Installing fonts in settings/admin/richdocuments in bulk

[jabofh]

Is it possible to install multiple fonts to settings/admin/richdocuments for use in Nextcloud AIO Office at once? Either by using occ (my preference) or by creating a Tarball or Zip archive and then uploading that?

It is a bit of a pain uploading a new collection one-by one; and since nextcloud-aio-collabora doesn't seem to have an external folder volume, I can't just upload it via that...

[jabofh]

Answering myself, for posterity.

Yes it's indeed possible, and quite simple at that:

1. Connect tou your nextcloud Server via SSH (you could probably do this some other way, but I wouldn't know
2. Copy the fonts into a directory, I will be using ./fonts_for_richdocs in this example
3. Copy the fonts from your local directory into AIO's Nextcloud instance (normally nextcloud_aio_nextcloud):
   cp ./fonts_for_richdocs/* /var/lib/docker/volumes/nextcloud_aio_nextcloud/_data/custom_apps/richdocuments/fonts/
4. Use occ richdocuments:install-fonts to install them into https://nextcloud.mydom.com/settings/admin/richdocuments

You should see them if you visit the above-mentioned page on your Nextcloud instance.