Dockerfile

FROM python:3.11-slim

ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1

WORKDIR /app

COPY . /app

RUN pip install --no-cache-dir --upgrade pip \
    && pip install --no-cache-dir fastapi uvicorn httpx httpcore

EXPOSE 7860

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