Hi,

I'm trying to get dovecot working with postgres, I'm on Debian 10 and have installed dovecot-pgsql from the Dovecot repo (https://repo.dovecot.org/ce-2.3-latest/debian/....).

I have the following in my local.conf : passdb sql { args = /etc/dovecot/local_sql_users.conf }

And the following in the referenced file: driver = pgsql connect = host=localhost dbname=foobar user=bar password=foo default_pass_scheme = ARGON2ID password_query = select dovecot_username as user,password from get_user('%u') iterate_query = select dovecot_username as user from get_users()

So surely it should work ?

doveconf -n just to complete the picture ....

# 2.3.10 (0da0eff44): /etc/dovecot/dovecot.conf # Pigeonhole version 0.5.10 (bf8ef1c2) # OS: Linux 4.19.0-9-amd64 x86_64 Debian 10.4 xfs # Hostname: foobar.example.com auth_verbose = yes auth_verbose_passwords = sha1:7 doveadm_password = # hidden, use -P to show it mail_location = maildir:/foobar/mail/%d/%n/Maildir mail_plugins = " notify replication" managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date index ihave duplicate mime foreverypart extracttext namespace inbox { inbox = yes location = mailbox Drafts { special_use = \Drafts } mailbox Junk { special_use = \Junk } mailbox Sent { special_use = \Sent } mailbox "Sent Messages" { special_use = \Sent } mailbox Trash { special_use = \Trash } prefix = } passdb { driver = pam } passdb { args = /etc/dovecot/local_sql_users.conf name = sql } plugin { mail_replica = tcps:standby.example.com:11867 sieve = file:~/sieve;active=~/.dovecot.sieve } protocols = imap lmtp replication_dsync_parameters = -1 -d -N -l 30 -U service aggregator { fifo_listener replication-notify-fifo { user = foobar } unix_listener replication-notify { user = foobar } } service auth { unix_listener /var/spool/postfix/private/dovecot-auth { group = postfix mode = 0660 user = postfix } vsz_limit = 2 G } service doveadm { inet_listener { port = 11867 ssl = yes } } service imap-login { process_min_avail = 5 service_count = 1 } service lmtp { process_min_avail = 5 unix_listener /var/spool/postfix/private/dovecot-lmtp { group = postfix mode = 0660 user = postfix } user = foobar } service managesieve-login { inet_listener sieve { port = 4190 } inet_listener sieves { address = port = 5190 ssl = yes } } service replicator { process_min_avail = 1 unix_listener replicator-doveadm { mode = 0600 user = foobar } } ssl = required ssl_ca = was automatically rejected:%n%r } protocol imap { mail_max_userip_connections = 20 }