FROM python:3.13

# Create a non-root user specifically for Hugging Face Spaces (UID 1000)
RUN useradd -m -u 1000 user

WORKDIR /code

COPY ./requirements.txt /code/requirements.txt

RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt

# Switch to the non-root user
USER user

# Copy the rest of the app with correct ownership
COPY --chown=user . /code

CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]