upgrade

[manulpz]

Hi. how to upgrade to lastversion? i have version 21.

thanks

[gorsing]

1. You must make backup all stages.

image: nextcloud:fpm  -->     image: nextcloud:21-fpm

 docker-compose up -d

2. if services start without errors you tried switch image: nextcloud:22-fpm

3. After check web interface, you can see progress bar upgrading

step to step 22-fpm to 23-fpm to 24-fpm

PS:
But you will have problem with db.  New image: nextcloud:{22,23.24}-fpm have new requirement's version db.