FROM python:3.10-slim

ENV PYTHONUNBUFFERED=1

RUN apt-get update && apt-get install -y \
    ffmpeg \
    libsndfile1 \
    git \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY requirements.txt /app/

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

COPY . /app

EXPOSE 7860

CMD ["gunicorn", "-b", "0.0.0.0:7860", "app:app"]