# Use Python 3.9
FROM python:3.9

# 1. Install FFmpeg (Required for Audio/MP3 processing)
RUN apt-get update && apt-get install -y ffmpeg

# 2. Set up User Permissions (Hugging Face Security)
RUN useradd -m -u 1000 user
USER user
ENV HOME=/home/user \
	PATH=/home/user/.local/bin:$PATH

WORKDIR $HOME/app

# 3. Copy & Install
COPY --chown=user . $HOME/app
RUN pip install --no-cache-dir --upgrade -r requirements.txt

# 4. Create Cache Directory
RUN mkdir -p $HOME/app/cache
ENV XDG_CACHE_HOME=$HOME/app/cache

# 5. Run Server
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]