---
# Copyright 2019 Red Hat, Inc.
# All Rights Reserved.
#
# 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.


# "tripleo_puppet_cache" will search for and load any operating system variable file

# found within the "vars/" path. If no OS files are found the task will skip.
- name: Gather variables for each operating system
  include_vars: "{{ item }}"
  with_first_found:
    - skip: true
      files:
        - "{{ ansible_distribution | lower }}-{{ ansible_distribution_version | lower }}.yml"
        - "{{ ansible_distribution | lower }}-{{ ansible_distribution_major_version | lower }}.yml"
        - "{{ ansible_os_family | lower }}-{{ ansible_distribution_major_version | lower }}.yml"
        - "{{ ansible_distribution | lower }}.yml"
        - "{{ ansible_os_family | lower }}-{{ ansible_distribution_version.split('.')[0] }}.yml"
        - "{{ ansible_os_family | lower }}.yml"
  tags:
    - always

- name: Create puppet caching structures
  become: true
  check_mode: false
  file:
    path: "{{ tripleo_puppet_cache_base_dir }}"
    state: directory
    setype: svirt_sandbox_file_t
    selevel: s0
    recurse: true

- name: Check for facter.conf
  check_mode: false
  stat:
    path: "{{ tripleo_puppet_cache_base_dir }}/facter.conf"
  register: _facter_conf_file

# See LP#1852606 for context
- name: Remove facter.conf if directory
  check_mode: false
  become: true
  file:
    path: "{{ tripleo_puppet_cache_base_dir }}/facter.conf"
    state: absent
    force: true
  when:
    - _facter_conf_file.stat.isdir is defined
    - _facter_conf_file.stat.isdir

- name: Write facter cache config
  become: true
  check_mode: false
  copy:
    dest: "{{ tripleo_puppet_cache_base_dir }}/facter.conf"
    content: "{{ tripleo_puppet_cache_config }}"
    setype: svirt_sandbox_file_t
    selevel: s0

- name: Cleanup facter cache if exists
  become: true
  check_mode: false
  file:
    path: /opt/puppetlabs/facter
    state: absent

- name: Pre-cache facts
  become: true
  check_mode: false
  shell: facter --config "{{ tripleo_puppet_cache_base_dir }}/facter.conf"
  retries: 5
  delay: 5
  no_log: "{{ tripleo_puppet_hide_sensitive_logs | bool }}"
  failed_when: false
  register: _facter_cache_run

- name: Failed deployment if facter fails
  check_mode: false
  fail:
    msg: "{{ _facter_cache_run.stderr }}"
  when: _facter_cache_run.rc != 0

- name: Sync cached facts
  become: true
  check_mode: false
  synchronize:
    src: "/opt/puppetlabs/"
    dest: "{{ tripleo_puppet_cache_base_dir }}/"
  delegate_to: "{{ inventory_hostname }}"
  when: _facter_cache_run.rc == 0