FROM python:3.11-slim-bookworm
WORKDIR /app
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt
COPY app.py viz.py ./
ENV STREAMLIT_BROWSER_GATHER_USAGE_STATS=false
EXPOSE 8501
CMD ["streamlit", "run", "app.py", "--server.address=0.0.0.0", "--server.headless=true"]
