---
- name: Ensuring config directories exist
  file:
    path: "{{ node_config_directory }}/{{ item.key }}"
    state: "directory"
    owner: "{{ config_owner_user }}"
    group: "{{ config_owner_group }}"
    mode: "0770"
    recurse: yes
  become: true
  when:
    - inventory_hostname in groups[item.value.group]
    - item.value.enabled | bool
  with_dict: "{{ kafka_services }}"

- name: Copying over config.json files for services
  template:
    src: "{{ item.key }}.json.j2"
    dest: "{{ node_config_directory }}/{{ item.key }}/config.json"
    mode: "0660"
  become: true
  register: kafka_config_jsons
  when:
    - inventory_hostname in groups[item.value.group]
    - item.value.enabled | bool
  with_dict: "{{ kafka_services }}"
  notify:
    - Restart kafka container

- name: Copying over kafka config
  merge_configs:
    sources:
      - "{{ role_path }}/templates/kafka.server.properties.j2"
      - "{{ node_custom_config }}/kafka.server.properties"
      - "{{ node_custom_config }}/{{ item.key }}/{{ inventory_hostname }}/kafka.server.properties"
    dest: "{{ node_config_directory }}/{{ item.key }}/kafka.server.properties"
    mode: "0660"
  become: true
  register: kafka_confs
  when:
    - inventory_hostname in groups[item.value.group]
    - item.value.enabled | bool
  with_dict: "{{ kafka_services }}"
  notify:
    - Restart kafka container

- name: Check kafka containers
  become: true
  kolla_docker:
    action: "compare_container"
    common_options: "{{ docker_common_options }}"
    name: "{{ item.value.container_name }}"
    image: "{{ item.value.image }}"
    volumes: "{{ item.value.volumes }}"
    environment: "{{ item.value.environment }}"
    dimensions: "{{ item.value.dimensions }}"
  register: check_kafka_containers
  when:
    - kolla_action != "config"
    - inventory_hostname in groups[item.value.group]
    - item.value.enabled | bool
  with_dict: "{{ kafka_services }}"
  notify:
    - Restart kafka container
