---
# 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: Ensure cinder api is available
  uri:
    url: "{{ cinder_service_internaluri }}"
    status_code: 200,300
    validate_certs: "{{ cinder_service_internaluri_insecure | bool }}"
  register: api_status
  until: api_status  is success
  retries: 10
  delay: 10

# TODO(odyssey4me):
# Once these tasks can be replaced by using Ansible modules instead,
# we should do that and use the delegation to the service setup host
# so that we can remove the openrc file from the target host.
- name: Implement openrc/clouds.yaml
  include_role:
    name: "openstack_openrc"

- name: Create singular cinder_backends variable for all hosts
  set_fact:
    _cinder_backends: "{{ (_cinder_backends | default(cinder_backends | default({}))) | combine(hostvars[item]['cinder_backends'] | default({})) }}"
  with_items: "{{ groups[cinder_services['cinder-volume']['group']] }}"

- name: Add in cinder devices types
  shell: |
    . {{ ansible_env.HOME }}/openrc
    CLI_OPTIONS="{{ ((keystone_service_adminuri_insecure | bool) or (cinder_service_internaluri_insecure | bool)) | ternary('--insecure','') }}"
    if ! {{ cinder_bin }}/openstack ${CLI_OPTIONS} volume type show "{{ item.key }}"; then
      {{ cinder_bin }}/openstack ${CLI_OPTIONS} volume type create --property volume_backend_name="{{ item.value.volume_backend_name }}" {% if not (item.value.public | default(True)) | bool %} --private {% endif %} "{{ item.key }}"
    fi
  args:
    executable: /bin/bash
  with_dict: "{{ _cinder_backends|default({}) }}"
  changed_when: false

- name: Add extra cinder volume types
  shell: |
    . {{ ansible_env.HOME }}/openrc
    CLI_OPTIONS="{{ ((keystone_service_adminuri_insecure | bool) or (cinder_service_internaluri_insecure | bool)) | ternary('--insecure','') }}"
    {% for evtype in item.value.extra_volume_types %}
      if ! {{ cinder_bin }}/openstack ${CLI_OPTIONS} volume type show "{{ evtype }}"; then
        {{ cinder_bin }}/openstack ${CLI_OPTIONS} volume type create --property volume_backend_name="{{ item.value.volume_backend_name }}" {% if not (item.value.public | default(True)) | bool %} --private {% endif %} "{{ evtype }}"
      fi
    {% endfor %}
  args:
    executable: /bin/bash
  with_dict: "{{ _cinder_backends|default({}) }}"
  when: item.value.extra_volume_types is defined

- include_tasks: cinder_qos.yml
  when: cinder_qos_specs is defined
  tags:
    - cinder-qos