---
- name: Capture boot and logical volume information
  hosts: all
  become: true
  gather_facts: true
  strategy: free

  vars_files:
    - bigboot_vars.yml

  tasks:
    - name: Cleanup from any previous executions
      ansible.builtin.import_tasks: tasks/cleanup.yml

    - name: Stop and disable the Docker service if present and running
      ansible.builtin.import_tasks: tasks/disable_docker_service.yml

    - name: Stop and disable the named-chroot service if present and running
      ansible.builtin.import_tasks: tasks/disable_named_chroot_service.yml

    - name: Set boot device details
      ansible.builtin.import_tasks: tasks/capture_boot_device_details.yml

    - name: Set logical volume information
      ansible.builtin.import_tasks: tasks/capture_lv_device_details.yml

    - name: Set environment for subsequent workflow nodes
      ansible.builtin.set_stats:
        aggregate: true
        data:
          bigboot_data: "{{ bigboot_data | default({}) |
            combine({inventory_hostname:
              {
                'bigboot_execute_bigboot': bigboot_execute_bigboot,
                'bigboot_execute_shrink_lv': bigboot_execute_shrink_lv,
                'bigboot_adjacent_lvm_device': bigboot_adjacent_lvm_device,
                'bigboot_lv_shrink_size': bigboot_lv_shrink_size | int,
                'bigboot_size': bigboot_size,
                'bigboot_docker_running': bigboot_docker_running,
                'bigboot_docker_enabled': bigboot_docker_enabled,
                'bigboot_named_chroot_running': bigboot_named_chroot_running,
                'bigboot_named_chroot_enabled': bigboot_named_chroot_enabled,
                'ip_addresses': ansible_all_ipv4_addresses,
                'server_hostname': ansible_hostname
              }
            }) }}"

...