---
# Copyright 2020 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: Converge
  hosts: all
  tasks:
    - name: Test working
      block:
        - include_role:
            name: check_uc_hostname
          vars:
            check_uc_hostname_undercloud: "/tmp/undercloud.conf"
            check_uc_hostname_containers: "/tmp/containers-prepare-parameter.yaml"

    - name: Test failing
      block:
        - name: populate undercloud.conf
          copy:
            dest: "/tmp/undercloud.conf"
            content: |
              [DEFAULT]
              undercloud_public_host = 192.168.24.2

        - include_role:
            name: check_uc_hostname
          vars:
            check_uc_hostname_undercloud: "/tmp/undercloud.conf"
            check_uc_hostname_containers: "/tmp/containers-prepare-parameter.yaml"

      rescue:
        - name: Clear host errors
          meta: clear_host_errors

        - debug:
            msg: The validation works! End the playbook run

        - name: End play
          meta: end_play

    - name: Fail the test
      fail:
        msg: |
          The check-uc-hostname validation failed to check that the hostnames
          did not match.