---
# 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.

# Note(noonedeadpunk) When tempest_plugin_install_source is true, we do not
# want pip packages to be installed inside venv, since tempest itself is
# installed via system packages so that plugins will be visible for tempest.
- name: Install the python venv
  import_role:
    name: "python_venv_build"
  vars:
    venv_python_executable: "{{ tempest_venv_python_executable }}"
    venv_build_constraints: "{{ tempest_git_constraints }}"
    venv_install_destination_path: "{{ tempest_venv_bin | dirname }}"
    venv_pip_install_args: "{{ tempest_pip_install_args }}"
    venv_pip_packages: "{{ tempest_pip_packages }}"
    venv_facts_when_changed:
      - section: "tempest"
        option: "venv_tag"
        value: "{{ tempest_venv_tag }}"
  when: tempest_install_method | default('source') == 'source'

- name: Get tempest plugins from git
  git:
    repo: "{{ item.repo }}"
    dest: "/opt/{{ item.name|replace('-', '_') }}_{{ item.branch|replace('/', '_') }}"
    version: "{{ item.branch }}"
    force: yes
  with_items: "{{ tempest_plugins }}"
  when: item.repo is defined
  register: git_clone
  until: git_clone is success
  retries: 5
  delay: 2

- name: Install tempest plugins from cloned repo
  pip:
    name: "/opt/{{ item.name|replace('-', '_') }}_{{ item.branch|replace('/', '_') }}"
    state: "{{ tempest_pip_package_state }}"
    virtualenv: "{{ tempest_plugin_install_source | ternary(omit, tempest_venv_bin | dirname) }}"
    virtualenv_site_packages: "{{ tempest_plugin_install_source | ternary(omit, 'no') }}"
    extra_args: >-
      {{ tempest_pip_install_args }}
      --isolated
  with_items: "{{ tempest_plugins }}"
  when: item.repo is defined
  register: install_tempest_plugins
  until: install_tempest_plugins is success
  retries: 5
  delay: 2

- name: Install tempest plugins from packages
  pip:
    name: "{{ item.package }}"
    state: "{{ tempest_pip_package_state }}"
    virtualenv: "{{ tempest_mixed_setup | ternary(omit, tempest_venv_bin | dirname) }}"
    virtualenv_site_packages: "{{ tempest_mixed_setup | ternary(omit, 'no') }}"
    extra_args: >-
      {{ tempest_pip_install_args }}
      --isolated
  with_items: "{{ tempest_plugins }}"
  when: item.package is defined
  register: install_tempest_plugins_packages
  until: install_tempest_plugins_packages is success
  retries: 5
  delay: 2