FROM python:3.12-slim

WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    curl \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements
COPY config/requirements.txt ./requirements.txt

# Install Python dependencies
RUN pip install --no-cache-dir -r requirements.txt

# Copy orchestrator bootstrap + package
COPY config/mega_orchestrator.py ./mega_orchestrator.py
COPY mega_orchestrator /app/mega_orchestrator

# Expose port
EXPOSE 7000

# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
    CMD curl -f http://localhost:7000/health || exit 1

# Run coordinator
CMD ["python", "mega_orchestrator.py"]