构建LNMP环境

搭建基础环境：Centos7.2   ，下列内容为脚本内容。

#! /bin/bash

#

#基础工作

chkconfig iptables off

getenforce

mkdir /save

#下载atomic yum源

yum install wget

wget /save/http://www.atomicorp.com/installers/atomic

sh ./save/atomic

#安装开发包和库文件

yum check-update

#安装开发包和库文件

yum -y install ntp make openssl openssl-devel pcre pcre-devel libpng libpng-devel libjpeg-6b libjpeg-devel-6b freetype freetype-devel gd gd-devel zlib zlib-devel gcc gcc-c++ libXpm libXpm-devel ncurses ncurses-devel libmcrypt libmcrypt-devel libxml2 libxml2-devel imake autoconf automake screen sysstat compat-libstdc++-33 curl curl-devel

#卸载已有软件

yum remove httpd mysql php php-fpm

#安装nginx

yum -y install nginx

chkconfig --levels 235 nginx on

mv /etc/nginx/nginx.conf /etc/nginx/nginx.confbak

mv /etc/nginx/nginx.conf /save

cp /etc/nginx/nginx.conf.default /etc/nginx/nginx.conf

sed -i 45s'/index.html/index.php index.html/'  /etc/nginx/nginx.conf

sed -i 65,71s/\#//g /etc/nginx/nginx.conf

sed -i 66s'@html@/usr/share/nginx/html@'    /etc/nginx/nginx.conf

sed -i 69s'@scripts@usr/share/nginx/html@'  /etc/nginx/nginx.conf

#安装mysql

wgethttp://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm

rpm -ivh mysql-community-release-el7-5.noarch.rpm

yum -y install mysql mysql-community-server mysql-devel

chkconfig --levels 235 mysqld on

#>mysql set password = password('新密码');

#grant all privileges on *.* to root@"localhost" identified by "新密码"; 设置用户 root 可以在本地被访问：

#安装php

yum -y install php lighttpd-fastcgi php-cli php-mysql php-gd php-imap php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-mcrypt php-mssql php-snmp php-soap php-tidy php-common php-devel php-fpm

chkconfig --levels 235 php-fpm on

echo "cgi.fix_pathinfo = 1" >> /etc/php.ini

systemctl start nginx

systemctl start mysql

systemctl start php-fpm

以上为脚本内容。

创建测试文档

vi /usr/share/nginx/html/info.php

                   $conn=mysql_connect('host','user','password');    #用于测试是否能链接数据库

                   if($conn)

                         echo "Success...";

                   else

                         echo "Failur...";

                    phpinfo();                                   #用于测试nginx是否能调用php解释器

?>

验证：

访问http://localhost:80/info.php