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MAJOR CHANGES: - Replace complex uv-based Dockerfile with simple pip-only approach - Add requirements.txt for standard Python dependency management - Remove all uv commands that might trigger cache mount behavior - Add .dockerignore for clean Railway build context - Add nixpacks.toml to force Dockerfile usage (disable auto-detection) - Update railway.json with explicit Docker configuration PROBLEM SOLVED: Railway 'Cache mount ID is not prefixed with cache key' error should be resolved by eliminating all potential sources of cache mount directives. DEPLOYMENT STRATEGY: - Single-stage Docker build using standard pip - Install graphiti-core from source with 'pip install .' - Install MCP dependencies with 'pip install -r requirements.txt' - No complex build tools or caching mechanisms - Explicit Railway Docker configuration 🚀 Generated with Claude Code (https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
36 lines
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851 B
Docker
36 lines
No EOL
851 B
Docker
# Ultra-simple Railway-compatible 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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gcc \
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&& rm -rf /var/lib/apt/lists/*
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# Copy the entire project
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COPY . .
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# Install graphiti-core from source using standard pip
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RUN pip install --no-cache-dir .
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# Install MCP server dependencies using standard pip
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RUN pip install --no-cache-dir -r requirements.txt
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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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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 PYTHONUNBUFFERED=1
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ENV PORT=8000
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# Expose port
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EXPOSE $PORT
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# Change to MCP server directory and run
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WORKDIR /app/mcp_server
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CMD ["python", "graphiti_mcp_server.py", "--transport", "sse"] |