Puppet Class: postfix::server

Inherits:
postfix::params
Defined in:
manifests/server.pp

Overview

Class: postfix::server

The title is used for the ‘myhostname’ parameter.

When setting ‘postgrey’ to true, you might want to install a custom file as /etc/postfix/postgrey_whitelist_clients.local too.

Sample Usage :

Parameters:

  • mysql (Any) (defaults to: false)
  • myhostname (Any) (defaults to: $::fqdn)
  • mydomain (Any) (defaults to: false)
  • myorigin (Any) (defaults to: '$myhostname')
  • inet_interfaces (Any) (defaults to: 'localhost')
  • inet_protocols (Any) (defaults to: 'all')
  • proxy_interfaces (Any) (defaults to: false)
  • mydestination (Any) (defaults to: '$myhostname, localhost.$mydomain, localhost')
  • local_recipient_maps (Any) (defaults to: false)
  • luser_relay (Any) (defaults to: false)
  • unknown_local_recipient_reject_code (Any) (defaults to: '550')
  • mynetworks_style (Any) (defaults to: false)
  • mynetworks (Any) (defaults to: false)
  • relay_domains (Any) (defaults to: false)
  • relayhost (Any) (defaults to: false)
  • relay_recipient_maps (Any) (defaults to: false)
  • transport_maps (Any) (defaults to: false)
  • in_flow_delay (Any) (defaults to: '1s')
  • alias_maps (Any) (defaults to: 'hash:/etc/aliases')
  • alias_database (Any) (defaults to: 'hash:/etc/aliases')
  • recipient_delimiter (Any) (defaults to: false)
  • home_mailbox (Any) (defaults to: false)
  • mail_spool_directory (Any) (defaults to: false)
  • mailbox_command (Any) (defaults to: false)
  • smtpd_banner (Any) (defaults to: '$myhostname ESMTP $mail_name')
  • setgid_group (Any) (defaults to: $::postfix::params::setgid_group)
  • message_size_limit (Any) (defaults to: false)
  • mail_name (Any) (defaults to: false)
  • virtual_alias_domains (Any) (defaults to: false)
  • virtual_alias_maps (Any) (defaults to: false)
  • virtual_mailbox_domains (Any) (defaults to: false)
  • virtual_mailbox_maps (Any) (defaults to: false)
  • virtual_mailbox_base (Any) (defaults to: false)
  • virtual_uid_maps (Any) (defaults to: false)
  • virtual_gid_maps (Any) (defaults to: false)
  • virtual_transport (Any) (defaults to: false)
  • dovecot_destination (Any) (defaults to: '${recipient}')
  • masquerade_classes (Any) (defaults to: false)
  • masquerade_domains (Any) (defaults to: false)
  • smtpd_sender_restrictions (Any) (defaults to: [])
  • smtpd_recipient_restrictions (Any) (defaults to: [])
  • smtpd_delay_reject (Any) (defaults to: false)
  • ssl (Any) (defaults to: false)
  • smtpd_tls_key_file (Any) (defaults to: undef)
  • smtpd_tls_cert_file (Any) (defaults to: undef)
  • smtpd_sasl_auth (Any) (defaults to: false)
  • smtpd_sasl_type (Any) (defaults to: 'dovecot')
  • smtpd_sasl_path (Any) (defaults to: 'private/auth')
  • smtp_sasl_auth (Any) (defaults to: false)
  • smtp_sasl_password_maps (Any) (defaults to: undef)
  • smtp_sasl_security_options (Any) (defaults to: undef)
  • smtp_tls_CAfile (Any) (defaults to: undef)
  • smtp_tls_CApath (Any) (defaults to: undef)
  • smtp_tls_security_level (Any) (defaults to: undef)
  • smtp_sasl_tls (Any) (defaults to: false)
  • canonical_maps (Any) (defaults to: false)
  • sender_canonical_maps (Any) (defaults to: false)
  • relocated_maps (Any) (defaults to: false)
  • extra_main_parameters (Any) (defaults to: {})
  • smtp_content_filter (Any) (defaults to: [])
  • submission (Any) (defaults to: false)
  • submission_smtpd_enforce_tls (Any) (defaults to: 'yes')
  • submission_smtpd_tls_security_level (Any) (defaults to: 'encrypt')
  • submission_smtpd_sasl_auth_enable (Any) (defaults to: 'yes')
  • submission_smtpd_client_restrictions (Any) (defaults to: 'permit_sasl_authenticated,reject')
  • master_services (Any) (defaults to: [])
  • header_checks (Any) (defaults to: [])
  • body_checks (Any) (defaults to: [])
  • spamassassin (Any) (defaults to: false)
  • sa_required_hits (Any) (defaults to: '5')
  • sa_report_safe (Any) (defaults to: '0')
  • sa_rewrite_header (Any) (defaults to: [])
  • sa_trusted_networks (Any) (defaults to: '10/8 172.16/12 192.168/16')
  • sa_skip_rbl_checks (Any) (defaults to: '1')
  • sa_loadplugin (Any) (defaults to: [ 'Mail::SpamAssassin::Plugin::SPF' ])
  • sa_score (Any) (defaults to: [ 'FH_DATE_PAST_20XX 0' ])
  • spampd_port (Any) (defaults to: '10026')
  • spampd_relayport (Any) (defaults to: '10027')
  • spampd_children (Any) (defaults to: '20')
  • spampd_maxsize (Any) (defaults to: '512')
  • postgrey (Any) (defaults to: false)
  • clamav (Any) (defaults to: false)
  • command_directory (Any) (defaults to: $::postfix::params::command_directory)
  • config_directory (Any) (defaults to: $::postfix::params::config_directory)
  • daemon_directory (Any) (defaults to: $::postfix::params::daemon_directory)
  • data_directory (Any) (defaults to: $::postfix::params::data_directory)
  • manpage_directory (Any) (defaults to: $::postfix::params::manpage_directory)
  • readme_directory (Any) (defaults to: $::postfix::params::readme_directory)
  • sample_directory (Any) (defaults to: $::postfix::params::sample_directory)
  • postfix_package (Any) (defaults to: $::postfix::params::postfix_package)
  • postfix_mysql_package (Any) (defaults to: $::postfix::params::postfix_mysql_package)
  • postgrey_package (Any) (defaults to: $::postfix::params::postgrey_package)
  • service_restart (Any) (defaults to: $::postfix::params::service_restart)
  • spamassassin_package (Any) (defaults to: $::postfix::params::spamassassin_package)
  • spampd_package (Any) (defaults to: $::postfix::params::spampd_package)
  • root_group (Any) (defaults to: $::postfix::params::root_group)
  • mailq_path (Any) (defaults to: $::postfix::params::mailq_path)
  • newaliases_path (Any) (defaults to: $::postfix::params::newaliases_path)
  • sendmail_path (Any) (defaults to: $::postfix::params::sendmail_path) 


