##############################################################################
# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
---
- include_vars: "{{ ansible_os_family }}.yml"

- name: install aodh packages
  action: "{{ ansible_pkg_mgr }} name={{ item }} state=present"
  with_items: "{{ packages | union(packages_noarch) }}"

- name: update aodh conf
  template: src={{ item }} dest=/etc/aodh/aodh.conf backup=yes
  with_items:
    - aodh.conf.j2
  notify:
    - restart aodh services

- name: write services to monitor list
  lineinfile: dest=/opt/service create=yes line={{ item }}
  with_items: "{{ services | union(services_noarch) }}"

- name: remove default sqlite db
  shell: rm /var/lib/aodh/aodh.sqlite || touch aodh.sqllite.db.removed

- name: disable aodh-api service
  service: name={{ item }} state=stopped enabled=no
  with_items: "{{ api_service }}"

- name: add listen port
  lineinfile:
    dest: '{{ apache_config_dir }}/ports.conf'
    regexp: "^Listen {{ internal_ip }}:8042"
    line: "Listen {{ internal_ip }}:8042"
  notify: aodh restart apache

- name: create WSGIScriptAlias Path
  file:
    path: /var/www/cgi-bin/aodh
    state: directory
    mode: 0755

- name: copy WSGIScriptAlias file
  shell: |
    cp {{WSGIScriptAlias_file}} /var/www/cgi-bin/aodh/app;

- name: update apache2 configs
  template:
    src: wsgi-aodh.conf.j2
    dest: '{{ apache_config_dir }}/sites-available/aodh.conf'
  when: ansible_os_family == 'Debian'
  notify: aodh reload apache

- name: enable aodh server
  file:
    src: "{{ apache_config_dir }}/sites-available/aodh.conf"
    dest: "{{ apache_config_dir }}/sites-enabled/aodh.conf"
    state: "link"
  when: ansible_os_family == 'Debian'
  notify: aodh reload apache

- name: update apache2 configs
  template:
    src: wsgi-aodh.conf.j2
    dest: '{{ apache_config_dir }}/aodh.conf'
  when: ansible_os_family == 'RedHat'
  notify: aodh reload apache