---
# Copyright 2017, BBC R&D
#
# 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.

- name: Configure swap sparse file
  hosts: localhost
  user: root
  become: true
  connection: local
  tasks:
    - name: Create swap file
      command: "dd if=/dev/zero of=/var/lib/test-swap.img bs=1M count=128"
      args:
        creates: /var/lib/test-swap.img
      register: create_swap

    - name: Format the swap file
      command: mkswap /var/lib/test-swap.img
      failed_when: false
      when:
        - create_swap  is changed