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# File 'manifests/server.pp', line 10

class postfix::server (
  # To install postfix-mysql package instead of plain postfix (EL5)
  $mysql = false,
  # See the main.cf comments for help on these options
  $myhostname = $::fqdn,
  $mydomain = false,
  $myorigin = '$myhostname',
  $inet_interfaces = 'localhost',
  $inet_protocols = 'all',
  $proxy_interfaces = false,
  $mydestination = '$myhostname, localhost.$mydomain, localhost',
  $local_recipient_maps = false,
  $luser_relay = false,
  $unknown_local_recipient_reject_code = '550',
  $mynetworks_style = false,
  $mynetworks = false,
  $relay_domains = false,
  $relayhost = false,
  $relay_recipient_maps = false,
  $transport_maps = false,
  $in_flow_delay = '1s',
  $alias_maps = 'hash:/etc/aliases',
  $alias_database = 'hash:/etc/aliases',
  $recipient_delimiter = false,
  $home_mailbox = false,
  $mail_spool_directory = false,
  $mailbox_command = false,
  $smtpd_banner = '$myhostname ESMTP $mail_name',
  $setgid_group = $::postfix::params::setgid_group,
  $message_size_limit = false,
  $mail_name = false,
  $virtual_alias_domains = false,
  $virtual_alias_maps = false,
  $virtual_mailbox_domains = false,
  $virtual_mailbox_maps = false,
  $virtual_mailbox_base = false,
  $virtual_uid_maps = false,
  $virtual_gid_maps = false,
  $virtual_transport = false,
  $dovecot_destination = '${recipient}',
  $masquerade_classes = false,
  $masquerade_domains = false,
  $smtpd_sender_restrictions = [],
  $smtpd_recipient_restrictions = [],
  $smtpd_delay_reject = false,
  $ssl = false,
  $smtpd_tls_key_file = undef,
  $smtpd_tls_cert_file = undef,
  $smtpd_sasl_auth = false,
  $smtpd_sasl_type = 'dovecot',
  $smtpd_sasl_path = 'private/auth',
  $smtp_sasl_auth = false,
  $smtp_sasl_password_maps = undef,
  $smtp_sasl_security_options = undef,
  $smtp_tls_CAfile = undef,
  $smtp_tls_CApath = undef,
  $smtp_tls_security_level = undef,
  $smtp_sasl_tls = false,
  $canonical_maps = false,
  $sender_canonical_maps = false,
  $relocated_maps = false,
  $extra_main_parameters = {},
  # master.cf
  $smtp_content_filter = [],
  $submission = false,
  # EL5
  $submission_smtpd_enforce_tls = 'yes',
  # EL6
  $submission_smtpd_tls_security_level = 'encrypt',
  $submission_smtpd_sasl_auth_enable = 'yes',
  $submission_smtpd_client_restrictions = 'permit_sasl_authenticated,reject',
  $master_services = [],
  # Other files
  $header_checks = [],
  $body_checks = [],
  # Spamassassin
  $spamassassin        = false,
  $sa_required_hits    = '5',
  $sa_report_safe      = '0',
  $sa_rewrite_header   = [],
  $sa_trusted_networks = '10/8 172.16/12 192.168/16',
  $sa_skip_rbl_checks  = '1',
  $sa_loadplugin       = [ 'Mail::SpamAssassin::Plugin::SPF' ],
  $sa_score            = [ 'FH_DATE_PAST_20XX 0' ],
  $spampd_port         = '10026',
  $spampd_relayport    = '10027',
  $spampd_children     = '20',
  $spampd_maxsize      = '512',
  # Other filters
  $postgrey            = false,
  $clamav              = false,
  # Parameters
  $command_directory     = $::postfix::params::command_directory,
  $config_directory      = $::postfix::params::config_directory,
  $daemon_directory      = $::postfix::params::daemon_directory,
  $data_directory        = $::postfix::params::data_directory,
  $manpage_directory     = $::postfix::params::manpage_directory,
  $readme_directory      = $::postfix::params::readme_directory,
  $sample_directory      = $::postfix::params::sample_directory,
  $postfix_package       = $::postfix::params::postfix_package,
  $postfix_mysql_package = $::postfix::params::postfix_mysql_package,
  $postgrey_package      = $::postfix::params::postgrey_package,
  $service_restart       = $::postfix::params::service_restart,
  $spamassassin_package  = $::postfix::params::spamassassin_package,
  $spampd_package        = $::postfix::params::spampd_package,
  $root_group            = $::postfix::params::root_group,
  $mailq_path            = $::postfix::params::mailq_path,
  $newaliases_path       = $::postfix::params::newaliases_path,
  $sendmail_path         = $::postfix::params::sendmail_path
) inherits postfix::params {

