nextcloud.yml

---
# Install nextcloud
- hosts: nextcloud
  tasks:
  - name: Include php package names by distro
    include_vars: "vars/{{ ansible_distribution }}-{{ ansible_distribution_major_version }}.yml"

  - name: Define php_packages
    set_fact:
      php_packages: "{{ __php_packages | list }}"
    when: php_packages is not defined  

  - name: Install Nextcloud dependencies (http & db)
    apt: name={{item}} state=installed update_cache=yes state=latest
    with_items:
      - apache2
      - mysql-server # mariadb-server # can be used just as well without any issue

  - name: Install needed php packages
    apt: name={{ item }} state=installed update_cache=yes state=latest
    with_items: "{{ php_packages }}"

  - name: Creates nextcloud directory
    file: path=/var/www/nextcloud state=directory


  - name: Download and unpack Nextcloud archive
    unarchive:
      src: "https://download.nextcloud.com/server/releases/nextcloud-12.0.0.tar.bz2"
      dest: /var/www/
      remote_src: yes
      owner: www-data
      group: www-data
      mode: 0744

  - name: Create data directory
    file: 
      path: /data
      state: directory
      owner: www-data
      group: www-data

  - name: Deploy nextcloud apache conf
    copy:
      src: files/nextcloud.conf
      dest: /etc/apache2/sites-available/nextcloud.conf


  - name: Enabled Apache Modules
    apache2_module: name={{item}} state=present
    with_items:
      - rewrite
      - headers
      - env
      - dir
      - mime
    notify:
      - restart apache2

  - name: Display debian.cnf
    command: "/bin/cat /etc/mysql/debian.cnf"
    register: cat
  - debug: var=cat.stdout_lines

  - name: Change apache's document root
    lineinfile:
      dest: /etc/apache2/sites-available/000-default.conf
      regexp: 'DocumentRoot /var/www/html$'
      line: '	DocumentRoot /var/www/nextcloud'

  - name: Enable nextcloud apache config by symlinking
    file: 
      src: /etc/apache2/sites-available/nextcloud.conf
      dest: /etc/apache2/sites-enabled/nextcloud.conf
      state: link 
    notify: 
      - restart apache2

  handlers:
      - name: restart apache2
        service: name=apache2 state=restarted