AWS通过自动扩展实现高可用 – 创建一个高可用WordPress站点

创建两个S3 Bucket,分别存放Image和Code 创建两个S3,分别存放Image和Code,一个S3 Bucket命名为xiongwpmedia2019,存放图片,另一个S3 Bucket命名为xiongcode2019,用来存放Wordpress代码。 使用CloudFront来访问图片 在Networking & Content Delivery下的CloudFront,做以下设置, Origin Domain Name选择刚刚创建的S3 Bucket, 为xiongwpmedia2019.s3.amazonaws.com。 其它设置为默认。 创建一个Security Group,开放 ipv4 and ipv6的http, port 80, 和 ssh, 22 port,名字设置为Webdmz。 再创建一个 RDS使用的Security Group,取名为MyRDSSG, 允许 3306 port, TCP, Mysql/Aurora, 确保它开放给刚刚创建的 名为Webdmz的 Security Group.

WordPress add links manager

WordPress doesn't support links managers from V3.5 anymore, but the function is still there, only in hidden status, if you need to use this function, you need to install the links manager plug-in, after you have installed this plug-in, your wordpress folder will have the additional folder 'link-manager', the link-manager.php file only contain as: <?php /* Plugin Name: Link Manager * Description: Enables the Link Manager that existed in WordPress until version 3.5.