Previews on s3

[fernandomacho]

I think it would be very interesting to be able to separate the storage of the previews of the main storage.

Right now you can define an s3 storage as main and everything will be saved in that storage.

My proposal is to be able to define separate storages for main storage and previews. In this way, for example you could have the original files in local and the previews in an s3.

Thanks

[solracsf]

Request of the opposite: #55639

[sm1000]

My understanding in this request (similar to #55639 ) is a native configuration variable introduced in config.php that allows the administrator to define a custom path for the preview storage, independent of the main Data or AppData directories. The new preview storage could be located on a local drive, S3, etc.

Example:
'preview_directory' => '/mnt/ssd/nextcloud_preview',