FROM python:3.10-slim

WORKDIR /app

RUN apt-get update \
 && apt-get install -y --no-install-recommends ffmpeg build-essential libsndfile1 \
 && rm -rf /var/lib/apt/lists/*

COPY requirements.txt .

RUN python -m pip install --upgrade pip \
 && pip install --no-cache-dir -r requirements.txt

COPY . .

EXPOSE 7860

CMD ["streamlit", "run", "streamlit_app.py", "--server.port=7860", "--server.address=0.0.0.0", "--server.headless=true", "--server.enableCORS=true", "--server.enableXsrfProtection=false"]