MySQL自动安装脚本（Ubuntu 与 CentOS 64）

Ubuntu MySQL自动化安装脚本#/bin/bash
function hasDpkg
{
r=`dpkg -l | grep "$1"`
if [ -n "$r" ]
then
h=`dpkg -l | grep "ii $1"`
if [ -n "$h" ]
then
return 1
else
return 0
fi
else
return 0
fi
}

mysql="mysql-server-5.5"

hasDpkg $mysql

r=$？

if [ $r -eq 1 ]
then
:
# echo "$mysql was installed"
else
echo "$mysql was not installed"
echo mysql-server mysql-server/root_password password adv | sudo debconf-set-selections
echo mysql-server mysql-server/root_password_again password adv | sudo debconf-set-selections //设定root 用户及其密码
apt-get install $mysql
fi
CentOS 64 mysql 自动化安装脚本

#/bin/bash
function hasinstall
{
r=$（rpm -qa "$1"）
if [ $r ]
then
return 1
else
return 0
fi
}

mysql="mysql-server"

hasinstall $mysql

r=$？

if [ $r -eq 1 ]
then
:
echo "$mysql was installed"
else
echo "$mysql was not installed"
yum install mysql mysql-server mysql-devel
service mysqld start
fi
#add User to Mysql database
echo "INFORM:Enter database root password"
mysql -uroot -p -hlocalhost </etc/cloud/mysql/adduser.sql
adduser.sql 脚本
insert ignore into mysql.user（Host,User,Password）
values（"localhost","loadserver","adv"）;
flush privileges;

grant all privileges on *.* to loadserver@localhost identified by "adv";

flush privileges;《MySQL权威指南（原书第2版）》清晰中文扫描版 PDF http://www.linuxidc.com/Linux/2014-03/98821.htm源码包编译安装MySQL 5.6脚本 http://www.linuxidc.com/Linux/2014-04/99991.htmMySQL源码安装 http://www.linuxidc.com/Linux/2014-04/100758.htm更多Ubuntu相关信息见Ubuntu 专题页面 http://www.linuxidc.com/topicnews.aspx？tid=2更多CentOS相关信息见CentOS 专题页面 http://www.linuxidc.com/topicnews.aspx？tid=14本文永久更新链接地址