---
# Copyright 2016, Logan Vig <logan2211@gmail.com>
#
# 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: Install unbound DNS resolvers
  hosts:
    - unbound
  gather_facts: "{{ gather_facts | default(True) }}"
  user: root
  pre_tasks:
    - include: common-tasks/os-log-dir-setup.yml
    - include: common-tasks/os-lxc-container-setup.yml
    - include: common-tasks/package-cache-proxy.yml
  roles:
    - role: "unbound"
      tags:
        - unbound_server
    - role: "system_crontab_coordination"
      tags:
        - "system-crontab-coordination"
  vars_files:
    - defaults/repo_packages/openstack_services.yml
  vars:
    is_metal: "{{ properties.is_metal|default(false) }}"

- include: common-playbooks/unbound-clients.yml
  vars:
    unbound_group: "{{ openstack_host_group|default('hosts') }}:{{ lxc_host_group | default('lxc_hosts') }}"
  when:
    - resolvconf_enabled | bool