FROM python:3.12-slim

WORKDIR /app

ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1 \
    STREAMLIT_SERVER_HEADLESS=true \
    STREAMLIT_SERVER_FILE_WATCHER_TYPE=none \
    STREAMLIT_SERVER_ENABLE_XSRF_PROTECTION=false \
    STREAMLIT_SERVER_ENABLE_CORS=false \
    STREAMLIT_BROWSER_GATHER_USAGE_STATS=false

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY . .

EXPOSE 7860

CMD ["streamlit", "run", "app.py", "--server.address=0.0.0.0", "--server.port=7860", "--server.fileWatcherType=none", "--server.enableXsrfProtection=false", "--server.enableCORS=false"]