基于源码包搭建LAMP 的脚本

LAMP（Linux-Apache-MySQL-PHP）网站架构是目前国际流行的Web框架，该框架包括：Linux操作系统，Apache网络服务器，MySQL数据库，Perl、PHP或者Python编程语言，所有组成产品均是开源软件，是国际上成熟的架构框架，很多流行的商业应用都是采取这个架构，和Java/J2EE架构相比，LAMP具有Web资源丰富、轻量、快速开发等特点，微软的.NET架构相比，LAMP具有通用、跨平台、高性能、低价格的优势，因此LAMP无论是性能、质量还是价格都是企业搭建网站的首选平台。

对于大流量、大并发量的网站系统架构来说，除了硬件上使用高性能的服务器、负载均衡、CDN等之外，在软件架构上需要重点关注下面几个环节：使用高性能的操作系统（OS）、高性能的网页服务器（Web Server）、高性能的数据库（Databse）、高效率的编程语言等。

我选择的包是 httpd-2.2.25.tar.gz    mysql-5.1.34.tar.gz  php-5.4.19.tar.gz

#!/bin/bash

APACHEDIR=/usr/local/apache

MYSQLDIR=/usr/local/mysql

PHPDIR=/usr/local/php

HTTPD=httpd-2.2.25

MYSQL=mysql-5.1.34

PHP=php-5.4.19

TAR=.tar.gz tar包的压缩类型

APACHEMBER=81 apache配置失败后返回来的值

APACHENU=82 apache启动失败后返回来的值

MYSQLMBER=83 mysql配置失败后返回来的值

MYSQLNU=84 mysql初始化失败后返回来的值

MYSQLNUMBER=85 mysql启动失败后返回的值

PHPMBER=86 php配置失败后返回来的值

HTTPDPORT=$(lsof -i :80 | awk 'NR==2{print $1}' ) 占用apache80端口的进程名

MYSQLPORT=$(lsof -i :3306 | awk 'NR==2{print $1}' ) 占用mysql3306端口的进程名

netstat -nl | grep :80 &> /dev/null 查看80端口是否启用

if [ $? -eq 0 ];then

pkill -9 $HTTPDPORT 杀死占用80端口的进程名

else

echo " 80 port already by release"

fi

netstat -nl | grep :3306 &> /dev/null 查看mysql3306端口是否被占用

if [ $? -eq 0 ];then

pkill -9 $MYSQLPORT 杀死占用3306端口的进程名

else

echo " 3306 port already by release "

fi

for package in {gcc,gcc-c++,openssl-devel,openssl,ncurses-devel,libtermcap-devel,ncurses,libtermcap,libxml2,libxml2-devel} 为安装LAMP源码包搭建依懒环境

do

rpm -q $package &> /dev/null 判断这些包是否安装

if [ $? != 0 ];then

yum -y install $package 如果没有安装进行安装

else

echo " $package already install "

fi

done

echo "----------------------------------------------------------------------"

echo " install apache "

sleep 3

cd /root 进入家目录 （因为我将我的源码包放到了自己的家目录下了）

tar -zxf /root/$HTTPD$TAR 解压apache文件

cd /root/$HTTPD 进入解压目录

./configure --prefix=$APACHEDIR --enable-so --enable-rewrite \进行配置

--enable-ssl --enable-cgi --enable-charset-lite \

--enable-suexec --with-suexec-caller=daemon \

--with-suexec-docroot=$APACHEDIR/htdocs 首页文件位置

if [ $? -eq 0 ];then

make && make install 编译 完成后 安装

else

echo " apache install failed "

exit $APACHEMBER 配置不成功返回值 值的数字前边已经定义

fi

cp $APACHEDIR/bin/apachectl /etc/init.d/apache 将apache启动脚本备考到/etc/init.d/ 下实现开机启动

