C3 Cloudfront Cache Controller

This is simple plugin that clear all cloudfront cache if you publish posts.

How to install

$ cd /path/to/wordpress/wp-content/plugins
$ git clone git@github.com:amimoto-ami/c3-cloudfront-clear-cache.git
$ cd c3-cloudfront-clear-cache
$ composer install

Adding your configuration through env vars

The plugin can be configured by defining the following environment variables:

• AWS_ACCESS_KEY_ID
• AWS_SECRET_ACCESS_KEY
• C3_DISTRIBUTION_ID

Filters

Change Invalidation interval

Default interval is 1 minutes.

add_filter('c3_invalidation_interval', function( $interval_minutes ) {
    $custom_interval = 1;
    return $custom_interval;
} );

Change Invalidation retry interval

Default interval is 1 minutes.

add_filter('c3_invalidation_cron_interval', function( $interval_minutes ) {
    $custom_interval = 1;
    return $custom_interval;
} );

Change Invalidation items limit

Default limit is 100.

add_filter( 'c3_invalidation_item_limits', function( $limits ) {
    $custom_limit = 300;
    return $custom_limit;
} );