---
# Copyright 2016 Internet Solutions (Pty) Ltd
#
# 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.
#
# (c) 2016 Donovan Francesco <donovan.francesco@is.co.za>
# (c) 2016 Paul Stevens <paul.stevens@is.co.za>

# TODO(odyssey4me):
# This can be simplified once all the roles are using
# python_venv_build. We can then switch to using a
# set of constraints in pip.conf inside the venv,
# perhaps prepared by giving a giving a list of
# constraints to the role.
- name: Create developer mode constraint file
  copy:
    dest: "/opt/developer-pip-constraints.txt"
    content: |
      {% for item in monasca_developer_constraints %}
      {{ item }}
      {% endfor %}
  when:
    - monasca_developer_mode | bool

# TODO(kaiokmo):
# Simplify the install of distro patterns for openSUSE
# using python_venv_build approach.
- name: Install distro patterns (openSUSE)
  zypper:
    name: "{{ monasca_distro_patterns }}"
    state: "{{ monasca_pattern_state }}"
    type: pattern
  register: install_patterns
  until: install_patterns is success
  retries: 5
  delay: 2
  when: ansible_pkg_mgr == 'zypper'

- name: Ensure remote wheel building is disabled in developer mode
  set_fact:
    venv_build_host: "{{ ansible_hostname }}"
  when:
    - monasca_developer_mode | bool

- name: Install the python venv
  include_role:
    name: "python_venv_build"
    private: yes
  vars:
    venv_install_destination_path: "{{ monasca_bin | dirname }}"
    venv_install_distro_package_list: "{{ monasca_distro_packages }}"
    venv_pip_install_args: "{{ monasca_pip_install_args }}"
    venv_pip_packages: "{{ monasca_pip_packages }}"
    venv_facts_when_changed:
      - section: "monasca"
        option: "venv_tag"
        value: "{{ monasca_venv_tag }}"