# 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: internet_available 
  async: 900
  poll: 15
  tags:
    - download

- name: ubuntu and debian treat names differently
  package: name={{ item }} state=present
  with_items:
    - libapache2-mod-php{{ php_version }}
    - php{{ php_version }}-mbstring
    - php{{ php_version }}-zip
  when: is_debian

- name: ubuntu and debian treat names differently
  package: name={{ item }} state=present
  with_items:
    - libapache2-mod-php
    - php-imagick
    - php-zip
    - php-mbstring
  when: is_ubuntu

- name: Install list of packages for debuntu
  package: name={{ item }} state=present
  with_items:
    - php{{ php_version }}-gd
    - php{{ php_version }}-json
    - php{{ php_version }}-mysql
    - php{{ php_version }}-curl
    - php{{ php_version }}-intl
    - php{{ php_version }}-mcrypt
  when: is_debuntu

- name: Install list of packages
  package: name={{ item }} state=present
  with_items:
    - php
    - php-gd
    - php-json
    - php-mysql
    - php-curl
    - php-intl
    - php-mcrypt
# centos does not have a package for php-imagick
#    - php-imagick
  when: is_redhat

- 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
  when: is_centos

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

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

- name: Create data directory library
  file: path={{ item }}
        mode=0750
        owner={{ apache_user }}
        group={{ apache_user }}
        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

# following enables and disables
- include: nextcloud_enabled.yml

- 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 }}"