---
- name: create zfs datasets
  when: onlyoffice_zfs is defined
  block:
  - name: create zfs base dataset
    zfs:
      name: "{{ onlyoffice_zfs.pool }}/{{ onlyoffice_zfs.name }}"
      state: present
      extra_zfs_properties: "{{ onlyoffice_zfs.properties | default(omit) }}"

  - name: create zfs volumes for instances
    loop: "{{ onlyoffice_instances | dict2items }}"
    loop_control:
      label: "{{ item.key }} ({{ (item.value.zfs_properties | default({})).items() | map('join', '=') | join(', ') }})"
    zfs:
      name: "{{ onlyoffice_zfs.pool }}/{{ onlyoffice_zfs.name }}/{{ item.key }}"
      state: present
      extra_zfs_properties: "{{ item.value.zfs_properties | default(omit) }}"

  - name: configure onlyoffice base bath
    set_fact:
      onlyoffice_base_path: "{{ (zfs_pools[onlyoffice_zfs.pool].mountpoint, onlyoffice_zfs.name) | path_join }}"


- name: create instance subdirectories
  when: onlyoffice_zfs is not defined
  loop: "{{ onlyoffice_instances | list }}"
  file:
    path: "{{ onlyoffice_base_path }}/{{ item }}"
    state: directory


# TODO: run documentserver components as non-root
# - name: add group for onlyoffice app
#   group:
#     name: oo-app
#     gid: "{{ onlyoffice_app_gid }}"

# - name: add user for onlyoffice app
#   user:
#     name: oo-app
#     uid: "{{ onlyoffice_app_uid }}"
#     group: oo-app
#     password: "!"

# - name: create onlyoffice app subdirectory
#   loop: "{{ onlyoffice_instances | list }}"
#   file:
#     path: "{{ onlyoffice_base_path }}/{{ item }}/onlyoffice"
#     owner: "{{ onlyoffice_app_uid }}"
#     group: "{{ onlyoffice_app_gid }}"
#     state: directory


- name: add group for onlyoffice db
  group:
    name: oo-db
    gid: "{{ onlyoffice_db_gid }}"

- name: add user for onlyoffice db
  user:
    name: oo-db
    uid: "{{ onlyoffice_db_uid }}"
    group: oo-db
    password: "!"

- name: create onlyoffice database subdirectory
  loop: "{{ onlyoffice_instances | dict2items}}"
  loop_control:
    label: "{{ item.key }}"
  file:
    path: "{{ onlyoffice_base_path }}/{{ item.key }}/postgres"
    owner: "{{ onlyoffice_db_uid }}"
    group: "{{ onlyoffice_db_gid }}"
    state: directory


# TODO: run documentserver components as non-root
# - name: add group for onlyoffice aqmp
#   group:
#     name: oo-aqmp
#     gid: "{{ onlyoffice_aqmp_gid }}"

# - name: add user for onlyoffice aqmp
#   user:
#     name: oo-aqmp
#     uid: "{{ onlyoffice_aqmp_uid }}"
#     group: oo-aqmp
#     password: "!"

# - name: create onlyoffice aqmp subdirectory
#   loop: "{{ onlyoffice_instances | list }}"
#   file:
#     path: "{{ onlyoffice_base_path }}/{{ item }}/onlyoffice"
#     owner: "{{ onlyoffice_aqmp_uid }}"
#     group: "{{ onlyoffice_aqmp_gid }}"
#     state: directory

# TODO: AQMP config?
# - name: create onlyoffice rabbitmq subdirectory
#   loop: "{{ onlyoffice_instances | dict2items}}"
#   loop_control:
#     label: "{{ item.key }}"
#   file:
#     path: "{{ onlyoffice_base_path }}/{{ item.key }}/rabbitmq"
#     state: directory

# - name: install rabbitmq config snipped
#   loop: "{{ onlyoffice_instances | dict2items}}"
#   loop_control:
#     label: "{{ item.key }}"
#   copy:
#     dest: "{{ onlyoffice_base_path }}/{{ item.key }}/rabbitmq/config"
#     content: |
#       management.tcp.ip = 127.0.0.1


- name: install pod manifest
  loop: "{{ onlyoffice_instances | dict2items }}"
  loop_control:
    label: "{{ item.key }}"
  vars:
    kubernetes_standalone_pod:
      name: "onlyoffice-{{ item.key }}"
      spec: "{{ lookup('template', 'pod-spec.yml.j2') }}"
      mode: "0600"
# TODO: AQMP config?
#       config_hash_items:
#       - path: "{{ onlyoffice_base_path }}/{{ item.key }}/rabbitmq/config"
#         properties:
#         - checksum
  include_role:
    name: kubernetes/standalone/pod

- name: configure nginx vhost
  loop: "{{ onlyoffice_instances | dict2items }}"
  loop_control:
    label: "{{ item.key }}"
  vars:
    nginx_vhost:
      name: "onlyoffice-{{ item.key }}"
      template: generic-proxy-no-buffering-with-acme
      acme: true
      hostnames:
      - "{{ item.value.hostname }}"
      locations:
        '/':
          proxy_pass: "http://127.0.0.1:{{ item.value.port }}"
          extra_directives: |-
            client_max_body_size 0;
  include_role:
    name: nginx/vhost