У меня есть установка Postfix-Dovecot-Spamassassin-RoundCube, где у меня есть виртуальные домены и пользователи, которые принимают почту в стиле Maildir. Однако недавнее изменение, которое я сделал (хотя я не могу точно определить, что я сделал), позволяет мне получать электронные письма из локальных и внешних источников (других виртуальных доменов или Gmail), но позволяет мне отправлять электронные письма только в локальные домены. Когда я пытаюсь отправить электронное письмо в Gmail, я вижу /var/log/dovecot.info/:

Nov 10 14:19:52 auth: Info: passwd-file(some.email@gmail.com): unknown user

Бег dovecot -n | grep passwd возвращается с:

driver = passwd-file

Я могу войти в любую и все мои электронные письма RoundCube и, как уже говорилось, могу отправлять электронные письма локально. Что я должен искать (или что), чтобы исследовать это дальше.

В качестве примечания, когда я отправляю электронное письмо с помощью команды, например,

mail some.email@gmail.com 

введите тему, текст, а затем отправьте с ctrl+d он успешно отправляет электронное письмо.

#

ОБНОВЛЕНИЕ 1:

После того, как я внес следующее изменение в /etc/postfix/master.cf из:

spamassassin unix -     n   n   -   -   pipe
    flags=DROhu user=vmail:vmail argv=/usr/bin/spamc -f -e
    /usr/lib/dovecot/deliver -f ${sender} -d ${user}@${nexthop}

кому:

spamassassin unix -     n   n   -   -   pipe
    flags=DROhu user=vmail:vmail argv=/usr/bin/spamc -f -e
    /usr/sbin/sendmail -oi -f ${sender} ${recipient}

Выход dovecot -n и postconf -n является:

голубятня -n

# 2.2.13: /etc/dovecot/dovecot.conf
# OS: Linux 3.16.0-4-amd64 x86_64 Debian 8.5
auth_verbose = yes
base_dir = /var/run/dovecot/
info_log_path = /var/log/dovecot.info
lda_mailbox_autocreate = yes
lda_mailbox_autosubscribe = yes
log_path = /var/log/dovecot
mail_home = /home/vmail/%d/%n
mail_location = maildir:~/
managesieve_notify_capability = mailto
managesieve_sieve_capability = fileinto reject envelope encoded-character vacati
on subaddress comparator-i;ascii-numeric relational regex imap4flags copy includ
e variables body enotify environment mailbox date ihave
namespace inbox {
  hidden = no
  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 =
  subscriptions = yes
}
passdb {
  args = scheme=PLAIN username_format=%u /etc/dovecot/users
  driver = passwd-file
}
plugin {
  sieve = /etc/dovecot/sieve/default.sieve
  sieve_dir = ~/sieve
}
pop3_uidl_format = %g
postmaster_address = postmaster@${DOMAIN}
protocols = imap pop3
service auth {
  unix_listener /var/spool/postfix/private/auth {
    group = postfix
    mode = 0660
    user = postfix
  }
}
service imap-login {
  inet_listener imaps {
    port = 0
  }
}
ssl = no
ssl_cert = /etc/ssl/dovecot.crt
ssl_key = /etc/ssl/dovecot.key
ssl_parameters_regenerate = 1 days
userdb {
  args = uid=vmail gid=vmail home=/home/vmail/%d/%n
  driver = static
}
userdb {
  args = uid=vmail gid=vmail home=/home/vmail/%d/%n
  driver = static
}
valid_chroot_dirs = /home/vmail/
verbose_ssl = yes
protocol lmtp {
  mail_plugins = " sieve"
}
protocol lda {
  mail_plugins = " sieve"
}

