---
# Copyright 2019 Red Hat, Inc.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.


# "backup_and_restore" will search for and load any operating system variable file

# found within the "vars/" path. If no OS files are found the task will skip.
- name: Gather variables for each operating system
  include_vars: "{{ item }}"
  with_first_found:
    - skip: true
      files:
        - "{{ ansible_distribution | lower }}-{{ ansible_distribution_version | lower }}.yml"
        - "{{ ansible_distribution | lower }}-{{ ansible_distribution_major_version | lower }}.yml"
        - "{{ ansible_os_family | lower }}-{{ ansible_distribution_major_version | lower }}.yml"
        - "{{ ansible_distribution | lower }}.yml"
        - "{{ ansible_os_family | lower }}-{{ ansible_distribution_version.split('.')[0] }}.yml"
        - "{{ ansible_os_family | lower }}.yml"
  tags:
    - always

- name: Check pacemaker presence
  command: type pcs
  register: bar_pcs_exits
  ignore_errors: true
  tags:
    - bar_create_recover_image

- name: Check ceph-nfs presence
  shell: |
    set -o pipefail
    pcs status | grep ceph-nfs | wc -l
  register: bar_ceph_nfs_exits
  ignore_errors: true
  when: bar_pcs_exits is succeeded
  tags:
    - bar_create_recover_image

- name: Stop ceph-nfs with pacemaker
  shell: |
    pcs resource disable ceph-nfs
  when:
    - bar_pcs_exits is succeeded
    - bar_ceph_nfs_exits.stdout!="0"
  run_once: true
  tags:
    - bar_create_recover_image