keycdn / optimus Goto Github PK

Problem

• Website still consumes a very large amount of disk space after deleting media.

Cause

• When deleting an attachment using WP-CLI (wp post delete --force 1234) then WordPress Core deletes its files from the uploads folder, but the webp files generated by Optimus remain in the filesystem.

Goal

• Ensure webp derivatives are in sync with actual image attachments.
• Free up disk space during cleanups to e.g. restart a site from scratch, or speed up website backup time.

Proposed solution

1. React to the attachment delete hook.
2. Check whether webp derivatives of registered image sizes exist in the filesystem.
3. Delete the existing webp image files.

Notes

• After fixing the basic integration behavior, a future PR could introduce a new WP-CLI command wp optimus webp delete-orphans similar to #7 that allows to clean up an existing filesystem (i.e., considering all the sites that have obsolete webp image files currently).

Hello!

To optimize large installation the admin page can be really problematic for optimizing all the images.
Can you create a WPCLI command for optimizing one/all attachments ?
Like using the wp media regenerate command, we can have a wp media optimize or a wp optimus optimize :)

Hello,

On some cases it can be usefull to call the optimus API for optimizing files from the filesystem.
For example here i'm using the "wpthumb" plugin for generating all the images sizes on the fly.

But this is not generating files for the webP only the png/jpg ones, but with only this lines of code :

<?php 
add_action( 'wpthumb_saved_cache_image', function( WP_Thumb $wpthumb ) {
	$file_path = $wpthumb->getCacheFilePath();
	Optimus_Request::_do_image_action($file_path, array(
            'file' => $wpthumb->getCacheFileURL(),
            'webp' => true
        ));
} );

I'm able to generate a webP version on the fly for our ressource, and with the right .htaccess rules the file is switched from png/jpg to the webP version :).

Is it possible to offer an API for optimizing any image file from the filesystem like the _do_image_action method can, because right now this is on private so unusable and duplicating all this code is not possible for us.

Rahe

Where can I find the wpcli command for bulk optimization?

This sql, fetches ALL images.
On sites with 100.000 images, this will properbly die.

We try to run some re-creating of .webp Images, but we suspect this one to be the root cause of why its not possible.

We do it via WP CLi, and the above sql, doesnt use LIMIT params, in order to listen on how many it should fetch.

Hello,

On this line https://github.com/keycdn/wp-optimus/blob/2658deeee9e6446e87a982ceedb313649dc6ff25/inc/optimus_hq.class.php#L191
the plugin is using wp_die on case of error from the API.

If the plugin is activated and an error occurs, the whole website is innacessible.

Nicolas,

Hello,
there is a list of Optimus commands for WP-CLI?
if there isen't a list of commands, can you tell me if there is the possibility of activating the license via WP-CLI?