ansible_playbook_servers/roles/mailserver_preperation/templates/mysqlconfig.sql.j2

{#-
  which table are we setting up
-#}
use vmail;
{#-
  setup mailserver domain
#}
insert into domains (domain) values ('{{ mailserver_domain }}');
{#-
  create all mail users, domains and enter password hashes...


  CREATE TABLE `accounts` (
    `id` int unsigned NOT NULL AUTO_INCREMENT,
    `username` varchar(64) NOT NULL,
    `domain` varchar(255) NOT NULL,
    `password` varchar(255) NOT NULL,
    `quota` int unsigned DEFAULT '0',
    `enabled` boolean DEFAULT '0',
    `sendonly` boolean DEFAULT '0',
    PRIMARY KEY (id),
    UNIQUE KEY (`username`, `domain`),
    FOREIGN KEY (`domain`) REFERENCES `domains` (`domain`)
  );

  mailserver__accounts:
    - username: 'alice'
      domain: 'example.com'
      password_hash:  # generate with $(doveadm pw -s SHA512-CRYPT)
        # or $ python -c 'import crypt,getpass; print(crypt.crypt(getpass.getpass(), crypt.mksalt(crypt.METHOD_SHA512)))'
      quota: '0'
      enabled: true
      sendonly: false

  mailserver__alias:
    - src_username: 'bob' # null for catchall
      src_domain: 'example.com'
      dest_username: 'alice'
      dest_domain: 'example.com'
      enabled: true

#}
{% for account in mailserver__accounts %}
{#
  INSERT into accounts (username, domain, password, quota, enabled, sendonly) values ('{{ account["username"] }}', '{{ account["domain"] }}', '{{ account["password_hash"] }}', {{ account["quota"]|default(0) | int }}, {{ account["enabled"] | default(true) | | ternary('true', 'false') }} , {{ account["sendonly"] | default(false) | | ternary('true', 'false' }});
#}
REPLACE into accounts
  (username, domain, password, quota, enabled, sendonly)
values
  ('{{ account["username"] }}', '{{ account["domain"] }}', '{{ account["password_hash"] }}', {{ account["quota"]|default(0) | int }}, {{ account["enabled"] | default(true) | | ternary('true', 'false') }} , {{ account["sendonly"] | default(false) | | ternary('true', 'false' }});
{% endfor %}
{#-
  create all mail aliases and stuff like that...
#}
{% for alias in mailserver__alias %}
{#
  INSERT into aliases
    (source_username, source_domain, destination_username, destination_domain, enabled)
  values
    ('{{ alias["src_username"] }}', '{{ alias["src_domain"] }}', '{{ alias["dest_username"] }}', '{{ alias["dest_domain"] }}', {{ alias["enabled"] | default(true) | | ternary('true', 'false') }});
#}
REPLACE into aliases
  (source_username, source_domain, destination_username, destination_domain, enabled)
values
  (
    {%- if {{ alias["src_username"] }} == 'null' -%}
      null
    {%- else -%}
      '{{ alias["src_username"] }}'
    {%- endif -%}
      , '{{ alias["src_domain"] }}', '{{ alias["dest_username"] }}', '{{ alias["dest_domain"] }}', {{ alias["enabled"] | default(true) | | ternary('true', 'false') }});
{% endfor %}