ansible playbook to install collectd and collectd graph panel on debian

collectd.yml

---
- hosts: bigmother
  remote_user: root

  tasks:
    - block:
      - name: "install collectd"
        apt: name=collectd
      - name: "install custom collectd config"
        copy:
          src: collectd.conf.d/{{ item }}
          dest: /etc/collectd/collectd.conf.d
        with_items:
          - ping-maxipax.conf
        notify: restart collectd

    - block:
      - name: "install cgp deps"
        apt: name={{ item }}
        with_items:
          - php-json
          - libapache2-mod-php
          - rrdtool
      - name: "enable apache mod php7.0"
        apache2_module: name=php7.0
        notify: restart apache2
      - name: "install cgp"
        git:
          repo: https://github.com/pommi/CGP.git
          version: v1
          dest: /var/www/html/CGP-git
          force: yes
      - name: "symlink cgp to /cgp"
        file: src=CGP-git dest=/var/www/html/cgp state=link

      - name: "create /etc/cgp"
        file: dest=/etc/cgp state=directory
      - name: "move cgp config to /etc"
        command: mv /var/www/html/cgp/conf/config.php /etc/cgp/
        args:
          creates: /etc/cgp/config.php
      - name: "symlink cgp config back to /var/www"
        file:
          src=/etc/cgp/config.php
          dest=/var/www/html/cgp/conf/config.php
          state=link
          force=yes  # needed when updating cgp
      - name: "configure cgp graph type"
        lineinfile:
          dest: /etc/cgp/config.php
          line: "$CONFIG['graph_type'] = 'hybrid';"
          regexp: '^\$CONFIG\[.graph_type.] = '

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