roles/dns-unbound/tasks/main.yml

---
# Copyright 2017-present Open Networking Foundation
#
# 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.

# dns-unbound/tasks/main.yml

- name: Install unbound
  apt:
    name: "{{ item }}"
    state: present
    update_cache: yes
    cache_valid_time: 3600
  with_items:
    - unbound
  register: unbound_install

- name: Stop unbound until configured
  when: unbound_install.changed
  service:
    name: unbound
    enabled: no
    state: stopped
  tags:
    - skip_ansible_lint # need to down service before configured

- name: create unbound.conf from template
  template:
    src: unbound.conf.j2
    dest: "{{ unbound_conf }}"
    mode: 0644
    owner: root
    group: "{{ unbound_group }}"
    # validate='unbound-checkconf %s' - can't use, checks path, not just config.
  notify:
   - reload-unbound

- name: flush unbound handlers
  meta: flush_handlers