command_directory = /usr/local/sbin
compatibility_level = 2
daemon_directory = /usr/local/libexec/postfix
data_directory = /var/db/postfix
debugger_command = PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin ddd
    $daemon_directory/$process_name $process_id & sleep 5
html_directory = /usr/local/share/doc/postfix
inet_protocols = ipv4
mail_owner = postfix
mailq_path = /usr/local/bin/mailq
manpage_directory = /usr/local/man
meta_directory = /usr/local/libexec/postfix
mynetworks_style = host
newaliases_path = /usr/local/bin/newaliases
queue_directory = /var/spool/postfix
readme_directory = /usr/local/share/doc/postfix
relay_recipient_maps = hash:/usr/local/etc/postfix/virtualmailboxes
sample_directory = /usr/local/etc/postfix
sendmail_path = /usr/local/sbin/sendmail
setgid_group = maildrop
shlib_directory = /usr/local/lib/postfix
unknown_local_recipient_reject_code = 550
virtual_mailbox_domains = aqq.is
virtual_transport = lmtp:unix:private/dovecot-lmtp

smtp       inet  n       -       n       -       -       smtpd
pickup     unix  n       -       n       60      1       pickup
cleanup    unix  n       -       n       -       0       cleanup
qmgr       unix  n       -       n       300     1       qmgr
tlsmgr     unix  -       -       n       1000?   1       tlsmgr
rewrite    unix  -       -       n       -       -       trivial-rewrite
bounce     unix  -       -       n       -       0       bounce
defer      unix  -       -       n       -       0       bounce
trace      unix  -       -       n       -       0       bounce
verify     unix  -       -       n       -       1       verify
flush      unix  n       -       n       1000?   0       flush
proxymap   unix  -       -       n       -       -       proxymap
proxywrite unix  -       -       n       -       1       proxymap
smtp       unix  -       -       n       -       -       smtp
relay      unix  -       -       n       -       -       smtp
    -o syslog_name=postfix/$service_name
showq      unix  n       -       n       -       -       showq
error      unix  -       -       n       -       -       error
retry      unix  -       -       n       -       -       error
discard    unix  -       -       n       -       -       discard
local      unix  -       n       n       -       -       local
virtual    unix  -       n       n       -       -       virtual
lmtp       unix  -       -       n       -       -       lmtp
anvil      unix  -       -       n       -       1       anvil
scache     unix  -       -       n       -       1       scache

virtualmailboxes:
test@aqq.is testmail
some@aqq.is testmail2
nomail@aqq.is testmail

Log:
Mar 11 19:59:01 aquila postfix/smtpd[3676]: connect from unknown[192.168.1.13]
Mar 11 19:59:01 aquila postfix/smtpd[3676]: 6611850880: client=unknown[192.168.1.13]
Mar 11 19:59:01 aquila postfix/cleanup[3680]: 6611850880: message-id=<C33398F0-3E9A-47E6-B92A-B7FDEB5F0034@fatcat.ru>
Mar 11 19:59:01 aquila postfix/qmgr[3669]: 6611850880: from=<5555@aquila.testbox.com>, size=499, nrcpt=1 (queue active)
Mar 11 19:59:01 aquila dovecot: lmtp(3683): Connect from local
Mar 11 19:59:01 aquila dovecot: auth-worker(3684): passwd(some@aqq.is): unknown user
Mar 11 19:59:01 aquila dovecot: auth: passwd-file(some@aqq.is): unknown user
Mar 11 19:59:01 aquila dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=192.168.1.13, lip=192.168.1.200, TLS handshaking: Disconnected, session=<qdUv8SVn7OfAqAEN>
Mar 11 19:59:01 aquila postfix/lmtp[3681]: 6611850880: to=<some@aqq.is>, relay=aquila.testbox.com[private/dovecot-lmtp], delay=0.04, delays=0.01/0.01/0.01/0.01, dsn=5.1.1, status=bounced (host aquila.testbox.com[private/dovecot-lmtp] said: 550 5.1.1 <some@aqq.is> User doesn't exist: some@aqq.is (in reply to RCPT TO command))
Mar 11 19:59:01 aquila dovecot: lmtp(3683): Disconnect from local: Successful quit
Mar 11 19:59:01 aquila postfix/cleanup[3680]: 6E18350882: message-id=<20180311165901.6E18350882@aquila.testbox.com>
Mar 11 19:59:01 aquila postfix/bounce[3685]: 6611850880: sender non-delivery notification: 6E18350882
Mar 11 19:59:01 aquila postfix/qmgr[3669]: 6E18350882: from=<>, size=2560, nrcpt=1 (queue active)
Mar 11 19:59:01 aquila postfix/qmgr[3669]: 6611850880: removed
Mar 11 19:59:01 aquila postfix/local[3687]: 6E18350882: to=<5555@aquila.testbox.com>, relay=local, delay=0.01, delays=0/0.01/0/0, dsn=5.1.1, status=bounced (unknown user: "5555")
Mar 11 19:59:01 aquila postfix/qmgr[3669]: 6E18350882: removed
Mar 11 19:59:01 aquila dovecot: imap-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=192.168.1.13, lip=192.168.1.200, TLS handshaking: Disconnected, session=<eCow8SVn7efAqAEN>