---
# Copyright 2015, Rackspace US, Inc.
#
# 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: Create sparse Nova file
  command: "truncate -s {{ bootstrap_host_loopback_nova_size }}G /openstack/nova.img"
  args:
    creates: /openstack/nova.img
  register: nova_create
  tags:
    - nova-file-create

- name: Format the Nova file
  filesystem:
    fstype: ext4
    dev: /openstack/nova.img
  when: nova_create | changed
  tags:
    - nova-format-file

- name: Create the mount points, fstab entries and mount the file systems
  mount:
    name: /var/lib/nova/instances
    src: /openstack/nova.img
    fstype: ext4
    state: mounted
  tags:
    - nova-file-mount