---

hiera_include:
  - postfix

# additional altnames
profiles::pki::vault::alt_names:
  - in-mta.main.unkin.net

# postfix configuration
postfix::relayhost: 'direct'
postfix::myorigin: 'main.unkin.net'
postfix::mydestination: 'blank'
postfix::mynetworks: '127.0.0.0/8 [::1]/128'
postfix::alias_maps: 'hash:/etc/aliases, hash:/etc/postfix/aliases'
postfix::mta: true
postfix::manage_aliases: true
postfix::master_smtp: 'smtp      inet  n       -       n       -       1       postscreen'
postfix::master_entries:
  - 'smtpd     pass  -       -       n       -       -       smtpd'
  - 'dnsblog   unix  -       -       n       -       0       dnsblog'
  - 'tlsproxy  unix  -       -       n       -       0       tlsproxy'

# postfix main.cf configurations
postfix::configs:
  alias_database:
    value: 'hash:/etc/aliases, hash:/etc/postfix/aliases'
  default_destination_recipient_limit:
    value: '1'
  disable_vrfy_command:
    value: 'yes'
  enable_long_queue_ids:
    value: 'yes'
  error_notice_recipient:
    value: 'root'
  header_checks:
    value: 'regexp:/etc/postfix/header_checks'
  local_recipient_maps:
    ensure: 'blank'
  local_transport:
    value: 'error:No local mail delivery'
  mailbox_size_limit:
    value: '133169152'
  message_size_limit:
    value: '133169152'
  myhostname:
    value: 'in-mta.main.unkin.net'
  non_smtpd_milters:
    ensure: 'blank'
  postscreen_access_list:
    value: 'permit_mynetworks, cidr:/etc/postfix/postscreen_access'
  postscreen_blacklist_action:
    value: 'enforce'
  postscreen_cache_map:
    value: 'btree:$data_directory/postscreen_cache'
  postscreen_dnsbl_action:
    value: 'enforce'
  postscreen_dnsbl_sites:
    value: 'zen.spamhaus.org*3, b.barracudacentral.org=127.0.0.[2..11]*2, bl.spameatingmonkey.net*2, bl.spamcop.net, dnsbl.sorbs.net, swl.spamhaus.org*-4, list.dnswl.org=127.[0..255].[0..255].0*-2, list.dnswl.org=127.[0..255].[0..255].1*-4, list.dnswl.org=127.[0..255].[0..255].[2..3]*-6'
  postscreen_dnsbl_threshold:
    value: '2'
  postscreen_greet_action:
    value: 'enforce'
  postscreen_greet_banner:
    value: '$smtpd_banner'
  postscreen_greet_wait:
    value: '${stress?2}${stress:6}s'
  qmqpd_authorized_clients:
    value: '127.0.0.1 [::1]'
  recipient_canonical_maps:
    value: 'hash:/etc/postfix/recipient_canonical'
  recipient_delimiter:
    value: '+'
  relay_domains:
    value: 'hash:/etc/postfix/relay_domains'
  relay_recipient_maps:
    value: 'hash:/etc/postfix/relay_recipients'
  sender_canonical_maps:
    value: 'hash:/etc/postfix/sender_canonical'
  smtp_tls_CAfile:
    value: '/etc/pki/ca-trust/extracted/pem/tls-ca-bundle.pem'
  smtp_tls_mandatory_protocols:
    value: '!SSLv2,!SSLv3'
  smtp_tls_note_starttls_offer:
    value: 'yes'
  smtp_tls_protocols:
    value: '!SSLv2,!SSLv3'
  smtp_tls_security_level:
    value: 'may'
  smtp_tls_session_cache_database:
    value: 'btree:/var/lib/postfix/smtp_tls_session_cache'
  smtp_use_tls:
    value: 'yes'
  smtpd_banner:
    value: '$myhostname ESMTP $mail_name'
  smtpd_client_restrictions:
    value: 'permit_sasl_authenticated, permit_mynetworks, reject_rbl_client zen.spamhaus.org'
  smtpd_data_restrictions:
    value: 'reject_unauth_pipelining'
  smtpd_delay_reject:
    value: 'yes'
  smtpd_discard_ehlo_keywords:
    value: 'chunking, silent-discard'
  smtpd_forbid_bare_newline:
    value: 'yes'
  smtpd_forbid_bare_newline_exclusions:
    value: '$mynetworks'
  smtpd_forbid_unauth_pipelining:
    value: 'yes'
  smtpd_helo_required:
    value: 'yes'
  smtpd_helo_restrictions:
    value: 'check_helo_access hash:/etc/postfix/helo_access, reject_invalid_hostname'
  smtpd_milters:
    value: 'inet:127.0.0.1:33333'
  smtpd_recipient_restrictions:
    value: 'permit_sasl_authenticated, permit_mynetworks, reject_unauth_destination, reject_non_fqdn_recipient, reject_unknown_recipient_domain, check_recipient_access hash:/etc/postfix/recipient_access, check_policy_service inet:127.0.0.1:2501, reject_unverified_recipient'
  smtpd_relay_restrictions:
    value: 'permit_sasl_authenticated, permit_mynetworks, reject_unauth_destination'
  smtpd_sender_restrictions:
    value: 'permit_sasl_authenticated, check_sender_access hash:/etc/postfix/sender_access, reject_non_fqdn_sender, reject_unknown_sender_domain'
  smtpd_tls_CAfile:
    value: '/etc/pki/ca-trust/extracted/pem/tls-ca-bundle.pem'
  smtpd_tls_cert_file:
    value: '/etc/pki/tls/vault/certificate.pem'
  smtpd_tls_ciphers:
    value: 'medium'
  smtpd_tls_key_file:
    value: '/etc/pki/tls/vault/certificate.pem'
  smtpd_tls_loglevel:
    value: '1'
  smtpd_tls_mandatory_protocols:
    value: '!SSLv2,!SSLv3'
  smtpd_tls_protocols:
    value: '!SSLv2,!SSLv3'
  smtpd_tls_received_header:
    value: 'yes'
  smtpd_tls_security_level:
    value: 'may'
  smtpd_tls_session_cache_database:
    value: 'btree:/var/lib/postfix/smtpd_tls_session_cache'
  smtpd_tls_session_cache_timeout:
    value: '3600s'
  smtpd_use_tls:
    value: 'yes'
  tls_medium_cipherlist:
    value: 'ECDSA+AESGCM:ECDH+AESGCM:DH+AESGCM:ECDSA+AES:ECDH+AES:DH+AES:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:!aNULL:!MD5:!DSS'
  tls_preempt_cipherlist:
    value: 'yes'
  tls_random_source:
    value: 'dev:/dev/urandom'
  unverified_recipient_reject_code:
    value: '550'
  unverified_recipient_reject_reason:
    value: 'No user at this address'

