##############################################################################
# Copyright (c) 2018 ZTE Corporation 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
##############################################################################

---

- name: Delete QTIP stack
  os_stack:
    name: "{{ stack_name }}"
    state: absent

- name: Delete QTIP keypair
  os_keypair:
      name: QtipKey
      state: absent

- name: Delete QTIP flavor
  os_nova_flavor:
    name: "{{ flavor_name }}"
    state: absent

- name: Delete qtip image
  os_image:
    name: "{{ image_name }}"
    state: absent

- name: Create temp directory for QTIP
  file:
    path: "{{ temp_dir }}"
    state: directory

- name: Clean the existing SSH keypair
  file:
    state: absent
    path: "{{ temp_dir }}/{{ item }}"
  with_items:
    - QtipKey.pub
    - QtipKey

- name: Generate a SSH key for QTIP VM
  shell: ssh-keygen -t rsa -N "" -f "{{ temp_dir }}/QtipKey" -q

- name: Create QTIP keypair
  os_keypair:
      name: QtipKey
      public_key_file: "{{ temp_dir }}/QtipKey.pub"
      state: present

- name: Create QTIP flavor
  os_nova_flavor:
    name: "{{ flavor_name }}"
    ram: 2048
    vcpus: 3
    disk: 4
    state: present

- name: Download image as qtip image
  get_url:
    url: "{{ image_url }}"
    dest: "{{ temp_dir }}/{{ image_name }}.img"
    checksum: "md5:{{ checksum }}"
  when: image_url | search("https://")

- name: Upload qtip image
  os_image:
    name: "{{ image_name }}"
    container_format: bare
    disk_format: qcow2
    state: present
    filename: "{{ temp_dir }}/{{ image_name }}.img"

- name: create qtip stack
  os_stack:
    name: "{{ stack_name }}"
    state: present
    template: "{{ heat_template }}"
    parameters:
      image: "{{ image_name }}"
      flavor: "{{ flavor_name }}"
      keypair: QtipKey
      external_network: "{{ external_network }}"
  register: stack

- name: generating inventory file
  template:
    src: hosts.j2
    dest: ./hosts

- name: generating ssh.cfg
  template:
    src: ssh.cfg.j2
    dest: ./ssh.cfg

- name: Wait 600 seconds for target connection to become reachable/usable
  wait_for_connection:

- name: install python 2
  raw: test -e /usr/bin/python || (apt-get -y update && apt-get install -y python-minimal)