Railway
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ENV PORT=8000
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ENV MCP_SERVER_HOST=0.0.0.0
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# Expose port (Railway will override with PORT env var)
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EXPOSE $PORT
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# Command to run the MCP server with SSE transport
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# Railway will set PORT environment variable, host and port are configured via env vars
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CMD ["uv", "run", "graphiti_mcp_server.py", "--transport", "sse"] |