---
- name: Something
  hosts: all
  become: false
  gather_facts: true

  vars:
    bigboot_docker_service: docker.service
    bigboot_docker_running: stopped
    bigboot_docker_enabled: false


  tasks:
    - name: Get the list of services on the host
      ansible.builtin.service_facts:

    # - name: Debug services
    #   ansible.builtin.debug:
    #     var: ansible_facts['services']

    - name: Show docker.service infos
      ansible.builtin.debug:
        msg: "{{ ansible_facts['services'][bigboot_docker_service] }}"
      when:
        - "'docker.service' in ansible_facts['services']"

    # - name: Set Docker environemnt
    #   ansible.builtin.set_fact:
    #     bigboot_docker_data: "{{ bigboot_docker_data | default({}) |
    #       combine({inventory_hostname:
    #         {
    #           'bigboot_docker_running': ansible_facts['services'][bigboot_docker_service]['state'],
    #           'bigboot_docker_enabled': ansible_facts['services'][bigboot_docker_service]['status']
    #         }
    #       }) }}"

    # - name: Set Docker running state
    #   ansible.builtin.set_fact:
    #     bigboot_docker_running: started
    #   when:
    #     - ansible_facts['services'][bigboot_docker_service] is defined
    #     - ansible_facts['services'][bigboot_docker_service]['state'] == "running"

    # - name: Set Docker enabled state
    #   ansible.builtin.set_fact:
    #     bigboot_docker_enabled: true
    #   when:
    #     - ansible_facts['services'][bigboot_docker_service] is defined
    #     - ansible_facts['services'][bigboot_docker_service]['status'] == "enabled"

    - name: Manage Docker state if required
      when:
        - ansible_facts['services'][bigboot_docker_service] is defined
      block:
        - name: Set Docker running state
          ansible.builtin.set_fact:
            bigboot_docker_running: started
          when:
            - ansible_facts['services'][bigboot_docker_service]['state'] == "running"

        - name: Set Docker enabled state
          ansible.builtin.set_fact:
            bigboot_docker_enabled: true
          when:
            - ansible_facts['services'][bigboot_docker_service]['status'] == "enabled"

    - name: Debug bigboot_docker_running
      ansible.builtin.debug:
        msg: "{{ bigboot_docker_running }}"

    - name: Debug bigboot_docker_enabled
      ansible.builtin.debug:
        msg: "{{ bigboot_docker_enabled }}"

    - name: Stop Docker service due to incompatibility
      ansible.builtin.service:
        name: "{{ bigboot_docker_service }}"
        state: stopped
        enabled: false
      when:
        - ansible_facts['services'][bigboot_docker_service] is defined
        - ansible_facts['services'][bigboot_docker_service]['state'] == "running"

    - name: Sleep for 30 seconds
      ansible.builtin.pause:
        seconds: 30

    - name: Restore Docker service to its pre-Bigboot state
      ansible.builtin.service:
        name: "{{ bigboot_docker_service }}"
        state: "{{ bigboot_docker_running }}"
        enabled: "{{ bigboot_docker_enabled }}"
      when:
        - ansible_facts['services'][bigboot_docker_service] is defined

    # - name: Re-enable Docker service
    #   ansible.builtin.service:
    #     name: docker.service
    #     state: started
    #     enabled: true
    #   when:
    #     - "'docker.service' in ansible_facts['services']"


# - name: Stop Docker service due to incompatibility
#   ansible.builtin.service:
#     name: "{{ bigboot_docker_service }}"
#     state: stopped
#   when:
#     - ansible_facts['services'][bigboot_docker_service] is defined
#     - ansible_facts['services'][bigboot_docker_service]['state'] == "running"