nixos/dovecot: Improve mailboxes type #95722
Merged
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Motivation for this change
The previous use of
types.either
disallowed assigning a list at one point and an attrset an another. This fixes this plus some other improvements like:config.services.dovecot2.mailboxes
be an attrset instead of a list, by not usingapply
I couldn't easily keep the informative
name
assignment error, so I removed that in favor ofname
beingreadOnly
(meaning it can only be assigned once, which is already done in the module itself).Ping @Ma27 and @nlewo from the PR that introduced mailboxes as attrsets (nice!) #89486
Things done
Tested with https://gitlab.com/simple-nixos-mailserver/nixos-mailserver (which uses a list to assign mailboxes) and some custom mailboxes in my own config (which uses an attrset).