---
- name: Start Mosquitto
  block:
    - name: Create Mosquitto Directories
      ansible.builtin.file:
        path: "{{ item }}"
        state: directory
      with_items:
        - "{{ mosquitto_data_directory }}/config"
        - "{{ mosquitto_data_directory }}/data"
        - "{{ mosquitto_data_directory }}/log"

    - name: Template mosquitto.conf
      ansible.builtin.copy:
        src: mosquitto.conf
        dest: "{{ mosquitto_data_directory }}/config/mosquitto.conf"
      register: mosquitto_conf

    - name: Create Mosquitto container
      community.docker.docker_container:
        container_default_behavior: no_defaults
        name: "{{ mosquitto_container_name }}"
        image: "{{ mosquitto_image_name }}:{{ mosquitto_image_version }}"
        pull: true
        volumes:
          - "{{ mosquitto_data_directory }}/config/mosquitto.conf:/mosquitto/config/mosquitto.conf:rw"
          - "{{ mosquitto_data_directory }}/data:/mosquitto/data:rw"
          - "{{ mosquitto_data_directory }}/log:/mosquitto/log:rw"
        ports:
          - "{{ mosquitto_port_a }}:1883"
          - "{{ mosquitto_port_b }}:9001"
        restart_policy: unless-stopped
        restart: "{{ mosquitto_conf is changed }}"
        memory: 1g
  when: mosquitto_enabled is true

- name: Stop Mosquitto
  block:
    - name: Stop Mosquitto
      community.docker.docker_container:
        name: "{{ mosquitto_container_name }}"
        state: absent
  when: mosquitto_enabled is false