Dockerfile

FROM python:3.10-slim

RUN apt-get update && apt-get install -y \
    git ffmpeg libsndfile1 \
 && apt-get clean

WORKDIR /app
COPY . /app

RUN pip install --upgrade pip
RUN pip install --extra-index-url https://download.pytorch.org/whl/cpu -r requirements.txt

# Set numba cache location to avoid HF Spaces crash
ENV NUMBA_CACHE_DIR=/tmp/numba_cache
ENV NUMBA_DISABLE_CACHE=1

EXPOSE 7860

CMD ["python", "app.py"]