AWS 高可用AWS架构方案-Wordpress-3

1. VPC_SG_IAM_RDS_EFS（所有的资源应该使用CloudFormation去创建）

1.1 创建VPC网络

子网掩码划分，最小不能小于/28，aws自己要占5个IP地址（一个vpc路由器地址，一个做vpc dns服务器地址，一个预留，一个广播地址）

1.2 创建安全组

 

1.3 创建IAM角色

1.4 创建RDS实例

1.5 创建EFS文件系统

2. 安装Apache&PHP，配置wordpress

2.1 配置：

yum install httpd24 -y
chkconfig httpd on
 
yum -y install php55 php55-bcmath php55-devel php55-common php55-cli php55-pecl-apc php55-pdo php55-mysql php55-xml php55-gd php55-mbstring php-pear php55-mysqlnd php55-mcrypt
 
 
sudo yum install -y amazon-efs-utils
sudo mount -t nfs4 -o nfsvers=4.1,rsize=1048576,wsize=1048576,hard,timeo=600,retrans=2,noresvport fs-469e6527.efs.ap-northeast-2.amazonaws.com:/ /var/www/html/
 
cd /var/www/html/
wget https://wordpress.org/latest.zip
 unzip latest.zip
 mv wordpress/* /var/www/html/
 rm -rf latest.zip wordpress/
 chown -R apache:apache /var/www/html/*
 chmod -R 755 /var/www/html/*

2.2 配置wordpress

  

  [root@ip-192-168-3-73 html]# vim wp-config.php

[root@ip-192-168-3-73 html]#

测试，所以不需要Google搜索

  

2.3 登陆方式：

http://13.209.82.198/wp-admin/

2.4测试：

写一个test page

          

 

2.5 Bootstrap脚本

#!/bin/bash
sudo -s
sudo yum update -y
yum install httpd24 -y
chkconfig httpd on
yum -y install php55 php55-bcmath php55-devel php55-common php55-cli php55-pecl-apc php55-pdo php55-mysql php55-xml php55-gd php55-mbstring php-pear php55-mysqlnd php55-mcrypt
sudo yum install -y amazon-efs-utils
sudo mount -t nfs4 -o nfsvers=4.1,rsize=1048576,wsize=1048576,hard,timeo=600,retrans=2,noresvport fs-469e6527.efs.ap-northeast-2.amazonaws.com:/ /var/www/html
sudo echo "fs-469e6527.efs.ap-northeast-2.amazonaws.com:/ /var/www/html nfs4 nfsvers=4.1,rsize=1048576,wsize=1048576,hard,timeo=600,retrans=2,_netdev,noresvport 0 0" >> /etc/fstab
cd /var/www/html
echo "<?php phpinfo(); ?>" > phpinfo.php
service httpd start
wget https://wordpress.org/latest.zip
unzip latest.zip
mv wordpress/* /var/www/html/
rm -rf wordpress/ latest.zip
sudo chown -R apache:apache /var/www/html/*
sudo chmod -R 775 /var/www/html