bakery-ia/services/demo_session/Dockerfile

# Demo Session Dockerfile
# Add this stage at the top of each service Dockerfile
FROM localhost:5000/python_3.11-slim AS shared
WORKDIR /shared
COPY shared/ /shared/

# Then your main service stage
FROM localhost:5000/python_3.11-slim

WORKDIR /app

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

# Copy requirements
COPY shared/requirements-tracing.txt /tmp/

COPY services/demo_session/requirements.txt .

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

RUN pip install --no-cache-dir -r requirements.txt

# Copy shared libraries from the shared stage
COPY --from=shared /shared /app/shared

# Copy application code
COPY services/demo_session/ .

# Copy scripts for migrations
COPY scripts/ /app/scripts/

# Add shared libraries to Python path
ENV PYTHONPATH="/app:/app/shared:${PYTHONPATH:-}"

# Expose port
EXPOSE 8000

# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
    CMD curl -f http://localhost:8000/health || exit 1

# Run the application
CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"]