##############################################################################
# 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 keystone 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: disable boot auto start
  file:
    path={{ item }}
    state=absent
  with_items:
    - /etc/init.d/keystone
    - /etc/init/keystone.conf
    - /lib/systemd/system/keystone.service
  when: ansible_os_family == "Debian"

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

- name: delete sqlite database
  file:
    path: /var/lib/keystone/keystone.db
    state: absent

- name: update keystone conf
  template: src=keystone.conf dest=/etc/keystone/keystone.conf backup=yes
  notify:
    - restart keystone services

- name: assure listen port exist
  lineinfile:
    dest: '{{ apache_config_dir }}/ports.conf'
    regexp: '{{ item.regexp }}'
    line: '{{ item.line}}'
  with_items:
    - regexp: "^Listen {{ internal_ip }}:5000"
      line: "Listen {{ internal_ip }}:5000"
    - regexp: "^Listen {{ internal_ip }}:35357"
      line: "Listen {{ internal_ip }}:35357"
  notify:
    - restart keystone services

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

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

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

- name: keystone source files
  template: src={{ item }} dest=/opt/{{ item }}
  with_items:
    - admin-openrc.sh
    - admin-openrc-v2.sh
    - demo-openrc.sh

- meta: flush_handlers