用shell 写yum安装mysql脚本

#!/bin/bash

# 安装MySQL
echo "开始安装MySQL..."
yum -y install mysql-server mysql mysql-devel
echo "MySQL安装完成！"

# 启动MySQL服务
echo "启动MySQL服务..."
service mysqld start
echo "MySQL服务已启动！"

# 设置MySQL开机自启动
echo "设置MySQL开机自启动..."
chkconfig mysqld on
echo "MySQL已设置开机自启动！"

# 配置MySQL root用户密码
echo "配置MySQL root用户密码..."
mysqladmin -u root password 'your_password'
echo "MySQL root用户密码配置完成！"