---
# TODO: postgres support
# - name: create roundcube database (pg)
#   postgresql_db:
#     state: present
#     name: "{{ roundcube_db_name }}"
#     login_host: "{{ postgresql_host }}"
#     login_port: "{{ postgresql_port }}"
#     login_user: "{{ postgresql_root_password }}"
#     login_password: "{{ postgresql_root_password }}"

# - name: create roundcube db user (pg)
#   postgresql_user:
#     state: present
#     name: "{{ roundcube_db_user }}"
#     password: "{{ roundcube_db_password }}"
#     priv: "{{ roundcube_db_name }}.*:ALL"
#     login_host: "{{ postgresql_host }}"
#     login_port: "{{ postgresql_port }}"
#     login_user: root
#     login_password: "{{ postgresql_root_password }}"

- name: create roundcube database
  mysql_db:
    state: present
    name: "{{ roundcube_db_name }}"
    login_host: "{{ mariadb_host }}"
    login_port: "{{ mariadb_port }}"
    login_user: root
    login_password: "{{ mariadb_root_password }}"
  when: roundcube_db_type in ('mariadb','mysql')

- name: create roundcube db user
  mysql_user:
    state: present
    name: "{{ roundcube_db_user }}"
    host: "%"
    password: "{{ roundcube_db_password }}"
    priv: "{{ roundcube_db_name }}.*:ALL"
    login_host: "{{ mariadb_host }}"
    login_port: "{{ mariadb_port }}"
    login_user: root
    login_password: "{{ mariadb_root_password }}"
  when: roundcube_db_type in ('mariadb','mysql')

- name: start roundcube container
  docker_container:
    image: "{{ roundcube_image }}"
    name: "{{ roundcube_container }}"
    volumes:
      - "{{ roundcube_volume }}:/var/www/html"
    env:
      ROUNDCUBEMAIL_DEFAULT_HOST: "{{ roundcube_imap_host }}"
      ROUNDCUBEMAIL_DEFAULT_PORT: "{{ roundcube_imap_port }}"
      ROUNDCUBEMAIL_SMTP_SERVER: "{{ roundcube_smtp_host }}"
      ROUNDCUBEMAIL_SMTP_PORT: "{{ roundcube_smtp_port }}"
      ROUNDCUBEMAIL_PLUGINS: "{{ roundcube_plugins | join (',') }}"
      ROUNDCUBEMAIL_UPLOAD_MAX_FILESIZE: "{{ roundcube_upload_max_filesize }}"
      ROUNDCUBEMAIL_DB_TYPE: "{{ roundcube_db_type }}"
      ROUNDCUBEMAIL_DB_HOST: "{{ roundcube_db_host }}"
      ROUNDCUBEMAIL_DB_PORT: "{{ roundcube_db_port }}"
      ROUNDCUBEMAIL_DB_USER: "{{ roundcube_db_user }}"
      ROUNDCUBEMAIL_DB_PASSWORD: "{{ roundcube_db_password }}"
      ROUNDCUBEMAIL_DB_NAME: "{{ roundcube_db_name }}"
    networks:
      - name: "{{ docker_network_name }}"
    ports:

- name: export nginx config
  set_fact:
    nginx_config: >-
      {{ nginx_config | default({}) | combine({
        roundcube_domain: {
          "locations": {
            roundcube_web_root.rstrip('/')+'/': {
              "proxy_pass": "http://{}:9000/".format(roundcube_container)
              }
            }
          }
        }) }}

- name: inspect roundcube volume
  docker_volume_info:
    name: "{{ roundcube_volume }}"
  register: volinfo

- name: export variables
  set_fact:
    roundcube_volume: "{{ lookup('vars','roundcube_volume') }}"
    roundcube_volume_mountpoint: "{{ volinfo.volume.Mountpoint }}"