---
- name: Shrink logical volumes
  hosts: shrink_lv
  become: true
  gather_facts: true


  vars:
    shrink_lv_devices:
      - device: /dev/mapper/test--vg01-test--lv01
        size: 80G

      - device: /dev/mapper/test--vg02-test--lv02
        size: 60G


  roles:
    - infra.lvm_snapshots.shrink_lv


...