11、Docker 镜像构建加速

Docker 进行在进行构建的时候，因为有时候需要进行安装工具，默认的镜像地址是国外地址，需要配置国内的镜像源，加快速度！

• 阿里巴巴 - 开源软件镜像站：https://developer.aliyun.com/mirror/
• 中国科学技术大学 - 开源软件镜像站：http://mirrors.ustc.edu.cn
• 清华大学 - 开源软件镜像站：https://mirrors.tuna.tsinghua.edu.cn/help/
• 网易 - 开源软件镜像站：http://mirrors.163.com/.help/

基于 Alpine 镜像

基础镜像：

# Use Alpine Linux As Base Image
FROM alpine:latest
#FROM alpine:3.18

# The Author
MAINTAINER hiwepy@gmail.com

# Update Apk Repositories to Aliyun、Ustc、Tuna

#RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.ustc.edu.cn/g' /etc/apk/repositories

#RUN echo "#https://dl-cdn.alpinelinux.org/alpine/v3.18/main" > /etc/apk/repositories
#RUN echo "#https://dl-cdn.alpinelinux.org/alpine/v3.18/community" >> /etc/apk/repositories
RUN echo "https://mirrors.aliyun.com/alpine/v3.18/main/" > /etc/apk/repositories
RUN echo "https://mirrors.aliyun.com/alpine/v3.18/community/" >> /etc/apk/repositories
#RUN echo "http://mirrors.ustc.edu.cn/alpine/v3.18/main" >> /etc/apk/repositories
#RUN echo "http://mirrors.ustc.edu.cn/alpine/v3.18/community" >> /etc/apk/repositories
#RUN echo "https://mirrors.tuna.tsinghua.edu.cn/alpine/v3.18/main" >> /etc/apk/repositories
#RUN echo "https://mirrors.tuna.tsinghua.edu.cn/alpine/v3.18/community" >> /etc/apk/repositories

RUN apk update && apk upgrade && rm -rf /var/cache/apk/*

Nginx 镜像：

FROM nginx:stable-alpine
# 写此文章时，nginx:stable-alpine 使用 nginx:1.24.0-alpine-slim ，它基于 alpine:3.17
# https://hub.docker.com/_/nginx
# https://github.com/nginxinc/docker-nginx/blob/1a8d87b69760693a8e33cd8a9e0c2e5f0e8b0e3c/stable/alpine-slim/Dockerfile

RUN echo "https://mirrors.aliyun.com/alpine/v3.17/main/" > /etc/apk/repositories
RUN echo "https://mirrors.aliyun.com/alpine/v3.17/community/" >> /etc/apk/repositories

RUN apk update && apk upgrade && rm -rf /var/cache/apk/*

OpenJDK 镜像：

#FROM reg.hiwepy.com/base-image/openjdk-pinpont:1
#FROM reg.hiwepy.com/base-image/openjdk-8-shanghai:alpine
#FROM openjdk:11-jre-alpine
#FROM openjdk:11-jdk-alpine
#FROM openjdk:8-jre-alpine
#FROM openjdk:8-jdk-alpine

FROM openjdk:8-jdk-alpine

RUN echo "https://mirrors.aliyun.com/alpine/v3.9/main/" > /etc/apk/repositories
RUN echo "https://mirrors.aliyun.com/alpine/v3.9/community/" >> /etc/apk/repositories

RUN apk update && apk upgrade && rm -rf /var/cache/apk/*

基于 Ubuntu 镜像

基础镜像：

https://hub.docker.com/_/ubuntu

• Ubuntu Jammy 22.04 (LTS)
• Ubuntu Focal 20.04 (LTS)

# Use Ubuntu Linux As Base Image
FROM ubuntu:latest
#FROM ubuntu:jammy
#FROM ubuntu:focal

# The Author
MAINTAINER hiwepy@gmail.com

# Update Apt Repositories to Aliyun、Ustc、Tuna、163
RUN sed -i 's/archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list
#RUN sed -i 's/archive.ubuntu.com/mirrors.ustc.edu.cn/g' /etc/apt/sources.list
#RUN sed -i 's/archive.ubuntu.com/mirrors.tuna.tsinghua.edu.cn/g' /etc/apt/sources.list
#RUN sed -i 's/archive.ubuntu.com/mirrors.163.com/g' /etc/apt/sources.list

RUN apt-get update
RUN apt-get install \
    apt-transport-https \
    ca-certificates \
    curl \
    gnupg \
    lsb-release

https://yeasy.gitbook.io/docker_practice/install/ubuntu

基于 Debian 镜像

https://yeasy.gitbook.io/docker_practice/install/debian

基础镜像：

• Debian Bullseye 11
• Debian Buster 10