MySQL5.5/5.6/5.7的安裝腳本

#!/bin/bash

passwd=<code>grep 'temporary password' /var/log/mysqld.log</code>

version=<code>cat /etc/redhat-release</code>

version_1=<code>uname -m</code>

m=<code>cat /etc/redhat-release | awk {'print $3'} | awk -F. {'print $1'}</code>

if [ $m != 5 ] 

then

if [ $m != 6 ]

m=<code>cat /etc/redhat-release | awk {'print $4'} | awk -F. {'print $1'}</code>

fi

echo "################################################################################"

echo "# #"

echo "# INSTALL MYSQL(5.5/5.6/5.7) #"

echo "1 Install mysql 5.5"

echo "2 Install mysql 5.6"

echo "3 Install mysql 5.7"

read -p "Input your choce:" i

if [ $i -eq 1 ]

echo "Start install mysql5.5!"

echo "Scanning system infomation!,please waiting..."

sleep 3

echo "You system is $version $version_1"

if [ $m -ge 6 ]

echo "[mysql55-community]" &gt;/etc/yum.repos.d/mysql-community.repo

echo "name=MySQL 5.5 Community Server" &gt;&gt;/etc/yum.repos.d/mysql-community.repo

echo "enabled=1" &gt;&gt;/etc/yum.repos.d/mysql-community.repo

echo "gpgcheck=1" &gt;&gt;/etc/yum.repos.d/mysql-community.repo

echo "gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql" &gt;&gt;/etc/yum.repos.d/mysql-community.repo

yum clean all &amp;&amp; yum -y install mysql-community-server

elif [ $m -ge 7 ]

elif [ $m -ge 5 ]

else

echo "This script is not suitable for your system!"

elif [ $i -eq 2 ]

echo "Start install mysql5.6!"

echo "[mysql56-community]" &gt;/etc/yum.repos.d/mysql-community.repo

echo "name=MySQL 5.6 Community Server" &gt;&gt;/etc/yum.repos.d/mysql-community.repo

elif [ $i -eq 3 ]

echo "Start install mysql5.7!"

echo "[mysql57-community]" &gt;/etc/yum.repos.d/mysql-community.repo

echo "name=MySQL 5.7 Community Server" &gt;&gt;/etc/yum.repos.d/mysql-community.repo

yum clean all &amp;&amp; yum -y install mysql-community-server &amp;&amp; echo "mysql password:$passwd"

echo "input error!"

本文轉自 Bill_Xing 51CTO部落格，原文連結:http://blog.51cto.com/zhanx/2052461