- name: Determine whether wallabag is configured
  stat: path=/var/www/wallabag/inc/poche/config.inc.php
  register: wallabag_config

- name: Clone wallabag
  git: repo=https://github.com/wallabag/wallabag.git
       dest=/var/www/wallabag
       version={{ wallabag_version }}
       accept_hostkey=yes

- name: Remove wallabag 'install' directory if its configuration file is there
  file: name=/var/www/wallabag/install state=absent
  when: wallabag_config.stat.exists == True

- name: Install wallabag dependencies
  apt: pkg={{ item }} state=present
  with_items:
    - php5
    - php5-curl
    - php5-mcrypt
    - php5-pgsql
    - php5-tidy

- name: Import database user template
  template: src=root-wallabag.sql.j2 dest=/root/wallabag.sql

- name: Import sql file for account and db creation
  shell: mysql < /root/wallabag.sql


- name: Import wallabag sql
  shell: mysql {{ wallabag_db_database }} < /var/www/wallabag/install/mysql.sql
  notify: remove install folder 

- name: Build Composer
  shell: curl -sS https://getcomposer.org/installer | php
         chdir=/root
         creates=/root/composer.phar

- name: Initialize composer
  command: php /root/composer.phar install
           chdir=/var/www/wallabag
           creates=/var/www/wallabag/vendor/autoload.php

- name: Set wallabag permissions
  file: owner=www-data
        group=www-data
        path=/var/www/wallabag
        recurse=yes
        state=directory

- name: Create the configuration file
  template: src=var_www_wallabag_inc_poche_config.inc.php.j2
            dest=/var/www/wallabag/inc/poche/config.inc.php
            owner=www-data
            group=www-data

- name: Rename existing Apache wallabag virtualhost
  command: mv /etc/apache2/sites-available/wallabag /etc/apache2/sites-available/wallabag.conf removes=/etc/apache2/sites-available/wallabag

- name: Remove old sites-enabled/wallabag symlink (new one will be created by a2ensite)
  command: rm /etc/apache2/sites-enabled/wallabag removes=/etc/apache2/sites-enabled/wallabag

- name: Configure the Apache HTTP server for wallabag
  template: src=etc_apache2_sites-available_wallabag.j2
            dest=/etc/apache2/sites-available/wallabag.conf
            owner=root
            group=root

- name: Enable the wallabag site
  command: a2ensite wallabag.conf
           creates=/etc/apache2/sites-enabled/wallabag.conf
  notify: restart apache