---
- name: Perform logical volume and boot parition resizing as needed
  hosts: all
  become: true
  gather_facts: true
  strategy: free

  vars_files:
    - bigboot_vars.yml

  tasks:
    - name: Perform service and filesystem checks prior to Bigboot execution
      when:
        - bigboot_data[inventory_hostname]['bigboot_execute_bigboot'] | default(false) | bool
      block:
        - name: Check for and disable services exceeding the timeout threshold
          ansible.builtin.import_tasks: tasks/check_systemd_services.yml

        - name: Perform filesystem check prior to Bigboot execution
          ansible.builtin.import_tasks: tasks/grub_filesystem_check.yml


    - name: Extend the timeout values for physical hosts
      ansible.builtin.set_fact:
        initramfs_post_reboot_delay: 300
        initramfs_reboot_timeout: 14400
      when:
        - "'host' in ansible_virtualization_role"

    - name: Shrink the logical volume to support /boot expansion
      ansible.builtin.import_role:
        name: infra.lvm_snapshots.shrink_lv
      vars:
        shrink_lv_devices:
          - device: "{{ bigboot_data[inventory_hostname]['bigboot_adjacent_lvm_device'] }}"
            size: "{{ bigboot_data[inventory_hostname]['bigboot_lv_shrink_size'] | int }}"
      when:
        - bigboot_data[inventory_hostname]['bigboot_execute_shrink_lv'] | bool

    - name: Expand the /boot partition as requested
      ansible.builtin.import_role:
        name: infra.lvm_snapshots.bigboot
      vars:
        bigboot_size: "{{ bigboot_data[inventory_hostname]['bigboot_size'] }}"
      when:
        - bigboot_data[inventory_hostname]['bigboot_execute_bigboot'] | bool

    - name: Ensure service facts are available
      ansible.builtin.service_facts:

    - name: Restore named-chroot service to its pre-Bigboot state
      ansible.builtin.service:
        name: "{{ bigboot_named_chroot_service }}"
        state: "{{ bigboot_data[inventory_hostname]['bigboot_named_chroot_running'] }}"
        enabled: "{{ bigboot_data[inventory_hostname]['bigboot_named_chroot_enabled'] }}"
      when:
        - ansible_facts['services'][bigboot_named_chroot_service] is defined

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

    - name: Re-enabling services previously disabled
      ansible.builtin.service:
        name: "{{ item }}"
        state: started
        enabled: true
      loop: "{{ bigboot_systemd_disabled_services }}"
      when:
        - bigboot_systemd_disabled_services is defined
        - bigboot_systemd_disabled_services | length > 0