  # Default has el5 files, for el6 a few defaults have changed
  if ( $::operatingsystem =~ /RedHat|CentOS/ and $::operatingsystemrelease < 6 ) {
    $filesuffix = '-el5'
  } else {
    $filesuffix = ''
  }

  # Main package and service it provides
  if $mysql {
    $package_name = $postfix_mysql_package
  } else {
    $package_name = $postfix_package
  }
  package { $package_name: ensure => installed, alias => 'postfix' }

  service { 'postfix':
    require   => Package[$package_name],
    enable    => true,
    ensure    => running,
    hasstatus => true,
    restart   => $service_restart,
  }

  file { "${config_directory}/master.cf":
    content => template("postfix/master.cf${filesuffix}.erb"),
    notify  => Service['postfix'],
    require => Package[$package_name],
  }
  file { "${config_directory}/main.cf":
    content => template("postfix/main.cf${filesuffix}.erb"),
    notify  => Service['postfix'],
    require => Package[$package_name],
  }

  # Optional Spamassassin setup (using spampd)
  if $spamassassin {
    # Main packages and service they provide
    package { [ $spamassassin_package, $spampd_package ]: ensure => installed }
    # Note that we don't want the normal spamassassin (spamd) service
    service { 'spampd':
      require   => Package[$spampd_package],
      enable    => true,
      ensure    => running,
      hasstatus => true,
    }
    # Override the options passed to spampd
    file { '/etc/sysconfig/spampd':
      content => template('postfix/sysconfig-spampd.erb'),
      notify  => Service['spampd'],
    }
    # Change the spamassassin options
    file { '/etc/mail/spamassassin/local.cf':
      require => Package[$spamassassin_package],
      content => template('postfix/spamassassin-local.cf.erb'),
      notify  => Service['spampd'],
    }
  }

  # Optional Postgrey setup
  if $postgrey {
    # Main package and service it provides
    package { $postgrey_package: ensure => installed }
    service { 'postgrey':
      require   => Package[$postgrey_package],
      enable    => true,
      ensure    => running,
      # When stopped, status returns zero with 1.31-1.el5
      hasstatus => false,
    }
  }

  # Optional ClamAV setup (using clamsmtp)
  # Defaults to listen on 10025 and re-send on 10026
  if $clamav {
    include '::clamav::smtp'
  }

  # Regex header_checks
  postfix::file { 'header_checks':
    content    => template('postfix/header_checks.erb'),
    group      => $root_group,
    postfixdir => $config_directory,
  }

  # Regex body_checks
  postfix::file { 'body_checks':
    content    => template('postfix/body_checks.erb'),
    group      => $root_group,
    postfixdir => $config_directory,
  }

}