FROM python:3.11-slim

WORKDIR /app

RUN apt-get update && apt-get install -y --no-install-recommends \
    gcc libpq-dev \
    && rm -rf /var/lib/apt/lists/*

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

COPY . .

# 同一容器內同時跑 API（前景）與排程（背景）
COPY start.sh .
RUN chmod +x start.sh

EXPOSE 7860

CMD ["./start.sh"]