- name: Gather facts needed by role if necessary
  setup:
    gather_subset: "!min,python"
  when: ansible_facts['python'] is not defined
  tags:
    - container_config_tasks

- name: set python_cmd if necessary
  set_fact:
    python_cmd: "python{{ ansible_facts.python.version.major }}"
    cacheable: true
  when: python_cmd is not defined
  tags:
    - container_config_tasks

- name: Block for container-puppet tasks (generate config) during step 1 with paunch
  when:
    - enable_paunch|bool
  tags:
    - container_config
  block:
    - name: Run container-puppet tasks (generate config) during step 1 with paunch
      async: 3600
      poll: 0
      shell: "{{ python_cmd }} /var/lib/container-puppet/container-puppet.py"
      environment:
        NET_HOST: 'true'
        DEBUG: '{{ docker_puppet_debug | bool }}'
        PROCESS_COUNT: "{{ docker_puppet_process_count }}"
        CONTAINER_CLI: "{{ container_cli }}"
        CONFIG: '/var/lib/container-puppet/{{ ansible_check_mode | bool | ternary("check-mode/", "") }}container-puppet.json'
        CONFIG_VOLUME_PREFIX: '/var/lib/config-data{{ ansible_check_mode | bool | ternary("/check-mode", "") }}'
        CHECK_MODE: '{{ ansible_check_mode | bool | ternary(1, 0) }}'
        STARTUP_CONFIG_PATTERN: '/var/lib/tripleo-config/container-startup-config/*/{{ ansible_check_mode | bool | ternary("check-mode/", "") }}*.json'
        MOUNT_HOST_PUPPET: '{{docker_puppet_mount_host_puppet | default(true)}}'
        CONTAINER_LOG_STDOUT_PATH: "{{ container_log_stdout_path }}"
        CONTAINER_HEALTHCHECK_DISABLED: "{{ container_healthcheck_disabled }}"
        SHORT_HOSTNAME: "{{ ansible_facts['hostname'] | lower }}"
      check_mode: no
      register: generate_config_async_result

    - name: Wait for container-puppet tasks (generate config) to finish
      async_status:
        jid: "{{ generate_config_async_result.ansible_job_id }}"
      register: generate_config_outputs
      until: generate_config_outputs.finished
      retries: 1200
      delay: 3
      when:
        - not (ansible_check_mode | bool)

    - name: "Debug output for task: Run container-puppet tasks (generate config) during step 1"
      debug:
        var: generate_config_outputs.stdout_lines | default([]) | union(generate_config_outputs.stderr_lines | default([]))
      when:
        - not (ansible_check_mode | bool)
        - generate_config_outputs.rc is defined
      failed_when: generate_config_outputs.rc != 0

- name: Block for container-puppet tasks (generate config) during step {{ step }} with tripleo-ansible
  when:
    - not (enable_paunch|bool)
  become: true
  tags:
    - container_config
  block:
    - name: Create base directory puppet configs
      file:
        path: "/var/lib/tripleo-config/container-puppet-config"
        mode: 0700
        recurse: true
        setype: svirt_sandbox_file_t

    - name: "Generate container puppet configs for step {{ step }}"
      container_puppet_config:
        check_mode: '{{ ansible_check_mode | bool | ternary(1, 0) }}'
        config_vol_prefix: "/var/lib/config-data{{ ansible_check_mode | bool | ternary('/check-mode', '') }}"
        debug: "{{ docker_puppet_debug | bool }}"
        net_host: true
        no_archive: false
        puppet_config: "/var/lib/container-puppet/{{ ansible_check_mode | bool | ternary('check-mode/', '') }}container-puppet.json"
        short_hostname: "{{ ansible_facts['hostname'] | lower }}"
        step: "{{ step }}"

    - name: "Manage Puppet containers (generate config) for step {{ step }} with tripleo-ansible"
      include_role:
        name: tripleo-container-manage
      vars:
        tripleo_container_manage_concurrency: "{{ docker_puppet_process_count }}"
        tripleo_container_manage_systemd_order: false
        tripleo_container_manage_systemd_teardown: false
        tripleo_container_manage_config: "/var/lib/tripleo-config/container-puppet-config/step_{{ step }}"
        tripleo_container_manage_config_patterns: 'container-puppet-*.json'
        tripleo_container_manage_config_id: "tripleo_puppet_step{{ step }}"
        tripleo_container_manage_debug: "{{ docker_puppet_debug | bool }}"
        # puppet with --detailed-exitcodes will return 0 for success and
        # no changes and 2 for success and resource changes. Other
        # numbers are failures
        tripleo_container_manage_valid_exit_code: [0, 2]

- name: Diff puppet-generated changes for check mode
  become: true
  shell: |
    diff -ruN --no-dereference -q /var/lib/config-data/puppet-generated /var/lib/config-data/check-mode/puppet-generated
    diff -ruN --no-dereference /var/lib/config-data/puppet-generated /var/lib/config-data/check-mode/puppet-generated
  register: diff_results
  tags:
    - container_config
  check_mode: no
  when:
    - ansible_check_mode|bool
    - ansible_diff_mode
  failed_when: false
  changed_when: diff_results.rc == 1

- name: Diff puppet-generated changes for check mode
  debug:
    var: diff_results.stdout_lines
  changed_when: diff_results.rc == 1
  when:
    - ansible_check_mode|bool
    - ansible_diff_mode
  tags:
    - container_config