86 líneas
2.2 KiB
Docker
86 líneas
2.2 KiB
Docker
# HDH Deployment Docker Image
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# Multi-stage build for production-ready HDH deployment
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# Special thanks to Maria Gragera Garces for the HDH library!
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FROM python:3.11-slim as builder
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# Set build arguments
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ARG BUILD_DATE
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ARG VERSION=1.0.0
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# Install system dependencies for building
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RUN apt-get update && apt-get install -y \
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build-essential \
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cmake \
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git \
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pkg-config \
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libmetis-dev \
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&& rm -rf /var/lib/apt/lists/*
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# Set work directory
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WORKDIR /app
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# Copy requirements and install Python dependencies
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COPY requirements.txt .
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RUN pip install --no-cache-dir --user -r requirements.txt
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# Production stage
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FROM python:3.11-slim as production
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# Labels for image metadata
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LABEL maintainer="HDH Deployment Team" \
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description="HDH (Hybrid Dependency Hypergraph) Deployment Example" \
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version="${VERSION}" \
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build-date="${BUILD_DATE}" \
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credits="Special thanks to Maria Gragera Garces for the HDH library"
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# Install runtime dependencies
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RUN apt-get update && apt-get install -y \
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libmetis5 \
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&& rm -rf /var/lib/apt/lists/* \
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&& apt-get clean
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# Create non-root user for security
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RUN groupadd -r hdh && useradd -r -g hdh -m hdh
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# Copy Python dependencies from builder
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COPY --from=builder /root/.local /home/hdh/.local
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# Set work directory
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WORKDIR /app
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# Copy application files
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COPY . .
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# Copy HDH library (assuming it's in the parent directory)
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COPY ../HDH ./HDH
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# Install HDH library
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RUN pip install -e ./HDH
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# Create output directories
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RUN mkdir -p hdh_results benchmark_results qasm_examples logs \
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&& chown -R hdh:hdh /app
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# Switch to non-root user
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USER hdh
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# Set environment variables
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ENV PATH="/home/hdh/.local/bin:${PATH}" \
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PYTHONPATH="/app:${PYTHONPATH}" \
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MPLBACKEND=Agg \
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HDH_OUTPUT_DIR="/app/hdh_results" \
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HDH_LOG_LEVEL=INFO
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# Expose port for potential web interface
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EXPOSE 8080
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# Health check
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HEALTHCHECK --interval=30s --timeout=10s --start-period=60s --retries=3 \
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CMD python -c "import hdh; print('HDH library OK')" || exit 1
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# Volume for persistent data
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VOLUME ["/app/hdh_results", "/app/benchmark_results", "/app/logs"]
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# Default command
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CMD ["python", "main.py", "--demo-mode", "--output-dir", "/app/hdh_results"] |