---
# Copyright 2014, 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: Gather ceilometer facts
  hosts: ceilometer_all
  gather_facts: "{{ osa_gather_facts | default(True) }}"
  tasks:
    - name: Gather additional facts
      include_tasks: "common-tasks/gather-hardware-facts.yml"
      when: osa_gather_facts | default(True)
  tags:
    - always

- name: Install the ceilometer components
  hosts: ceilometer_all
  gather_facts: false
  serial: "{{ ceilometer_serial | default(['1','100%']) }}"
  user: root
  vars_files:
    - "defaults/{{ install_method }}_install.yml"
  pre_tasks:
    - name: Including container-setup tasks
      include_role:
        name: "openstack.osa.{{ container_tech | default('lxc') }}_container_setup"
      when: not is_metal

    - name: Including unbound-clients tasks
      include_tasks: common-tasks/unbound-clients.yml
      when:
        - hostvars['localhost']['resolvconf_enabled'] | bool
  roles:
    - role: "os_ceilometer"

  environment: "{{ deployment_environment_variables | default({}) }}"
  tags:
    - ceilometer