##############################################################################
# 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: disable auto start
  copy:
    content: "#!/bin/sh\nexit 101"
    dest: "/usr/sbin/policy-rc.d"
    mode: 0755
  when: ansible_os_family == "Debian"

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

- name: enable auto start
  file:
    path=/usr/sbin/policy-rc.d
    state=absent
  when: ansible_os_family == "Debian"

- name: remove ubuntu theme
  action: "{{ ansible_pkg_mgr }} name=openstack-dashboard-ubuntu-theme state=absent"
  when: ansible_os_family == 'Debian' and not enable_ubuntu_theme
  notify:
    - restart dashboard services

- name: remove default apache2 config
  file:
    path: '{{ item }}'
    state: absent
  when: ansible_os_family == 'Debian'
  with_items:
    - '{{ apache_config_dir }}/conf-available/openstack-dashboard.conf'
    - '{{ apache_config_dir }}/conf-enabled/openstack-dashboard.conf'
    - '{{ apache_config_dir }}/sites-available/000-default.conf'
    - '{{ apache_config_dir }}/sites-enabled/000-default.conf'
  notify:
    - restart dashboard services

- name: update apache2 configs
  template:
    src: openstack-dashboard.conf.j2
    dest: '{{ apache_config_dir }}/sites-available/openstack-dashboard.conf'
  when: ansible_os_family == 'Debian'
  notify:
    - restart dashboard services

- name: update apache2 configs redhat
  template:
    src: openstack-dashboard-redhat.conf.j2
    dest: '{{ apache_config_dir }}/conf.d/openstack-dashboard.conf'
  when: ansible_os_family == 'RedHat'
  notify:
    - restart dashboard services

- name: enable dashboard
  file:
    src: "/etc/apache2/sites-available/openstack-dashboard.conf"
    dest: "/etc/apache2/sites-enabled/openstack-dashboard.conf"
    state: "link"
  when: ansible_os_family == 'Debian'
  notify:
    - restart dashboard services

- name: update ubuntu horizon settings
  template:
    src: local_settings.py.j2
    dest: "/etc/openstack-dashboard/local_settings.py"
  when: ansible_os_family == 'Debian'
  notify:
    - restart dashboard services

- name: precompile horizon css
  shell: /usr/bin/python /usr/share/openstack-dashboard/manage.py compress --force
  ignore_errors: True
  when: ansible_os_family == 'Debian'
  notify:
    - restart dashboard services

- name: update redhat version horizon settings
  lineinfile:
    dest: /etc/openstack-dashboard/local_settings
    regexp: '{{ item.regexp }}'
    line: '{{ item.line }}'
  with_items:
    - regexp: '^WEBROOT[ \t]*=.*'
      line: 'WEBROOT = "/horizon"'
    - regexp: '^COMPRESS_OFFLINE[ \t]*=.*'
      line: 'COMPRESS_OFFLINE=False'
    - regexp: '^ALLOWED_HOSTS[ \t]*=.*'
      line: 'ALLOWED_HOSTS = ["*"]'
    - regexp: '^OPENSTACK_HOST[ \t]*=.*'
      line: 'OPENSTACK_HOST = "{{ internal_ip }}"'
  when: ansible_os_family == 'RedHat'
  notify:
    - restart dashboard services

- meta: flush_handlers