sed -i '2c # chkconfig: 35 85 15 ' /etc/init.d/apache 给apache启动脚本添加开机启动的用户模式

sed -i '3c # description: Apache is a world web server' /etc/init.d/apache apache描述信息

sed -i '/#ServerName/s/www.examle.com/\*/' $APACHEDIR/conf/httpd.conf 允许所有域名 可以不修改 可以修改为自己的域名

ln -s $APACHEDIR/bin/* /usr/sbin/ 将apache命令做个连接方便以后使用

chkconfig --add apache 将apache添加为开机启动

service apache start 启动apache服务

chkconfig apache on 设置为开机启动

if [ $? -eq 0 ];then

echo "------------------------------------------------------------------------"

echo " install mysql"

sleep 3

id mysql &> /dev/null 判断mysql这个用户是否存在

if [ $? != 0 ];then

useradd mysql

else

echo "user mysql already exist"

fi

cd /root

tar -zxf /root/$MYSQL$TAR

cd /root/$MYSQL

./configure --prefix=$MYSQLDIR --with-charset=utf8 \

--with-collation=utf8_general_ci \

--with-extra-charsets=all \

--exec-prefix=$MYSQLDIR \

--with-client-ldflags=-all-static \

--with-mysqld-ldflags=-all-static \

--with-innodb --with-plugins=partition

if [ $? -eq 0 ];then

make && make install

else

echo " mysql install failed"

exit &MYSQLMBER

fi

test -f /etc/my.cnf

if [ $? -eq 0 ];then

mv /etc/my.cnf /etc/my.conf

cp support-files/my-medium.cnf /etc/my.cnf

else

cp support-files/my-medium.cnf /etc/my.cnf

fi

cp support-files/mysql.server /etc/init.d/mysql && chmod +x /etc/init.d/mysql

cp support-files/mysql.server /etc/rc.d/init.d/mysql && chmod +x /etc/rc.d/init.d/mysql

chkconfig --add mysql

chown -R mysql.mysql $MYSQLDIR/*

ln -s $MYSQLDIR/bin/* /usr/sbin/

ln -s $MYSQLDIR/lib/mysql/* /usr/lib64/

ln -s $MYSQLDIR/include/mysql/* /usr/include/

sed -i 's/^skip-federated$/# skip-federated/' /etc/my.cnf

mysql_install_db --user=mysql

if [ $? -eq 0 ];then

:

else

echo " mysql servier initialize failed "

exit $MYSQLNUMBER

fi

else

echo "apache start failed please check up after the continue "

exit $APACHENU

fi

service mysql restart

chkconfig mysql on

if [ $? -eq 0 ];then

echo "-----------------------------------------------------------------------"

echo "install php"

sleep 3

cd /root

tar -zxf /root/$PHP$TAR

cd /root/$PHP

./configure --prefix=$PHPDIR --with-apxs2=$APACHEDIR/bin/apxs \

--with-mysql=$MYSQLDIR --with-config-file-php=$PHPDIR \

--enable-mbstring --enable-sockets \

if [ $? -eq 0 ];then

make && make install

else

echo "php install failed"

exit $PHPMBER

fi

cp php.ini-development $PHPDIR/php/php.ini

sed -i '311a AddType application/x-httpd-php .php' $APACHEDIR/conf/httpd.conf

sed -i '168c DirectoryIndex index.html index.html index.php' $APACHEDIR/conf/httpd.conf

service apache stop && service apache start && chkconfig apache on

else

echo "mysql start failed please check up after the continue"

exit $MYSQLNU

fi

for delete in { $MYSQL,$PHP,$HTTPD}

do

rm -rf /root/$delete

done

测试

vim /usr/local/apache/htdocs/index.php

<?php

phpinfo();

?>

这是php测试网页

vim /usr/local/apache/htdocs/test.php

<?php

$links=mysql_connect(“localhost”,”root”,””);

if($links){

echo “like db ok!!!”;

}

else{

echo“link db no!!!”;

}

?>

mysql基于php测试网页

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