I run Debian etch and i use smtp.gmail.com as postfix relayhost.
I also have a list of senders from different domains allowed to relay
smtp traffic on my server .
While for local senders in $myorigin i want my postfix to relay smtp
with gmail , for users in the list i want my local postfix to not
relay and to do it on its own .
this is my postfconf -n:
alias_database = hash:/etc/aliases
alias_maps = $alias_database
append_dot_mydomain = no
biff = no
body_checks = pcre:/etc/postfix/body_checks.txt
broken_sasl_auth_clients = yes
command_directory = /usr/sbin
config_directory = /etc/postfix
daemon_directory = /usr/lib/postfix
debug_peer_level = 2
delay_warning_time = 4h
disable_vrfy_command = yes
header_checks = pcre:/etc/postfix/header_checks.txt
home_mailbox = Maildir/
inet_interfaces = all
mail_spool_directory = /var/spool/mail
mailbox_command = procmail -a "$EXTENSION"
mailbox_size_limit = 0
mydestination = $myhostname, $mydomain, www.$mydomain ,ns2.$mydomain
,ns1.$mydomain ,localhost.$mydomain
mydomain = gabrix.ath.cx
myhostname = mail.gabrix.ath.cx
mynetworks = 127.0.0.0/8, 10.0.0.0/8
myorigin = $myhostname
recipient_delimiter = +
relayhost = [smtp.gmail.com]:587
show_user_unknown_table_name = no
smtp_sasl_auth_enable = yes
smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd
smtp_tls_CAfile = /etc/postfix/ssl/cacert.pem
smtp_tls_cert_file = /etc/postfix/ssl/smtpcert.pem
smtp_tls_key_file = /etc/postfix/ssl/smtpkey.pem
smtp_tls_session_cache_database = btree:${queue_directory}/smtp_scache
smtp_use_tls = yes
smtpd_banner = $myhostname ESMTP $mail_name (Open/OS)
smtpd_sasl_auth_enable = yes
smtpd_sasl_local_domain = $myhostname
smtpd_sasl_path = private/auth
smtpd_sasl_security_options = noanonymous
smtpd_sasl_type = dovecot
smtpd_tls_CAfile = /etc/postfix/ssl/cacert.pem
smtpd_tls_auth_only = no
smtpd_tls_cert_file = /etc/postfix/ssl/smtpcert.pem
smtpd_tls_key_file = /etc/postfix/ssl/smtpkey.pem
smtpd_tls_received_header = no
smtpd_tls_security_level = may
smtpd_tls_session_cache_database = btree:${queue_directory}/smtpd_scache
smtpd_use_tls = yes
I hope i was clear , Thanks !
--
http://www.gabrix.ath.cx
