diff options
Diffstat (limited to 'roles/IMAP/templates/etc/postfix')
| -rw-r--r-- | roles/IMAP/templates/etc/postfix/main.cf.j2 | 44 | ||||
| l--------- | roles/IMAP/templates/etc/postfix/master.cf.j2 | 1 | ||||
| -rw-r--r-- | roles/IMAP/templates/etc/postfix/relay_clientcerts.j2 | 6 |
3 files changed, 17 insertions, 34 deletions
diff --git a/roles/IMAP/templates/etc/postfix/main.cf.j2 b/roles/IMAP/templates/etc/postfix/main.cf.j2 index 1d71131..64a2a40 100644 --- a/roles/IMAP/templates/etc/postfix/main.cf.j2 +++ b/roles/IMAP/templates/etc/postfix/main.cf.j2 @@ -1,105 +1,93 @@ ######################################################################## -# MDA configuration +# Mail Delivery Agent (MDA) 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 +smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU) +biff = no +readme_directory = no +compatibility_level = 2 +smtputf8_enable = no delay_warning_time = 4h maximal_queue_lifetime = 5d myorigin = /etc/mailname myhostname = mda{{ imapno | default('') }}.$mydomain mydomain = fripost.org append_dot_mydomain = no -# Turn off all TCP/IP listener ports except that necessary for the MDA. -master_service_disable = !2526.inet inet +mynetworks = 127.0.0.0/8, [::1]/128 +{%- if groups.all | length > 1 -%} +{%- for mx in groups.MX | sort -%} + , {{ ipsec[ hostvars[mx].inventory_hostname_short ] | ansible.utils.ipaddr }} +{%- endfor %} +{% endif %} 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 = all - # No local delivery mydestination = local_transport = error:5.1.1 Mailbox unavailable alias_maps = alias_database = local_recipient_maps = -message_size_limit = 67108864 +message_size_limit = 0 recipient_delimiter = + # No relay: this server is inbound-only relay_transport = error:5.1.1 Relay unavailable default_transport = error:5.1.1 Transport unavailable # Virtual transport (the alias resolution and address validation is # performed on the MX:es only) virtual_transport = lmtp:unix:private/dovecot-lmtpd lmtp_bind_address = 127.0.0.1 virtual_mailbox_domains = static:all virtual_mailbox_maps = static:all -#transport_maps = cdb:$config_directory/transport +#transport_maps = lmdb:$config_directory/transport # Restore the original envelope recipient relay_domains = recipient_canonical_classes = envelope_recipient recipient_canonical_maps = pcre:$config_directory/recipient_canonical.pcre # Don't rewrite remote headers local_header_rewrite_clients = - -relay_clientcerts = cdb:$config_directory/relay_clientcerts -smtpd_tls_security_level = may -smtpd_tls_exclude_ciphers = EXPORT, LOW, MEDIUM, aNULL, eNULL, DES, RC4, MD5 -smtpd_tls_cert_file = /etc/postfix/ssl/{{ ansible_fqdn }}.pem -smtpd_tls_key_file = /etc/postfix/ssl/{{ ansible_fqdn }}.key -smtpd_tls_dh1024_param_file = /etc/ssl/private/dhparams.pem -smtpd_tls_session_cache_database= btree:$data_directory/smtpd_tls_session_cache -smtpd_tls_received_header = yes -smtpd_tls_ask_ccert = yes -smtpd_tls_session_cache_timeout = 3600s -smtpd_tls_fingerprint_digest = sha256 - +smtp_tls_security_level = none +smtpd_tls_security_level = none strict_rfc821_envelopes = yes smtpd_delay_reject = yes disable_vrfy_command = yes smtpd_client_restrictions = permit_mynetworks - permit_tls_clientcerts # We are the only ones using this proxy, but if things go wrong we # want to know why defer smtpd_helo_required = yes smtpd_helo_restrictions = reject_invalid_helo_hostname smtpd_sender_restrictions = reject_non_fqdn_sender smtpd_relay_restrictions = reject_non_fqdn_recipient permit_mynetworks - permit_tls_clientcerts reject smtpd_data_restrictions = reject_unauth_pipelining # vim: set filetype=pfmain : diff --git a/roles/IMAP/templates/etc/postfix/master.cf.j2 b/roles/IMAP/templates/etc/postfix/master.cf.j2 new file mode 120000 index 0000000..011f8e0 --- /dev/null +++ b/roles/IMAP/templates/etc/postfix/master.cf.j2 @@ -0,0 +1 @@ +../../../../common/templates/etc/postfix/master.cf.j2
\ No newline at end of file diff --git a/roles/IMAP/templates/etc/postfix/relay_clientcerts.j2 b/roles/IMAP/templates/etc/postfix/relay_clientcerts.j2 deleted file mode 100644 index 42a83b5..0000000 --- a/roles/IMAP/templates/etc/postfix/relay_clientcerts.j2 +++ /dev/null @@ -1,6 +0,0 @@ -# {{ ansible_managed }} -# /!\ WARNING: smtp_tls_fingerprint_digest MUST be sha256! - -{% for h in groups.MX | difference([inventory_hostname]) | sort %} -{{ lookup('pipe', 'openssl x509 -in certs/postfix/'+h+'.pem -noout -fingerprint -sha256 | cut -d= -f2') }} {{ h }} -{% endfor %} |