diff options
| author | Guilhem Moulin <guilhem@fripost.org> | 2014-07-01 14:38:52 +0200 |
|---|---|---|
| committer | Guilhem Moulin <guilhem@fripost.org> | 2015-06-07 02:52:13 +0200 |
| commit | 170dc68f9275dffb48fbe3f8ebb2183cd7ddf111 (patch) | |
| tree | 6049724b1bb2d527a337c2f07e14275b9bc40818 /roles/out/templates | |
| parent | 909e291291414721b7f7bb4aae471a5c187b02c4 (diff) | |
Outgoing SMTP proxy.
Diffstat (limited to 'roles/out/templates')
| -rw-r--r-- | roles/out/templates/etc/postfix/main.cf.j2 | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/roles/out/templates/etc/postfix/main.cf.j2 b/roles/out/templates/etc/postfix/main.cf.j2 new file mode 100644 index 0000000..1a7985f --- /dev/null +++ b/roles/out/templates/etc/postfix/main.cf.j2 @@ -0,0 +1,78 @@ +######################################################################## +# Outgoing MTA configuration +# +# {{ ansible_managed }} +# Do NOT edit this file directly! + +smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU) +biff = no +readme_directory = no +mail_owner = postfix + +delay_warning_time = 1d +maximal_queue_lifetime = 5d + +myorigin = /etc/mailname +myhostname = outgoing{{ outgoingno | default('') }}.$mydomain +mydomain = fripost.org +append_dot_mydomain = no + +# Turn off all TCP/IP listener ports except that necessary for the +# outgoing SMTP proxy. +master_service_disable = !2525.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 + +# Accept everything coming through IPSec. +# TODO: this should our virtual private subnetwork +mynetworks = 0.0.0.0/0 +inet_interfaces = 172.16.0.1, 127.0.0.1 + +# 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 = + + +relay_domains = +relay_transport = error:5.3.2 Relay Transport unavailable + +# All header rewriting happens upstream +local_header_rewrite_clients = + + +smtp_tls_security_level = may +smtp_tls_note_starttls_offer = yes +smtp_tls_cert_file = /etc/postfix-out/ssl/smtp.fripost.org.pem +smtp_tls_key_file = /etc/postfix-out/ssl/smtp.fripost.org.key +smtp_tls_CApath = /etc/ssl/certs/ +smtp_tls_session_cache_database = btree:$data_directory/smtp_tls_session_cache +smtp_tls_fingerprint_digest = sha1 +tls_random_source = dev:/dev/urandom + + +smtpd_helo_required = yes +smtpd_helo_restrictions = + reject_invalid_helo_hostname + +smtpd_sender_restrictions = + reject_non_fqdn_sender + reject_unknown_sender_domain + +smtpd_recipient_restrictions = + # RFC requirements + reject_non_fqdn_recipient + reject_unknown_recipient_domain + permit_mynetworks + reject_unauth_destination + +smtpd_data_restrictions = + reject_unauth_pipelining |