FROM python:3.11-slim

WORKDIR /app

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

# Copy requirements first to leverage cache
COPY requirements.txt .

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

# Copy the rest of the application
COPY . .

# Expose the port Streamlit runs on
EXPOSE 8501

# Run the application
CMD ["streamlit", "run", "streamlit_app.py", "--server.address", "0.0.0.0", "--server.port", "7860", "--server.enableCORS", "false", "--server.enableXsrfProtection", "false"]