使用Dockerfile为docker镜像安装MySql-Client(mysqldump)

参考文章

https://blog.csdn.net/u010080562/article/details/127942385

正文

在Dockerfile中加入一句:

RUN curl -fL -O https://downloads.mysql.com/archives/get/p/23/file/mysql-community-client-8.0.30-1.el8.x86_64.rpm \
    -O https://downloads.mysql.com/archives/get/p/23/file/mysql-community-client-plugins-8.0.30-1.el8.x86_64.rpm \
    -O https://downloads.mysql.com/archives/get/p/23/file/mysql-community-common-8.0.30-1.el8.x86_64.rpm \
    -O https://downloads.mysql.com/archives/get/p/23/file/mysql-community-libs-8.0.30-1.el8.x86_64.rpm \
       && rpm -ivh mysql-community-*  && rm mysql-community-*

其中三句命令为:

1. curl ：下载安装包
2. rpm ：安装Myqsl-Client
3. rm ：删除安装包

考虑最大化利用缓存(避免每次都执行下载)，建议把这句放在靠前的位置。