# postfix maps
postfix::maps:
  postscreen_access:
    ensure: present
    type: 'cidr'
    source: 'puppet:///modules/profiles/postfix/gateway/postscreen_access'
  relay_recipients:
    ensure: present
    type: 'hash'
    source: 'puppet:///modules/profiles/postfix/gateway/relay_recipients'
  relay_domains:
    ensure: present
    type: 'hash'
    source: 'puppet:///modules/profiles/postfix/gateway/relay_domains'
  aliases:
    ensure: present
    type: 'hash'
    source: 'puppet:///modules/profiles/postfix/gateway/aliases'
  helo_access:
    ensure: present
    type: 'hash'
    source: 'puppet:///modules/profiles/postfix/gateway/helo_access'
  sender_access:
    ensure: present
    type: 'hash'
    source: 'puppet:///modules/profiles/postfix/gateway/sender_access'
  recipient_access:
    ensure: present
    type: 'hash'
    source: 'puppet:///modules/profiles/postfix/gateway/recipient_access'
  recipient_canonical:
    ensure: present
    type: 'hash'
    source: 'puppet:///modules/profiles/postfix/gateway/recipient_canonical'
  sender_canonical:
    ensure: present
    type: 'hash'
    source: 'puppet:///modules/profiles/postfix/gateway/sender_canonical'

# postfix transports
postfix::transports:
  'main.unkin.net':
    ensure: present
    destination: 'relay'
    nexthop: 'ausyd1nxvm2120.main.unkin.net:25'

# postfix virtuals
postfix::virtuals:
  'root':
    ensure: present
    destination: 'ben@main.unkin.net'
  'postmaster':
    ensure: present
    destination: 'ben@main.unkin.net'
  'abuse':
    ensure: present
    destination: 'ben@main.unkin.net'