---

- hosts: all
  gather_facts: true
  become: yes
  tasks:

    - name: check if it is Atomic host
      stat: path=/run/ostree-booted
      register: stat_ostree
      check_mode: no

    - name: set fact for using Atomic host
      set_fact:
        is_atomic: '{{ stat_ostree.stat.exists }}'

      # we need to install this so the Socket testinfra module
      # can use netcat for testing
    - name: install net-tools
      package:
        name: net-tools
        state: present
      when:
        - not is_atomic

    - name: disable fastest mirror detection
      ini_file:
        path: /etc/yum/pluginconf.d/fastestmirror.conf
        section: main
        option: enabled
        value: 0
      when: ansible_distribution == 'CentOS'

    - name: install epel
      package:
        name: epel-release
        state: present
      when:
        - ansible_distribution == 'CentOS'
        - not is_atomic

    - name: enable local epel repository
      ini_file:
        path: /etc/yum.repos.d/epel.repo
        section: epel
        option: baseurl
        value: http://apt-mirror.front.sepia.ceph.com/epel7/
      when:
        - ansible_distribution == 'CentOS'
        - not is_atomic

    - name: disable remote epel repository
      ini_file:
        path: /etc/yum.repos.d/epel.repo
        section: epel
        option: metalink
        state: absent
      when:
        - ansible_distribution == 'CentOS'
        - not is_atomic

    - name: resize logical volume for root partition to fill remaining free space
      command: lvresize -l +100%FREE /dev/atomicos/root
      when: is_atomic

    - name: increasing the size of the fs for root partition
      command: xfs_growfs /
      when: is_atomic