How to change the get_thumbnail storage location

[EchChou]

I would like to change the location storage of the get_thumbnail.
I tried this : im = get_thumbnail(my_file, size, crop='center', quality=quality, upload_to='whatever'), but it did not work for me.
Someone can help, please.

[MIRAMAXED]

Any suggestions? I need the same... I need to change cache location to docker volume