search for: userdb_u

...g consequences. Basically this amounts to same as > changing > username for the user. This is useful to work with a older system in my case, username should seem as a new one anyways. I accept the consequence. :) I tried return only "u" in the passdb and usedb lookup (also "userdb_u") but it did not work. Where can I override %u? Can I do it in both passdb and userdb lookup?

Are the dovecot environment variables mutable? I'd like to override like: set "${env.vnd.dovecot.username}" "someuser at example.org" Or better, I prefer to override %u Dovecot variable during the userdb lookup. Is either possible? PS, when Sieve does extdata lookups for username key, where does username come from? %u? Does an override as above change the dict