---
- name: configure roundcube-core
  ansible.builtin.debconf:
    name: roundcube-core
    question: "{{ item.key }}"
    value: "{{ item.value }}"
    vtype: "{{ item.type }}"
  loop:
    - { key: 'roundcube/database-type', type: 'select', value: 'sqlite3' }
    - { key: 'roundcube/db/basepath', type: 'string', value: '/var/lib/roundcube/' }
  tags:
    - roundcube

- name: install Roundcube
  ansible.builtin.apt:
    name:
      - imapproxy
      - roundcube
      - roundcube-sqlite3
      - roundcube-plugins
      - php-net-sieve
      - php-zip
    state: present
  tags:
    - roundcube

- name: configure imapproxy imap host
  ansible.builtin.lineinfile:
    dest: /etc/imapproxy.conf
    regexp: "^server_hostname"
    line: "server_hostname {{ roundcube_imap_host }}"
  notify: restart imapproxy
  tags:
    - roundcube

- name: configure imapproxy imap port
  ansible.builtin.lineinfile:
    dest: /etc/imapproxy.conf
    regexp: "^server_port"
    line: "server_port {{ roundcube_imap_port }}"
  notify: reload imapproxy
  tags:
    - roundcube

- name: enable and start imapproxy
  ansible.builtin.service:
    name: imapproxy
    state: started
    enabled: True
  tags:
    - roundcube

- name: configure roundcube imap host
  ansible.builtin.lineinfile:
    dest: /etc/roundcube/config.inc.php
    regexp: "\\$config\\['default_host'\\]"
    line: "$config['default_host'] = array('127.0.0.1');"
  tags:
    - roundcube

- name: configure roundcube imap port
  ansible.builtin.lineinfile:
    dest: /etc/roundcube/config.inc.php
    regexp: "\\$config\\['default_port'\\]"
    insertafter: "\\$config\\['default_host'\\]"
    line: "$config['default_port'] = 1143;"
  tags:
    - roundcube

- name: configure roundcube smtp port
  ansible.builtin.lineinfile:
    dest: /etc/roundcube/config.inc.php
    regexp: "\\$config\\['smtp_port'\\]"
    insertafter: "\\$config\\['smtp_port'\\]"
    line: "$config['smtp_port'] = 25;"
  tags:
    - roundcube

- name: configure managesieve plugin
  ansible.builtin.copy:
    src: /usr/share/roundcube/plugins/managesieve/config.inc.php.dist
    dest: /etc/roundcube/plugins/managesieve/config.inc.php
    mode: "0644"
    remote_src: True
  tags:
    - roundcube

- name: enable default plugins
  ansible.builtin.replace:
    dest: /etc/roundcube/config.inc.php
    regexp: "^\\$config\\['plugins'\\] = array\\($"
    replace: "$config['plugins'] = array('zipdownload','managesieve'"
  tags:
    - roundcube

- name: deploy apache roundcube vhost
  ansible.builtin.template:
    src: apache2.conf.j2
    dest: /etc/apache2/sites-available/roundcube.conf
    mode: "0640"
  notify: reload apache2
  when: roundcube_webserver == "apache"
  tags:
    - roundcube

- name: enable apache roundcube vhost
  ansible.builtin.file:
    src: /etc/apache2/sites-available/roundcube.conf
    dest: /etc/apache2/sites-enabled/roundcube.conf
    state: link
    force: true
  notify: reload apache2
  when: roundcube_webserver == "apache"
  tags:
    - roundcube

- name: deploy Nginx roundcube vhost
  ansible.builtin.template:
    src: nginx.conf.j2
    dest: /etc/nginx/sites-available/roundcube.conf
  when: roundcube_webserver == "nginx"
  notify: reload nginx

- name: enable Nginx roundcube vhost
  ansible.builtin.file:
    src: "/etc/nginx/sites-available/roundcube.conf"
    dest: "/etc/nginx/sites-enabled/roundcube.conf"
    state: link
  when: roundcube_webserver == "nginx"
  notify: reload nginx

- name: enable roundcube link in default site index
  ansible.builtin.lineinfile:
    dest: /var/www/index.html
    state: present
    regexp: "Webmail"
    line: '            <li><a href="https://{{ roundcube_host }}">Webmail</a></li>'
    insertbefore: "</ul>"
  tags:
    - roundcube