I think, i had the same problem as you. When dovecot runs lmtp, no user is logged in, so there is no user from which you can get groups. So i think, my solution is (not really sure, if this is right, it's a long time ago, i played around) this transport in exim for local delivery dovecot_delivery:????????????? ? debug_print = "T: dovecot_delivery_pipe for $local_part@$domain translates to GET_LOCAL_MAIL" ? driver = pipe??????????????? ? command = /usr/lib/dovecot/deliver -d "GET_LOCAL_MAIL" ? message_prefix ? message_suffix ? delivery_date_add ? envelope_to_add????????????? ? return_path_add????????????? ? log_output ? user = MAILUSER ? group = MAILUSER I have a really sophisticated setup with ldap... so GET_LOCAL_MAIL and MAILUSER are makros which get the email-adress and the mailuser for the receiving emailadress. GET_LOCAL_MAIL could be $local_part@$domain MAILUSER is vmail in my setup, the user who owns all mailboxes /usr/lib/dovecot/deliver is an alternative for the lmtp-delivery. HTH Jakob
> Am 28.08.2019 um 19:46 schrieb Jakobus Sch?rz via dovecot <dovecot at dovecot.org>: > > I think, i had the same problem as you. > > When dovecot runs lmtp, no user is logged in, so there is no user from > which you can get groups. So i think, my solution is (not really sure, > if this is right, it's a long time ago, i played around) this transport > in exim for local delivery > > dovecot_delivery: > debug_print = "T: dovecot_delivery_pipe for $local_part@$domain > translates to GET_LOCAL_MAIL" > driver = pipe > command = /usr/lib/dovecot/deliver -d "GET_LOCAL_MAIL" > message_prefix > message_suffix > delivery_date_add > envelope_to_add > return_path_add > log_output > user = MAILUSER > group = MAILUSER > > I have a really sophisticated setup with ldap... so GET_LOCAL_MAIL and > MAILUSER are makros which get the email-adress and the mailuser for the > receiving emailadress. > > GET_LOCAL_MAIL could be $local_part@$domain > MAILUSER is vmail in my setup, the user who owns all mailboxes > > /usr/lib/dovecot/deliver is an alternative for the lmtp-delivery.Unfortunately this way Postfix and Dovecot need to run on the same host. I wonder, if this is a LMTP or Sieve issue. Maybe something can be done in sieve configuration to solve this? Is there nobody from @Dovecot who could give some feedback :-) please :-) Thanks Christian
> On 28/08/2019 21:01 R.N.S. via dovecot <dovecot at dovecot.org> wrote: > > > > Am 28.08.2019 um 19:46 schrieb Jakobus Sch?rz via dovecot <dovecot at dovecot.org>: > > > > I think, i had the same problem as you. > > > > When dovecot runs lmtp, no user is logged in, so there is no user from > > which you can get groups. So i think, my solution is (not really sure, > > if this is right, it's a long time ago, i played around) this transport > > in exim for local delivery > > > > dovecot_delivery: > > debug_print = "T: dovecot_delivery_pipe for $local_part@$domain > > translates to GET_LOCAL_MAIL" > > driver = pipe > > command = /usr/lib/dovecot/deliver -d "GET_LOCAL_MAIL" > > message_prefix > > message_suffix > > delivery_date_add > > envelope_to_add > > return_path_add > > log_output > > user = MAILUSER > > group = MAILUSER > > > > I have a really sophisticated setup with ldap... so GET_LOCAL_MAIL and > > MAILUSER are makros which get the email-adress and the mailuser for the > > receiving emailadress. > > > > GET_LOCAL_MAIL could be $local_part@$domain > > MAILUSER is vmail in my setup, the user who owns all mailboxes > > > > /usr/lib/dovecot/deliver is an alternative for the lmtp-delivery. > > Unfortunately this way Postfix and Dovecot need to run on the same host. > > I wonder, if this is a LMTP or Sieve issue. Maybe something can be done in sieve configuration to solve this? > > Is there nobody from @Dovecot who could give some feedback :-) please :-) > > Thanks > > ChristianIt could be possible to solve this with auth lua script that would allow returning the acl groups as a string, instead of using post-login script. Aki