MySQL(5)-docker中安装和使用

#yum install docker-engine
# useradd docker
docker$ docker pull wonder4/centos
$docker run -it wonder4/centos
root# yum install sudo
root# useradd mysql
root# visudo 增加mysql
docker$ docker ps -l
获得container id前四位93e7
docker$ docker commit 93e7 wonder4/mysql 保存到mysql
docker$ docker run -it wonder4/mysql
root# su - mysql
mysql$ sudo yum -y libaio
mysql$ sudo yum -y update
mysql$ sudo yum -y erase mariadb mariadb-server

mysql$ sudo yum install wget -y

wget http://dev/mysql.com/get/mysql-community-release-el7-7.noarch.rpm

sudo rpm -ivh mysql57-community-release-el7-7.noarch.rpm
sudo yum install mysql-community-server

或者使用源码安装
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docker中执行service mysql start报错，service没找到
因为精简安装，可以使用
#yum install initscripts