/etc/ansible/roles/unbound/tasks/unbound_install.yml
---
# 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 packages
  package:
    name: "{{ unbound_packages }}"
    state: "{{ unbound_package_state }}"
    update_cache: "{{ (ansible_pkg_mgr in ['apt', 'zypper']) | ternary('yes', omit) }}"
    cache_valid_time: "{{ (ansible_pkg_mgr == 'apt') | ternary(cache_timeout, omit) }}"
  register: install_packages
  until: install_packages is success
  retries: 5
  delay: 2

- name: Configure unbound service defaults
  template:
    src: unbound-service-defaults.j2
    dest: /etc/default/unbound
    owner: "root"
    group: "root"
    mode: "0644"
  when:
    - ansible_pkg_mgr == 'apt'
  notify:
    - Restart unbound