diff options
Diffstat (limited to 'roles/common')
| -rw-r--r-- | roles/common/tasks/mail.yml | 38 | ||||
| -rw-r--r-- | roles/common/templates/etc/postfix/master.cf.j2 (renamed from roles/common/files/etc/postfix/master.cf) | 38 |
2 files changed, 37 insertions, 39 deletions
diff --git a/roles/common/tasks/mail.yml b/roles/common/tasks/mail.yml index 1533893..092334f 100644 --- a/roles/common/tasks/mail.yml +++ b/roles/common/tasks/mail.yml @@ -1,83 +1,75 @@ - name: Install Postfix apt: pkg={{ item }} with_items: # That one is nicer than GNU mailutils' mailx(1) - heirloom-mailx - postfix - postfix-cdb - name: Create Postfix instances postmulti: instance={{ postfix_instance[item].name }} group={{ postfix_instance[item].group | default('') }} register: r1 with_items: "{{ postfix_instance.keys() | intersect(group_names) | list }}" notify: - Restart Postfix -- name: Link the dynamic maps & master.cf of each children to the master's - # main.cf is specialized to each dedicated role, though - file: src=../postfix/{{ item.1 }} - dest=/etc/postfix-{{ postfix_instance[item.0].name }}/{{ item.1 }} +- name: Link the dynamic maps of each children to the master's + # main.cf and master.cf are specialized to each dedicated role, though + file: src=../postfix/dynamicmaps.cf + dest=/etc/postfix-{{ postfix_instance[item].name }}/dynamicmaps.cf owner=root group=root state=link force=yes register: r2 - with_nested: - - "{{ postfix_instance.keys() | intersect(group_names) | list }}" - - [ 'dynamicmaps.cf', 'master.cf' ] - notify: - - Restart Postfix - -- name: Configure Postfix (1) - copy: src=etc/postfix/master.cf - dest=/etc/postfix/master.cf - owner=root group=root - mode=0644 - register: r3 + with_items: "{{ postfix_instance.keys() | intersect(group_names) | list }}" notify: - Restart Postfix -- name: Configure Postfix (2) - template: src=etc/postfix/main.cf.j2 - dest=/etc/postfix/main.cf +- name: Configure Postfix + template: src=etc/postfix/{{ item }}.j2 + dest=/etc/postfix/{{ item }} owner=root group=root mode=0644 + with_items: + - main.cf + - master.cf notify: - Reload Postfix - name: Create directory /etc/postfix/ssl file: path=/etc/postfix/ssl state=directory owner=root group=root mode=0755 tags: - genkey - name: Generate a private key and a X.509 certificate for Postfix command: genkeypair.sh x509 --pubkey=/etc/postfix/ssl/{{ ansible_fqdn }}.pem --privkey=/etc/postfix/ssl/{{ ansible_fqdn }}.key --ou=Postfix --cn={{ ansible_fqdn }} -t rsa -b 4096 -h sha512 - register: r4 - changed_when: r4.rc == 0 - failed_when: r4.rc > 1 + register: r3 + changed_when: r3.rc == 0 + failed_when: r3.rc > 1 notify: - Restart Postfix tags: - genkey - name: Fetch Postfix's X.509 certificate # Ensure we don't fetch private data become: False fetch_cmd: cmd="openssl x509" stdin=/etc/postfix/ssl/{{ ansible_fqdn }}.pem dest=certs/postfix/{{ ansible_fqdn }}.pem tags: - genkey - name: Add a 'root' alias lineinfile: dest=/etc/aliases create=yes regexp="^root{{':'}} " line="root{{':'}} root@fripost.org" - name: Compile the static local Postfix database @@ -91,23 +83,23 @@ - name: Copy the Postfix TLS policy map template: src=etc/postfix/tls_policy.j2 dest=/etc/postfix/tls_policy owner=root group=root mode=0644 when: "'out' not in group_names or 'MX' in group_names" tags: - tls_policy - name: Compile the Postfix TLS policy map postmap: cmd=postmap src=/etc/postfix/tls_policy db=cdb owner=root group=root mode=0644 when: "'out' not in group_names or 'MX' in group_names" tags: - tls_policy - name: Start Postfix service: name=postfix state=started - when: not (r1.changed or r2.changed or r3.changed or r4.changed) + when: not (r1.changed or r2.changed or r3.changed) - meta: flush_handlers diff --git a/roles/common/files/etc/postfix/master.cf b/roles/common/templates/etc/postfix/master.cf.j2 index a6d5657..9a07dfd 100644 --- a/roles/common/files/etc/postfix/master.cf +++ b/roles/common/templates/etc/postfix/master.cf.j2 @@ -1,84 +1,90 @@ -# +######################################################################## # Postfix master process configuration file. For details on the format # of the file, see the master(5) manual page (command: "man 5 master"). # -# Do not forget to execute "postfix reload" after editing this file. +# {{ ansible_managed }} +# Do NOT edit this file directly! # # ========================================================================== # service type private unpriv chroot wakeup maxproc command + args # (yes) (yes) (yes) (never) (100) # ========================================================================== + +{% if inst is not defined %} +[127.0.0.1]:16132 inet n - - - - smtpd +{% elif inst == 'MX' %} smtpd pass - - n - - smtpd -o cleanup_service_name=cleanup_nochroot smtp inet n - n - 1 postscreen tlsproxy unix - - n - 0 tlsproxy dnsblog unix - - n - 0 dnsblog -submission inet n - - - - smtpd +cleanup_nochroot unix n - n - 0 cleanup +{% elif inst == 'MSA' %} +{{ postfix_instance.MSA.port }} inet n - - - - smtpd + -o tls_high_cipherlist=EECDH+AESGCM:!MEDIUM:!LOW:!EXP:!aNULL:!eNULL +{% elif inst in ['IMAP', 'out', 'lists'] %} +{{ postfix_instance[inst].port }} inet n - - - - smtpd -o tls_high_cipherlist=HIGH:!aNULL:!eNULL:!3DES:!MD5:@STRENGTH +{% endif %} pickup fifo n - - 60 1 pickup cleanup unix n - - - 0 cleanup -cleanup_nochroot unix n - n - 0 cleanup qmgr fifo n - n 300 1 qmgr tlsmgr unix - - - 1000? 1 tlsmgr rewrite unix - - - - - trivial-rewrite bounce unix - - - - 0 bounce defer unix - - - - 0 bounce trace unix - - - - 0 bounce verify unix - - - - 1 verify flush unix n - - 1000? 0 flush proxymap unix - - n - - proxymap proxywrite unix - - n - 1 proxymap smtp unix - - - - - smtp -smtpl unix - - - - - smtp - -o smtp_bind_address=127.0.0.1 relay unix - - - - - smtp # -o smtp_helo_timeout=5 -o smtp_connect_timeout=5 showq unix n - - - - showq error unix - - - - - error retry unix - - - - - error discard unix - - - - - discard local unix - n n - - local virtual unix - n n - - virtual lmtp unix - - - - - lmtp anvil unix - - - - 1 anvil scache unix - - - - 1 scache -127.0.0.1:16132 inet n - - - - smtpd -2525 inet n - - - - smtpd - -o tls_high_cipherlist=EECDH+AESGCM:!MEDIUM:!LOW:!EXP:!aNULL:!eNULL -2526 inet n - - - - smtpd - -o tls_high_cipherlist=EECDH+AESGCM:!MEDIUM:!LOW:!EXP:!aNULL:!eNULL -2527 inet n - - - - smtpd - -o tls_high_cipherlist=EECDH+AESGCM:!MEDIUM:!LOW:!EXP:!aNULL:!eNULL +{% if inst is defined and inst == 'MX' %} reserved-alias unix - n n - - pipe flags=Rhu user=nobody argv=/usr/local/bin/reserved-alias.pl ${sender} ${original_recipient} @fripost.org +{% endif %} +{% if inst is defined and inst == 'lists' %} sympa unix - n n - - pipe flags=Rhu user=sympa argv=/usr/local/bin/sympa-queue ${user} +{% endif %} +{% if inst is defined and inst == 'out' %} # Client part (lmtp) - amavis amavisfeed unix - - n - 5 lmtp -o lmtp_destination_recipient_limit=1000 -o lmtp_send_xforward_command=yes -o lmtp_data_done_timeout=1200s -o disable_dns_lookups=yes -# Server part (smtpd) - amavis (if the MDA and outgoing proxy are on the -# same machine, we need to create another entry, on another port.) -127.0.0.1:10025 inet n - n - - smtpd +# Server part (smtpd) - amavis +[127.0.0.1]:10025 inet n - n - - smtpd -o content_filter= -o smtpd_delay_reject=no -o smtpd_client_restrictions=permit_mynetworks,reject -o smtpd_helo_restrictions= -o smtpd_sender_restrictions= -o smtpd_relay_restrictions=permit_mynetworks,reject -o smtpd_data_restrictions=reject_unauth_pipelining -o smtpd_end_of_data_restrictions= -o smtpd_restriction_classes= -o mynetworks_style=host -o smtpd_error_sleep_time=0 -o smtpd_soft_error_limit=1001 -o smtpd_hard_error_limit=1000 -o smtpd_client_connection_count_limit=0 -o smtpd_client_connection_rate_limit=0 -o receive_override_options=no_header_body_checks,no_unknown_recipient_checks,no_milters -o local_header_rewrite_clients= -o smtpd_authorized_xforward_hosts=127.0.0.0/8 +{% endif %} |