########################################################################
# Lists configuration
#
# {{ ansible_managed }}
# Do NOT edit this file directly!

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

delay_warning_time     = 4h
maximal_queue_lifetime = 5d

myorigin            = /etc/mailname
myhostname          = lists{{ listsno | default('') }}.$mydomain
mydomain            = {{ ansible_domain }}
append_dot_mydomain = no

# Turn off all TCP/IP listener ports except that necessary for the list server.
# XXX: mlmmj is not compatible with the MX, see
# http://mlmmj.org/bugs/bug.php?id=51
master_service_disable = !127.0.0.1:smtp.inet !2527.inet inet

queue_directory       = /var/spool/postfix-{{ postfix_instance[inst].name }}
data_directory        = /var/lib/postfix-{{ postfix_instance[inst].name }}
multi_instance_group  = {{ postfix_instance[inst].group | default('') }}
multi_instance_name   = postfix-{{ postfix_instance[inst].name }}
multi_instance_enable = yes

# This server is a Mail Delivery Agent
mynetworks_style = host
inet_interfaces  = 172.16.0.1
{% if 'MX' in group_names %}
                   127.0.0.1
{% endif %}
inet_protocols   = ipv4

# No local delivery
mydestination        =
local_transport      = error:5.1.1 Mailbox unavailable
alias_maps           =
alias_database       =
local_recipient_maps =

message_size_limit  = 67108864
recipient_delimiter = +

# Forward everything to our internal mailhub
{% if 'MTA-out' in group_names %}
relayhost     = [127.0.0.1]:{{ MTA_out.port }}
{% else %}
relayhost     = [{{ MTA_out.host }}]:{{ MTA_out.port }}
{% endif %}
relay_domains =

# Virtual transport (the alias resolution is already done by the MX:es)
transport_maps = ldap:$config_directory/virtual/transport_list.cf
mlmmj_destination_recipient_limit = 1

# Don't rewrite remote headers
local_header_rewrite_clients     =
# Avoid splitting the envelope and scanning messages multiple times
smtp_destination_recipient_limit = 1000
# Tolerate occasional high latency
smtp_data_done_timeout       = 1200s
smtpd_timeout                = 1200s

# Tunnel everything through IPSec
smtp_tls_security_level  = none
{% if 'MTA-out' in group_names %}
smtp_bind_address        = 127.0.0.1
{% else %}
smtp_bind_address        = 172.16.0.1
{% endif %}
smtpd_tls_security_level = none