# See /usr/share/postfix/main.cf.dist for a commented, more complete version


# Debian specific:  Specifying a file name will cause the first
# line of that file to be used as the name.  The Debian default
# is /etc/mailname.
#myorigin = /etc/mailname

smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU)
biff = no

unknown_local_recipient_reject_code = 550
unverified_recipient_reject_code = 550

# appending .domain is the MUA's job.
append_dot_mydomain = no

## Proxy maps
proxy_read_maps =
      proxy:unix:passwd.byname
      proxy:pgsql:/etc/postfix/sql-domains.cf
      proxy:pgsql:/etc/postfix/sql-domain-aliases.cf
      proxy:pgsql:/etc/postfix/sql-aliases.cf
      proxy:pgsql:/etc/postfix/sql-relaydomains.cf
      proxy:pgsql:/etc/postfix/sql-maintain.cf
      proxy:pgsql:/etc/postfix/sql-relay-recipient-verification.cf
      proxy:pgsql:/etc/postfix/sql-sender-login-map.cf
      proxy:pgsql:/etc/postfix/sql-spliteddomains-transport.cf
      proxy:pgsql:/etc/postfix/sql-transport.cf

## Virtual transport settings
virtual_transport = lmtp:inet:0

virtual_mailbox_domains = proxy:pgsql:/etc/postfix/sql-domains.cf
virtual_alias_domains = proxy:pgsql:/etc/postfix/sql-domain-aliases.cf
virtual_alias_maps = proxy:pgsql:/etc/postfix/sql-aliases.cf

## Relay domains
relay_domains = proxy:pgsql:/etc/postfix/sql-relaydomains.cf
transport_maps =
  proxy:pgsql:/etc/postfix/sql-transport.cf
  proxy:pgsql:/etc/postfix/sql-spliteddomains-transport.cf

smtpd_recipient_restrictions =
      permit_mynetworks
      permit_sasl_authenticated
      check_recipient_access
          proxy:pgsql:/etc/postfix/sql-maintain.cf
          proxy:pgsql:/etc/postfix/sql-relay-recipient-verification.cf
      reject_unverified_recipient
      reject_unauth_destination
      reject_non_fqdn_sender
      reject_non_fqdn_recipient
      reject_non_fqdn_helo_hostname

smtpd_sender_login_maps = proxy:pgsql:/etc/postfix/sql-sender-login-map.cf

# Uncomment the next line to generate "delayed mail" warnings
#delay_warning_time = 4h

readme_directory = no

# See http://www.postfix.org/COMPATIBILITY_README.html -- default to 3.6 on
# fresh installs.
compatibility_level = 3.6



# TLS parameters
smtpd_tls_cert_file=/etc/ssl/certs/ssl-cert-snakeoil.pem
smtpd_tls_key_file=/etc/ssl/private/ssl-cert-snakeoil.key
smtpd_tls_security_level=may

smtp_tls_CApath=/etc/ssl/certs
smtp_tls_security_level=may
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache


smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated defer_unauth_destination
myhostname = 991f5d65bb39
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
mydestination = $myhostname, /etc/mailname, 991f5d65bb39, localhost.localdomain, localhost
relayhost = 
mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
inet_protocols = all