delete mail host1 based on space\quota

[masterct88]

Hi everyone, it is possible to delete older mail based on quota or space occupied in host1?
this is the command i use for me:

docker run --rm gilleslamiral/imapsync imapsync --host1 mail.com --user1 a@b.c --password1 'a' --host2 mail.local.com --user2 a@b.c --password2 'f' --delete1 --noexpungeaftereach --minage 90
a command like "--quota 900M" or "--spaceoccupied 750M" its available?

Thanks

[gilleslamiral]

No.
Well, I don't understand the behavior you want.

[masterct88]

If you have a mailbox with 1000MB of space and you want to always keep 150 or 200MB free, is there a method or a command to keep only the newest 800 or 850MB on it, while older emails are deleted?

[gilleslamiral]

If you have a mailbox with 1000MB of space and you want to always keep 150 or 200MB free, is there a method or a command to keep only the newest 800 or 850MB on it, while older emails are deleted?

No.
What you already do is a way to keep the mailbox at bay:
imapsync ... --delete1 --noexpungeaftereach --minage 90