---
# Copyright 2014, 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: Remove old git directory
  file:
    path: "/usr/share/novnc"
    state: "absent"
  tags:
    - nova-install
    - nova-novnc-git

- name: Get package from git
  git:
    repo: "{{ nova_novncproxy_git_repo }}"
    dest: "/usr/share/novnc"
    clone: "yes"
    update: "yes"
    version: "{{ nova_novncproxy_git_install_branch }}"
    force: yes
    accept_hostkey: yes
  register: git_clone
  until: git_clone|success
  retries: 5
  delay: 2
  tags:
    - nova-install
    - nova-novnc-git

- name: Install pip packages
  pip:
    name: "{{ nova_novnc_pip_packages }}"
    state: "{{ nova_pip_package_state }}"
    virtualenv: "{{ nova_bin | dirname }}"
    virtualenv_site_packages: "no"
    extra_args: "{{ pip_install_options|default('') }}"
  register: install_packages
  until: install_packages|success
  retries: 5
  delay: 2
  when:
    - nova_get_venv | failed or nova_developer_mode | bool
  tags:
    - nova-install
    - nova-pip-packages

- include: nova_console_novnc_ssl.yml
  static: no
  when:
    - nova_console_user_ssl_cert is defined
    - nova_console_user_ssl_key is defined
  tags:
    - nova-novnc
    - nova-novnc-ssl