# Use Python 3.11 slim image for smaller size
FROM python:3.11-slim
# Set working directory
WORKDIR /app
# Set environment variables
ENV PYTHONUNBUFFERED=1
ENV PYTHONDONTWRITEBYTECODE=1
# Install system dependencies (if needed)
RUN apt-get update && apt-get install -y \
curl \
&& rm -rf /var/lib/apt/lists/*
# Copy requirements first for better Docker layer caching
COPY requirements.txt .
# Install Python dependencies
RUN pip install --no-cache-dir -r requirements.txt
# Copy the application code
COPY app/ ./app/
COPY server.py .
COPY docs/ ./docs/
# Create a non-root user for security
RUN useradd --create-home --shell /bin/bash app \
&& chown -R app:app /app
USER app
# Expose port for SSE protocol (default)
EXPOSE 8000
# Health check for SSE protocol
HEALTHCHECK --interval=30s --timeout=10s --start-period=30s --retries=3 \
CMD curl -f http://localhost:8000/health || exit 1
# Command to run the server with SSE protocol (default)
CMD ["python", "app/server.py", "--protocol", "sse", "--host", "0.0.0.0", "--port", "8000"]
