---
# Copyright 2016, 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: Playbook for deploying designate
  hosts: designate_all
  remote_user: root
  gather_facts: true
  pre_tasks:
    - include: common/ensure-oslomsg.yml
      rpc_vhost: "{{ designate_oslomsg_rpc_vhost }}"
      rpc_user: "{{ designate_oslomsg_rpc_userid }}"
      rpc_password: "{{ designate_oslomsg_rpc_password }}"
      notify_vhost: "{{ designate_oslomsg_notify_vhost }}"
      notify_user: "{{ designate_oslomsg_notify_userid }}"
      notify_password: "{{ designate_oslomsg_notify_password }}"

    - name: Install bind9
      package:
        name: "{{ bind_package_name }}"
        state: present

    - name: Drop bind configuration
      template:
        src: "named.conf.j2"
        dest: "{{ named_config_file }}"

    - name: fix perms for named directory (centos)
      file:
        mode: '0770'
        state: directory
        path: '/var/named/'
        owner: 'root'
        group: 'named'
      when:
        - ansible_pkg_mgr in ['yum', 'dnf']

    - name: Restart bind9
      service:
        name: "{{ bind_service_name }}"
        state: "{{ bind_service_state }}"
  vars:
    named_config_file: "{{ (ansible_pkg_mgr == 'apt') | ternary('/etc/bind/named.conf.options','/etc/named.conf') }}"
    bind_package_name: "{{ (ansible_pkg_mgr == 'apt') | ternary('bind9','bind') }}"
    bind_service_name: "{{ (ansible_pkg_mgr == 'apt') | ternary('bind9','named') }}"
    bind_service_state: "{{ (ansible_pkg_mgr == 'apt') | ternary('restarted','started') }}"
  roles:
    - role: "os_designate"
  post_tasks:
    - name: Restart bind9, for test purposes the designate role drops a common rndc key to both bind and designate
      service:
        name: "{{ bind_service_name }}"
        state: restarted
  vars_files:
    - common/test-vars.yml