postconf -n

alias_database = hash:/etc/aliases
alias_maps = hash:/etc/aliases
append_dot_mydomain = no
biff = no
broken_sasl_auth_clients = yes
config_directory = /etc/postfix
home_mailbox = Maildir/
inet_interfaces = all
mailbox_command =
mailbox_size_limit = 0
milter_default_action = accept
milter_protocol = 2
mydestination = fqdn.mydomain.com, mercury, localhost.localdomain, localhost
myhostname = fqdn.mydomain.com
mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128
myorigin = /etc/mailname
non_smtpd_milters = inet:localhost:12301
queue_directory = /var/spool/postfix
readme_directory = no
recipient_delimiter = +
relayhost =
smtp_sasl_auth_enable = yes
smtp_sasl_password_maps = hash:/etc/postfix/sasl/sasl_passwd
smtp_sasl_security_options = noanonymous
smtp_tls_CApath = /etc/ssl/certs
smtp_tls_cert_file = /etc/ssl/dovecot.crt
smtp_tls_key_file = /etc/ssl/dovecot.key
smtp_tls_loglevel = 1
smtp_tls_security_level = may
smtp_use_tls = yes
smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU)
smtpd_milters = inet:localhost:12301
smtpd_relay_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_
unauth_destination
smtpd_sasl_auth_enable = yes
smtpd_sasl_authenticated_header = yes
smtpd_sasl_path = private/auth
smtpd_sasl_type = dovecot
smtpd_tls_CApath = /etc/ssl/certs
smtpd_tls_cert_file = /etc/ssl/dovecot.crt
smtpd_tls_key_file = /etc/ssl/dovecot.key
smtpd_tls_loglevel = 1
smtpd_tls_protocols = !SSLv2, !SSLv3
smtpd_tls_security_level = may
smtpd_use_tls = yes
spamassassin_destination_recipient_limit = 1
virtual_alias_maps = hash:/etc/postfix/virtual
virtual_gid_maps = static:5000
virtual_mailbox_base = /home/vmail
virtual_mailbox_domains = /etc/postfix/vhosts
virtual_mailbox_maps = hash:/etc/postfix/vmaps
virtual_minimum_uid = 1000
virtual_uid_maps = static:5000

#

ОБНОВЛЕНИЕ 2

Отправка электронного письма от info@mydomain.com к some.email@gmail.com имеет следующее в /var/log/dovecot.info:

Nov 12 11:22:36 imap-login: Info: Login: user=<info@mydomain.com>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, mpid=4959, secured, session=<PC/CAx$
Nov 12 11:22:36 imap(info@mydomain.com): Info: Disconnected: Logged out in=294 out=2088
Nov 12 11:22:42 auth: Info: passwd-file(some.email@gmail.com): unknown user
Nov 12 11:22:42 auth: Info: passwd-file(some.email@gmail.com): unknown user

Соответствующая информация в / var / log / syslog`:

Nov 12 11:22:34 mercury postfix/smtpd[4945]: connect from localhost[127.0.0.1]
Nov 12 11:22:34 mercury postfix/smtpd[4945]: DE1B681B65: client=localhost[127.0.0.1]
Nov 12 11:22:34 mercury postfix/cleanup[4949]: DE1B681B65: message-id=<2a63f407760165a7d9f17526f9c17d23@mydomain.com>
Nov 12 11:22:34 mercury opendkim[24011]: DE1B681B65: DKIM-Signature field added (s=mail, d=mydomain.com)
Nov 12 11:22:34 mercury postfix/qmgr[4835]: DE1B681B65: from=<info@mydomain.com>, size=6710, nrcpt=1 (queue active)
Nov 12 11:22:34 mercury spamd[21658]: spamd: connection from ip6-localhost [::1]:36324 to port 783, fd 6
Nov 12 11:22:35 mercury spamd[21658]: spamd: setuid to vmail succeeded
Nov 12 11:22:35 mercury spamd[21658]: spamd: processing message <2a63f407760165a7d9f17526f9c17d23@mydomain.com> for vmail:5000
Nov 12 11:22:35 mercury postfix/smtpd[4945]: disconnect from localhost[127.0.0.1]
Nov 12 11:22:42 mercury spamd[21658]: spamd: clean message (-1.1/5.5) for vmail:5000 in 7.1 seconds, 7016 bytes.
Nov 12 11:22:42 mercury spamd[21658]: spamd: result: . -1 - ALL_TRUSTED,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HTML_MESSAGE,T_REMOTE_IMAGE scantime=7.1,size=7016,user=vmail,uid=5000,required_score=5.5,rhost=ip6-localhost,raddr=::1,rport=36324,mid=<2a63f407760165a7d9f17526f9c17d23@mydomain.com>,autolearn=ham autolearn_force=no
Nov 12 11:22:42 mercury postfix/pipe[4950]: DE1B681B65: to=<some.email@gmail.com>, relay=spamassassin, delay=7.3, delays=0.08/0.01/0/7.2, dsn=5.1.1, status=bounced (user unknown)
Nov 12 11:22:42 mercury postfix/cleanup[4949]: 2F53381B67: message-id=<20161112162242.2F53381B67@fqdn.mydomain.com>
Nov 12 11:22:42 mercury postfix/qmgr[4835]: 2F53381B67: from=<>, size=8909, nrcpt=1 (queue active)
Nov 12 11:22:42 mercury postfix/bounce[4961]: DE1B681B65: sender non-delivery notification: 2F53381B67
Nov 12 11:22:42 mercury postfix/qmgr[4835]: DE1B681B65: removed
Nov 12 11:22:42 mercury postfix/virtual[4962]: 2F53381B67: to=<info@mydomain.com>, relay=virtual, delay=0.03, delays=0/0.02/0/0, dsn=2.0.0, status=sent (delivered to maildir)
Nov 12 11:22:42 mercury postfix/qmgr[4835]: 2F53381B67: removed
Nov 12 11:22:42 mercury spamd[9376]: prefork: child states: II

