---
# 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: "Check if containers are running before doing exec"
  assert:
    that:
      - (podman_containers.containers | containers_not_running(execs=batched_container_data) | length) == 0
    fail_msg: >-
      Can't run container exec as the following containers are not running:
      {{ podman_containers.containers | containers_not_running(execs=batched_container_data) | join(', ') }}
  when: not ansible_check_mode|bool

- name: "Async container exec"
  command:
    argv: "{{ lookup('dict', container_exec_data).value | container_exec_cmd(cli=tripleo_container_manage_cli) }}"
  async: "{{ (not ansible_check_mode | bool) | ternary('60', omit) }}"
  poll: "{{ (not ansible_check_mode | bool) | ternary('0', omit) }}"
  register: exec_async_results
  loop: "{{ batched_container_data | haskey(attribute='action', value='exec') }}"
  loop_control:
    label: "{{ lookup('dict', container_exec_data).key }}"
    loop_var: container_exec_data
  when: not ansible_check_mode|bool

- name: "Check podman exec status"
  async_status:
    jid: "{{ exec_async_result_item.ansible_job_id }}"
  loop: "{{ exec_async_results.results }}"
  loop_control:
    label: "{{ lookup('dict', exec_async_result_item.container_exec_data).key }}"
    loop_var: "exec_async_result_item"
  register: exec_async_poll_results
  until: exec_async_poll_results.finished
  retries: "{{ tripleo_container_manage_exec_retries }}"
  # We fail later if a container failed to execute the command
  failed_when: false
  when: not ansible_check_mode|bool

- name: Check container exec status
  container_status:
    container_async_results: "{{ exec_async_poll_results.results }}"
    container_data: "{{ batched_container_data | haskey(attribute='action', value='exec') }}"
    debug: "{{ tripleo_container_manage_debug | bool }}"