Dockerfile

FROM python:3.11-slim

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

# Install TA-Lib
RUN wget http://prdownloads.sourceforge.net/ta-lib/ta-lib-0.4.0-src.tar.gz \
    && tar -xzf ta-lib-0.4.0-src.tar.gz \
    && cd ta-lib/ \
    && ./configure --prefix=/usr \
    && make \
    && make install \
    && cd / \
    && rm -rf ta-lib/ ta-lib-0.4.0-src.tar.gz

# Set working directory
WORKDIR /app

# Copy project files
COPY pyproject.toml .
COPY src/ ./src/
COPY README.md .

# Install Python dependencies
RUN pip install --no-cache-dir -e .

# Create non-root user
RUN useradd --create-home --shell /bin/bash app
RUN chown -R app:app /app
USER app

# Health check
HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 \
    CMD curl -f http://localhost:8000/health || exit 1

# Expose port
EXPOSE 8000

# Run the server
CMD ["python", "-m", "mcp_talib.cli", "--transport", "http", "--host", "0.0.0.0", "--port", "8000"]