allow admin to configure the max trashbin size

[icewind1991]

this allows an admin to configure the max trashbin size instead of always relying on the users quota.

The trashbin size can be configured using the occ trash:size command and can be set both globally and per-user

Signed-off-by: Robin Appelman robin@icewind.nl

[ChristophWurst]

Code looks fine

[icewind1991]

done

[MorrisJobke]

Code looks good 👍

[icewind1991]

/backport to stable19

[icewind1991]

/backport to stable18

[GAS85]

I suppose command should be occ trashbin:size, not occ trash:size. Reference https://docs.nextcloud.com/server/19/admin_manual/configuration_server/occ_command.html#trashbin

[MorrisJobke]

The trashbin size can be configured using the occ trash:size command and can be set both globally and per-user

That's just a typo I guess.

The code says so as well: https://github.com/nextcloud/server/pull/21658/files#diff-4deaa41582a337ef216fd10850de68b4R56

[GAS85]

When it will be documented?

[MorrisJobke]

@GAS85 Mind to add it to the documentation repository issue tracker or directly edit the documentation page and add it there? That would help a lot and we can review and include it.

[GAS85]

@MorrisJobke glad to do it, but syntax is not clear to me, e.g.

trashbin:size [--output [OUTPUT]] [-u|--user USER] [--] [<size>]

User and Size are clear, but what is output?
Also size in %? How to put unlimited? From the code seems via negative value, but I'm not sure here 😞

[GAS85]

Any update here?
Was "playing" with settings to understand it and drop the hole limits to 0 that deletes all users trashin content...
So please, write the documentation:

• explain how to set e.g. 50% of quote.
• how to set for all users
• how to set absolute e.g. in GB, KB, MB...