---
  - name: Setup Essentials
    hosts: localhost
    become: yes
    become_user: root

    tasks:
      - name: Install the 'Development tools' package group (Redhat)
        yum: name="@Development tools" state=present
        when: ansible_os_family == 'RedHat'

      - name: Install EPEL
        yum: name='epel-release' state=present
        when: ansible_os_family == 'RedHat'

      - name: Install libselinux-python
        yum: name={{ item }} state=present
        with_items:
          - python-devel
          - python-setuptools
          - python-pip
          - libselinux-python
        when: ansible_os_family == 'RedHat'

      - name: Add dotdeb apt repository key for Debian < 8
        apt_key:
          url: http://www.dotdeb.org/dotdeb.gpg
          state: present
        become: yes
        become_user: root
        when: ansible_distribution == 'Debian' and ansible_distribution_version | version_compare('8', 'lt')

      - name: Add dotdeb apt repository for redis-server for Debian < 8
        apt_repository:
          repo: 'deb http://packages.dotdeb.org wheezy all'
          state: present
        become: yes
        become_user: root
        when: ansible_distribution == 'Debian' and ansible_distribution_version | version_compare('8', 'lt')  

      - name: Install libselinux-python
        apt: pkg={{ item }} state=present force=yes
        with_items:
          - build-essential
          - python-dev
          - python-pip
          - libselinux-python
        when: ansible_os_family == 'Debian' or ansible_os_family == 'Ubuntu'