LAMP自动安装脚本第三版

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  该版在if判断之上加入了function函数模块，并加入了read捕捉参数和case选项调用功能，安装菜单做了点优化，增加可视度。功能依旧是LAMP环境搭建，该脚本可用选项一次安装，也可一键完整安装。还有很多不足之处，请多见谅和批评。
（使用方法：依旧，需要三个软件包：httpd-2.2.29.tar.bz2   mysql-5.1.63.tar.gz php-5.3.29.tar.bz2  ，使用时在根目录创建一个/lamp目录，把该脚本文件与三个软件包放在lamp目录下，运行脚本即可）

脚本内容如下：

#!/bin/bash
#LAMP install
#By LiuPengfang ----2015-07-30----
#--------------------------菜单显示------------------------------------
echo -e "\033[33m+----------------------------------+\033[0m"
echo -e "\033[33m+    欢迎使用LAMP自动安装脚本      +\033[0m"
echo -e "\033[33m+----------------------------------+\033[0m"
echo -e "\033[35m+请输入选项完成安装：              +\033[0m"
echo -e "\033[33m+----------------------------------+\033[0m"
echo -e "\033[35m+ apache + 安装Apache服务          +\033[0m"
echo -e "\033[33m+--------+-------------------------+\033[0m"
echo -e "\033[35m+ mysql  + 安装Mysql服务           +\033[0m"
echo -e "\033[33m+--------+-------------------------+\033[0m"
echo -e "\033[35m+ php    + 安装PHP服务             +\033[0m"
echo -e "\033[33m+--------+-------------------------+\033[0m"
echo -e "\033[35m+ ZH     + 服务整合                +\033[0m"
echo -e "\033[33m+--------+-------------------------+\033[0m"
echo -e "\033[35m+ lamp   + lamp一键安装            +\033[0m"
echo -e "\033[33m+--------+-------------------------+\033[0m"
echo -e "\033[35m+ q      + 退出                    +\033[0m"
echo -e "\033[33m+--------+-------------------------+\033[0m"
echo -e "\033[32m+提示：输入错误可Crtl+Backspase删除+\033[0m"
echo -e "\033[33m+----------------------------------+\033[0m"
#--------------------------Apache安装------------------------------------
function APACHE_INSTALL (){
cd /lamp
echo -e "\033[35m--Apache安装--\033[0m"
echo -e "\033[35m文件解压……\033[0m"
./configure --prefix=/usr/local/apache2 &>/dev/null
if [ $? -eq 0 ];then
  echo -e "\033[35m预编译成功！\033[0m"
else
  echo -e "\033[35m预编译失败！\033[0m"
  exit 17
fi
echo -e "\033[35mApache正在安装……\033[0m"
make &>/dev/null && make install &>/dev/null
if [ $? -eq 0 ];then
  echo -e "\033[35mApache安装成功！\033[0m"
else
  echo -e "\033[35mApache安装失败！\033[0m"
  exit 17
fi
}
#--------------------------Mysql安装------------------------------------
function MYSQL_INSTALL (){
echo -e "\033[35m--Mysql安装--\033[0m"
echo -e "\033[35m开始解压……\033[0m"
  echo -e "\033[35m预编译成功！\033[0m"
else
  echo -e "\033[35m预编译失败！\033[0m"
  exit 17
fi
echo -e "\033[35m开始安装Mysql……\033[0m"
make &>/dev/null && make install &>/dev/null
if [ $? -eq 0 ];then
  echo -e "\033[35mMysql安装成功！\033[0m"
else
  echo -e "\033[35mMysql安装失败！\033[0m"
  exit 17
fi
}
#--------------------------PHP安装------------------------------------
function PHP_INSTALL (){
echo -e "\033[35m--PHP安装--\033[0m"
yum install libxml2 libxml2-devel -y &>/dev/null
echo -e "\033[35m解压完成！开始预编译……\033[0m"
if [ $? -eq 0 ];then
  echo -e "\033[35m预编译成功！\033[0m"
else
  echo -e "\033[35m预编译失败！\033[0m"
  exit 17
fi
echo -e "\033[35m开始安装PHP……\033[0m"
make &>/dev/null && make install &>/dev/null
if [ $? -eq 0 ];then
  echo -e "\033[35mMysql安装成功！\033[0m"
else
  echo -e "\033[35mMysql安装失败！\033[0m"
  exit 17
fi
}
#--------------------------服务调整及整合------------------------------------
function SERVER_ZHENGHE (){
echo -e "\033[35m----Apache+PHP整合中……-----\033[0m"
sleep 3
ADDTYPE=/usr/local/apache2/conf/httpd.conf
echo -e "\033[35m----编写PHP测试页面……-----\033[0m"
sleep 2
cd /usr/local/apache2/htdocs/
echo '<?php' >> index.php
echo 'phpinfo();' >> index.php
echo '?>' >> index.php
echo -e "\033[35m----请访问PHP测试页面-----\033[0m"
echo -e "\033[35m----Mysql配置-----\033[0m"
sleep 2
useradd mysql
rm -rf /etc/my.cnf
cp /lamp/mysql-5.1.63/support-files/my-medium.cnf /etc/my.cnf
cp /usr/local/mysql/share/mysql/mysql.server /etc/rc.d/init.d/mysqld
chkconfig --add mysqld
chkconfig --level 35 mysqld on
mkdir /usr/local/mysql/data
chown -R mysql.mysql /usr/local/mysql
MY_CNF=/etc/my.cnf
sed -i 's/myisam_sort_buffer_size = 8M/& \ndatadir = \/usr\/local\/mysql\/data\/
/' $MY_CNF
echo -e "\033[35m正在初始化mysql……\033[0m"
/usr/local/mysql/bin/mysql_install_db --user=mysql --datadir=/usr/local/mysql/da
ta/ &>/dev/null
echo -e "\033[35m关闭防火墙……\033[0m"
service iptables stop &>/dev/null
echo -e "\033[35m关闭selinux……\033[0m"
setenforce 0 &>/dev/null
echo -e "\033[35m正在开启httpd服务……\033[0m"
/usr/local/apache2/bin/apachectl start &>/dev/null
echo -e "\033[35m正在开启mysqld服务……\033[0m"
service mysqld start &>/dev/null
echo -e "\033[35m----LAMP环境搭建完成-----\033[0m"
}
#--------------------------捕捉变量------------------------------------
read -p "请输入选项：" A
#--------------------------调用模块------------------------------------
case $A in
        apache)
        APACHE_INSTALL
        ;;
        mysql)
        MYSQL_INSTALL
        ;;
        php)
        PHP_INSTALL
        ;;
        ZH)
        SERVER_ZHENGHE
        ;;
        lamp)
        APACHE_INSTALL
        MYSQL_INSTALL
        PHP_INSTALL
        SERVER_ZHENGHE
        ;;
        q)
        exit
        ;;
        *)
        echo -e "\033[33m+----------------------------------+\033[0m"
        echo -e "\033[31m请输入正确选项！\033[0m"
        sh /lamp/Auto_lamp_V3.sh
esac