FROM python:3.10-slim

WORKDIR /app

# Copy files
COPY ./src /app/src
COPY requirements.txt .

# Create a safe cache directory
RUN mkdir -p /app/cache

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

# Set environment variables for safe caching
ENV HF_HOME=/app/cache
ENV TRANSFORMERS_CACHE=/app/cache
ENV STREAMLIT_SERVER_HEADLESS=true

# Run the app
CMD ["streamlit", "run", "src/streamlit_app.py", "--server.port=7860", "--server.address=0.0.0.0"]