---
# 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.

- name: Deploy Deployment Plan
  connection: "{{ (tripleo_target_host is defined) | ternary('ssh', 'local') }}"
  hosts: "{{ tripleo_target_host | default('localhost') }}"
  remote_user: "{{ tripleo_target_user | default(lookup('env', 'USER')) }}"
  gather_facts: "{{ (tripleo_target_host is defined) | ternary(true, false) }}"
  any_errors_fatal: true
  vars:
    container: overcloud
    run_validations: false
    timeout_mins: 240
    skip_deploy_identifier: false

  pre_tasks:
    - name: Set ansible_home for for local connection
      set_fact:
        ansible_home: "{{ lookup('env', 'HOME') }}"
      run_once: true
      when:
        - (tripleo_target_host is defined) | ternary('ssh', 'local') == 'local'

  tasks:
    - name: Validations block
      when:
        - run_validations | bool
      block:
        - name: Check if validation enabled
          set_fact:
            validations_enabled: "{{ lookup('hiera', 'tripleo_validations_enabled') }}"
          run_once: true
          become: true

        # Pre-deployment validation
        # NOTE(cloudnull): The stackrc file is sourced because validations are not
        #                  100% compatible with clouds.yaml at this time.
        - name: Run Validations
          shell: |-
            source "{{ ansible_home }}/stackrc"
            openstack --os-cloud undercloud tripleo validator run --group "pre-deployment"
          when:
            - validations_enabled | bool

        - name: Fail if validations are disabled
          fail:
            msg: >-
              Run validations were enabled but via hiera information disabled.
              Check the configuration and try again.
          when:
            - not (validations_enabled | bool)

    - name: Prepare Container images and update plan
      tripleo_image_params_prepare:
        container: "{{ container }}"
        with_roledata: true

    - name: Get backup tempurl for GET
      tripleo_swift_tempurl:
        container: "{{container + '-swift-rings' }}"
        object: "swift-rings.tar.gz"
        method: GET
      register: backup_get_tempurl

    - name: Get backup tempurl for POST
      tripleo_swift_tempurl:
        container: "{{container + '-swift-rings' }}"
        object: "swift-rings.tar.gz"
        method: PUT
      register: backup_put_tempurl

    - name: Update plan with backup tempurl parameters
      tripleo_plan_parameters_update:
        container: "{{ container }}"
        parameters:
          SwiftRingGetTempurl: "{{ backup_get_tempurl.tempurl }}"
          SwiftRingPutTempurl: "{{ backup_put_tempurl.tempurl }}"
        parameter_key: parameter_defaults
        validate: true

    - name: Deploy Plan
      tripleo_plan_deploy:
        container: "{{ container }}"
        skip_deploy_identifier: "{{ skip_deploy_identifier }}"
        timeout_mins: "{{ timeout_mins|int }}"

    - name: Wait for stack status
      command: |
        openstack --os-cloud undercloud stack show --no-resolve-outputs "{{ container }}" -c stack_status
      register: check_status
      until: "'IN_PROGRESS' not in check_status.stdout"
      retries: "{{ (timeout_mins|int * 60 / 10)|int }}"
      delay: 10