class mail::system {
  $postfix_smtp_listen   = "all"
  $postfix_use_amavisd   = "yes"
  $postfix_mydestination = '$myhostname, $mydomain, localhost.$mydomain, localhost'

  case $postfix_mynetworks {
    '': { $postfix_mynetworks = "127.0.0.0/8" }
  }

  case $postfixadmin_database_password {
    '': { fail("You need to define \$postfixadmin_database_password host config") }
  }

  case $postfixadmin_database_user {
    '': { $postfixadmin_database_user = "postfix" }
  }

  case $postfixadmin_database_host {
    '': { $postfixadmin_database_host = "localhost" }
  }

  case $postfixadmin_database_name {
    '': { $postfixadmin_database_name= "postfix" }
  }

  # Module requirements
  include postfix
  include database
  include ssl::mail

  # Subsystems
  include mail::packages
  include mail::sasl
  include mail::tls
  include mail::dovecot
  include mail::amavisd
  include mail::header_checks
  include mail::postfixadmin
  include mail::web

  # Postfix configuration
  postfix::config {
    "mydomain":             value => "$domain";
    "myhostname":           value => "$fqdn";
    "mydestination":        value => "$postfix_mydestination";
    "mynetworks":           value => "$postfix_mynetworks";
    "relay_domains":        value => "$domain";
    "transport_maps":       value => "hash:/etc/postfix/transport";
    "mailbox_command":      value => '/usr/bin/maildrop -d ${USER}';
    "virtual_mailbox_base": value => '/var/mail/virtual';
  }

  postfix::hash { "/etc/postfix/virtual":
    ensure => present,
  }

  postfix::hash { "/etc/postfix/transport":
    ensure => present,
  }

  # Recipient restrictions
  postfix::config { "smtpd_recipient_restrictions":
    value => 'permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination, reject_rbl_client psbl.surriel.com, check_policy_service inet:127.0.0.1:60000' }
}