Dockerfile.quantum

# Multi-stage Dockerfile for Quantum Development with D-Wave Ocean SDK
FROM python:3.13-slim as base

# Set environment variables
ENV PYTHONUNBUFFERED=1 \
    PYTHONDONTWRITEBYTECODE=1 \
    PIP_NO_CACHE_DIR=1 \
    PIP_DISABLE_PIP_VERSION_CHECK=1

# Install system dependencies
RUN apt-get update && apt-get install -y \
    gcc \
    g++ \
    curl \
    git \
    build-essential \
    libffi-dev \
    libssl-dev \
    pkg-config \
    && rm -rf /var/lib/apt/lists/*

# Create working directory
WORKDIR /app

# Copy requirements first for better Docker layer caching
COPY requirements.txt .

# Install Python dependencies including D-Wave Ocean SDK
RUN pip install --no-cache-dir -r requirements.txt && \
    pip install --no-cache-dir \
    dwave-ocean-sdk>=7.0.0 \
    dwave-system \
    dwave-hybrid \
    dwave-preprocessing \
    dwave-inspectorapp \
    networkx \
    matplotlib \
    scipy \
    numpy

# Development stage
FROM base as development

# Install development tools
RUN pip install --no-cache-dir \
    pytest \
    pytest-asyncio \
    pytest-cov \
    black \
    flake8 \
    mypy \
    jupyter \
    ipython

# Copy application code
COPY . .

# Create directories for quantum operations
RUN mkdir -p /app/.dwave \
    /app/quantum_results \
    /app/logs \
    /app/checkpoints

# Set proper permissions
RUN chmod +x entrypoint.sh

# Expose ports
EXPOSE 8000 8001 3000

# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
    CMD python -c "import dwave.ocean; print('Quantum system ready')" || exit 1

# Production stage
FROM base as production

# Copy only necessary files
COPY connectors/ ./connectors/
COPY agents/ ./agents/
COPY mcp_server/ ./mcp_server/
COPY fabric/ ./fabric/
COPY protocols/ ./protocols/
COPY utils/ ./utils/
COPY main.py orchestrator.py entrypoint.sh ./

# Create minimal directories
RUN mkdir -p /app/.dwave /app/quantum_results /app/logs

# Set proper permissions
RUN chmod +x entrypoint.sh && \
    useradd -m -u 1000 quantum && \
    chown -R quantum:quantum /app

USER quantum

EXPOSE 8000

# Health check for production
HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
    CMD python -c "import dwave.ocean; print('Production quantum ready')" || exit 1

# Default to development
FROM development as final

# Entry point script
ENTRYPOINT ["./entrypoint.sh"]
CMD ["quantum-dev"]