Также, /var/log/mail.info имеет следующее в отношении тестового письма:

Nov 12 11:22:26 mercury postfix/smtpd[4945]: warning: unknown[80.82.64.109]: SASL LOGIN authentication failed: Invalid authentication mechanism
Nov 12 11:22:26 mercury postfix/smtpd[4945]: disconnect from unknown[80.82.64.109]
Nov 12 11:22:34 mercury postfix/smtpd[4945]: connect from localhost[127.0.0.1]
Nov 12 11:22:34 mercury postfix/smtpd[4945]: DE1B681B65: client=localhost[127.0.0.1]
Nov 12 11:22:34 mercury postfix/cleanup[4949]: DE1B681B65: message-id=<2a63f407760165a7d9f17526f9c17d23@mydomain.com>
Nov 12 11:22:34 mercury opendkim[24011]: DE1B681B65: DKIM-Signature field added (s=mail, d=mydomain.com)
Nov 12 11:22:34 mercury postfix/qmgr[4835]: DE1B681B65: from=<info@mydomain.com>, size=6710, nrcpt=1 (queue active)
Nov 12 11:22:34 mercury spamd[21658]: spamd: connection from ip6-localhost [::1]:36324 to port 783, fd 6
Nov 12 11:22:35 mercury spamd[21658]: spamd: setuid to vmail succeeded
Nov 12 11:22:35 mercury spamd[21658]: spamd: processing message <2a63f407760165a7d9f17526f9c17d23@mydomain.com> for vmail:5000
Nov 12 11:22:35 mercury postfix/smtpd[4945]: disconnect from localhost[127.0.0.1]
Nov 12 11:22:42 mercury spamd[21658]: spamd: clean message (-1.1/5.5) for vmail:5000 in 7.1 seconds, 7016 bytes.
Nov 12 11:22:42 mercury spamd[21658]: spamd: result: . -1 - ALL_TRUSTED,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HTML_MESSAGE,T_REMOTE_IMAGE scantime=7.1,size=7016,user=vma
il,uid=5000,required_score=5.5,rhost=ip6-localhost,raddr=::1,rport=36324,mid=<2a63f407760165a7d9f17526f9c17d23@mydomain.com>,autolearn=ham autolearn_force=no
Nov 12 11:22:42 mercury postfix/pipe[4950]: DE1B681B65: to=<some.email@gmail.com>, relay=spamassassin, delay=7.3, delays=0.08/0.01/0/7.2, dsn=5.1.1, status=bounced (user unknown)
Nov 12 11:22:42 mercury postfix/cleanup[4949]: 2F53381B67: message-id=<20161112162242.2F53381B67@fqdn.mydomain.com>
Nov 12 11:22:42 mercury postfix/qmgr[4835]: 2F53381B67: from=<>, size=8909, nrcpt=1 (queue active)
Nov 12 11:22:42 mercury postfix/bounce[4961]: DE1B681B65: sender non-delivery notification: 2F53381B67
Nov 12 11:22:42 mercury postfix/qmgr[4835]: DE1B681B65: removed
Nov 12 11:22:42 mercury postfix/virtual[4962]: 2F53381B67: to=<info@mydomain.com>, relay=virtual, delay=0.03, delays=0/0.02/0/0, dsn=2.0.0, status=sent (delivered to maildir)
Nov 12 11:22:42 mercury postfix/qmgr[4835]: 2F53381B67: removed
Nov 12 11:22:42 mercury spamd[9376]: prefork: child states: II