---
- name: Parse apps data
  set_fact:
    nc_app_name: '{{ item.key }}'
    nc_app_cfg: '{{ item.value }}'

- block:
  - name: 'Download app {{ nc_app_name }}'
    unarchive:
      copy: no
      src: '{{ nc_app_cfg }}'
      dest: '{{ nextcloud_webroot }}/apps/'
      owner: 'www-data'
      group: 'www-data'
      creates: '{{ nextcloud_webroot }}/apps/{{ nc_app_name }}'
    when: nc_app_cfg is not none

  - name: 'Enable app {{ nc_app_name }}'
    become_user: 'www-data'
    become: yes
    command: php occ app:enable '{{ nc_app_name }}'
    args:
      chdir: '{{ nextcloud_webroot }}'
  when: nc_app_cfg is string

- block:
  - name: Verify app declaration when it's not a simple string
    assert:
      that:
        - (nc_app_cfg.source is defined) and (nc_app_cfg.source is string)
      msg: '{{ nc_app_name }} is not well declared.'

  - name: 'Download app {{ nc_app_name }}'
    unarchive:
      copy: no
      src: '{{ nc_app_cfg.source }}'
      dest: '{{ nextcloud_webroot }}/apps/'
      owner: 'www-data'
      group: 'www-data'
      creates: '{{ nextcloud_webroot }}/apps/{{ nc_app_name }}'
    when: nc_app_cfg.source is not none

  - name: 'Enable app {{ nc_app_name }}'
    become_user: 'www-data'
    become: yes
    command: php occ app:enable '{{ nc_app_name }}'
    args:
      chdir: '{{ nextcloud_webroot }}'
  - block:
    - name: 'Configure app {{ nc_app_name }}'
      become_user: 'www-data'
      become: yes
      command: php occ config:app:set {{ nc_app_name }} {{ item_cfg.key }} --value='{{ item_cfg.value }}'
      args:
        chdir: '{{ nextcloud_webroot }}'
      loop: '{{ nc_app_cfg.conf | default({}) }}'
      loop_control:
        loop_var: item_cfg
    when: nc_app_cfg.conf is defined
  when: (nc_app_cfg is mapping)