FROM python:3.10-slim-bullseye as builder # Tiktoken requires Rust toolchain, so build it in a separate stage RUN apt-get update && apt-get install -y gcc curl RUN curl https://sh.rustup.rs -sSf | sh -s -- -y && apt-get install --reinstall libc6-dev -y ENV PATH="/root/.cargo/bin:${PATH}" RUN pip install --upgrade pip && pip install tiktoken==0.3.3 COPY requirements.txt . RUN pip install -r requirements.txt FROM python:3.10-slim-bullseye # Copy pre-built packages from builder stage COPY --from=builder /usr/local/lib/python3.10/site-packages/ /usr/local/lib/python3.10/site-packages/ RUN pip install gunicorn==20.1.0 RUN pip install celery==5.2.7 WORKDIR /app COPY . /app ENV FLASK_APP=app.py ENV FLASK_DEBUG=true EXPOSE 5001 CMD ["gunicorn", "-w", "2", "--timeout", "120", "--bind", "0.0.0.0:5001", "wsgi:app"]