FROM python:3.10.16-slim

RUN adduser --disabled-password --gecos '' appuser

WORKDIR /app

COPY . .

RUN mkdir -p /app/log /app/static/upload && chown -R appuser:appuser /app/log && chmod -R 755 /app/log /app/static/upload

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

USER appuser

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