If you blog are using CloudFront on the main WordPress domain (e.g.
www.example.com), and you want to cache HTML page for not logged in user. You could set a long "Default TTL" for these HTML pages if the cache could invalidate automatically.
Invalidation behaviors
- Invalidate the whole cache when a new post published
- Invalidate a post page when a post updated
- Invalidate a post page if have any comment has changed on that page
- Each invalidation has a minimum interval of 10 minutes
Requirements
Recommendations
- Offload CSS, JS and medias file to another domain with a different distribution, because this plugin will invalidate the whole cache when updating the post.
First, you need to
use CloudFront on your WordPress site.
Add the configuration code to your
wp-config.php file
above the line reading
/* That’s all, stop editing! Happy blogging. */.
Example configuration:
$tlo_cf_id[1] = 'DISTRIBUTION_ID';
define( 'AWS_ACCESS_KEY_ID', '
****' );
define( 'AWS_SECRET_ACCESS_KEY', '********' );
$wp_rich_edit = true; // CloudFront will remove user-agent header, so if you want to have Visual Editor, keep this line.
This plugin supports multisite, just replace 1 in the
$tlo_cf_id[] to the blog id.
0.0.2
- Fixed for comment approval.
- Changed the invalidate behavior.
0.0.1
Published the first version