FROM python:3.6.6-slim MAINTAINER ENV TZ Asia/Shanghai WORKDIR /code COPY requirements.txt . RUN pip install --no-cache-dir -r requirements.txt RUN mkdir -p /data/query /data/user VOLUME /data COPY . . COPY env.docker.py.example /config/env.py CMD [ "python", "main.py" , "-c", "/config/env.py"]