Add mail server deploy playbook and role mail server

roles/mail_server/handlers/main.yml

@@ -0,0 +1,9 @@
+---
+- name: restart_postfix
+  service: name=postfix state=restarted
+
+- name: restart_dovecot
+  service: name=dovecot state=restarted
+
+- name: restart_opendkim
+  service: name=opendkim state=restarted

roles/mail_server/tasks/main.yml

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+---
+- name: 1. Установка почтового стека
+  apt:
+    name:
+      - postfix
+      - postfix-ldap
+      - dovecot-imapd
+      - dovecot-lmtpd
+      - dovecot-ldap
+      - opendkim
+      - opendkim-tools
+      - postfix-policyd-spf-python
+      - libsasl2-modules-ldap
+    state: present
+    update_cache: yes
+
+- name: 1.1 Установка Rspamd и Redis
+  apt:
+    name:
+      - rspamd
+      - redis-server  # Redis нужен Rspamd для кеширования и обучения
+    state: present
+
+- name: 1.2 Обеспечение работы Redis
+  service:
+    name: redis-server
+    state: started
+    enabled: yes
+
+
+
+- name: 2. Настройка прав на /var/mail (для ZFS датасета)
+  # Так как контейнер unprivileged (idmap), владелец на хосте должен быть 1000000 + 8 (mail)
+  delegate_to: localhost
+  file:
+    path: /pool/bit-mail-data
+    owner: 1000008
+    group: 1000008
+    mode: '0775'
+    state: directory
+
+- name: 3. Конфигурация Postfix (main.cf)
+  template:
+    src: postfix_main.cf.j2
+    dest: /etc/postfix/main.cf
+  notify: restart_postfix
+
+- name: 4. Настройка OpenDKIM
+  template:
+    src: opendkim.conf.j2
+    dest: /etc/opendkim.conf
+  notify: restart_opendkim
+
+- name: 5. Настройка Dovecot для работы с LDAP
+  template:
+    src: dovecot-ldap.conf.ext.j2
+    dest: /etc/dovecot/dovecot-ldap.conf.ext
+  notify: restart_dovecot