# we need to install the rpm in order to get the dependencies
# but we only need to do this the first time

- name: See if the nextcloud startup page exists
  stat: path={{ nextcloud_prefix }}/nextcloud/index.php
  register: nextcloud_page


# but we use the tar file to get the latest version

- name: Get the nextcloud software
  get_url: url={{ nextcloud_dl_url }}/{{ nextcloud_src_file }}  dest={{ downloads_dir }}/{{ nextcloud_src_file }}
  when: not {{ use_cache }} and not {{ no_network }}
  async: 300
  poll: 5
  tags:
    - download

- name: Install list of packages  
  apt: name={{ item }} state=installed
  with_items:   
    - libapache2-mod-php5
    - php5-gd
    - php5-json
    - php5-mysql
    - php5-curl
    - php5-intl
    - php5-mcrypt
    - php5-imagick
     
- name: Copy it to permanent location /opt
  unarchive: src={{ downloads_dir }}/{{ nextcloud_src_file }}  
             dest={{ nextcloud_prefix }}
             creates={{ nextcloud_prefix }}/nextcloud/version.php
  when: not is_F18

# ansible 1.4.1 does not have "creates"
- name: Copy it to permanent location /opt
  unarchive: src={{ downloads_dir }}/{{ nextcloud_src_file }}  
             dest={{ nextcloud_prefix }}
  when: is_F18

- name: in Centos, the following config dir is symlink to /etc/nextcloud
  file: path=/etc/nextcloud
        state=directory

- name: Add autoconfig file
  template: src=autoconfig.php.j2
            dest={{ nextcloud_prefix }}/nextcloud/config/autoconfig.php
            owner={{ apache_user }}
            group=apache
            mode=0640

- name: Make apache owner
  file: path={{ nextcloud_prefix }}/nextcloud
        owner={{ apache_data }}
        group=apache
        recurse=yes
        state=directory

- name: Create data directory library
  file: path={{ item }}
        mode=0750
        owner={{ apache_data}}
        group=apache
        state=directory
  with_items:
    - "{{ nextcloud_data_dir }}"

- name: Create a mysql database for nextcloud
  mysql_db: name={{ nextcloud_dbname }}
  when: mysql_enabled and nextcloud_enabled

- name: Create a user to access the nextcloud database
  mysql_user: name={{ nextcloud_dbuser }} host={{ item }} password={{ nextcloud_dbpassword }} priv={{ nextcloud_dbname }}.*:ALL,GRANT
  with_items:
        - "{{ nextcloud_dbhost }}"
        - 127.0.0.1
        - ::1
        - localhost
  when: mysql_enabled and nextcloud_enabled

- name: Restart apache, so it picks up the new aliases
  service: name={{ apache_service }} state=restarted
  when: not nextcloud_enabled

# Enable nextcloud by copying template to httpd config

- include: nextcloud_enabled.yml
  when: nextcloud_enabled

- name: Add nextcloud to service list
  ini_file: dest='{{ service_filelist }}'
            section=nextcloud
            option='{{ item.option }}'
            value='{{ item.value }}'
  with_items:
    - option: name
      value: nextcloud
    - option: description
      value: '"NextCloud is a local server-based facility for sharing files, photos, contacts, calendars, etc."'
    - option: path
      value: "{{ nextcloud_prefix }}/nextcloud"
    - option: source
      value: "{{ nextcloud_src_file }}"
    - option: enabled
      value: "{{ nextcloud_enabled }}"