标签:hub nta from lin bash lis global amp syn
Dockerfile 中的echo
的使用方式和bash
中的使用方式是有区别的
下面是一个 Dockerfile 通过echo
的方式更换apt-get
源和pip
源
FROM python:3.5.8-stretch
# 更新缓存
RUN echo 'deb http://mirrors.aliyun.com/debian stretch main contrib non-free\ndeb http://mirrors.aliyun.com/debian stretch-proposed-updates main contrib non-free\ndeb http://mirrors.aliyun.com/debian stretch-updates main contrib non-free\ndeb http://mirrors.aliyun.com/debian-security/ stretch/updates main non-free contrib\n'> /etc/apt/sources.list
RUN apt-get update
# 配置pip
RUN mkdir /root/.pip && echo '[global]\ntrusted-host = mirrors.aliyun.com\nindex-url = https://mirrors.aliyun.com/pypi/simple\n'> /root/.pip/pip.conf
参考:Multiline Dockerfile syntax
标签:hub nta from lin bash lis global amp syn
原文地址:https://www.cnblogs.com/wuyongqiang/p/11847881.html