---
- name: Install LVM tools (if not present)
  ansible.builtin.package:
    name: lvm2
    state: present

- name: Check current LVs for VMs
  ansible.builtin.shell: >
    lvs -o lv_name | grep vm
  register: lvs_output

- debug:
    var: lvs_output.stdout_lines

- debug:
    msg: "vm-{{ item.vmid }}-disk-{{ pve_docker_disk_id }}"
  loop: "{{ vms }}"
  loop_control:
    label: "{{ item.vmid }}"

- name: Create logical volume for Docker
  community.general.lvol:
    lv: "vm-{{ item.vmid }}-disk-{{ pve_docker_disk_id }}"
    vg: "{{ pve_vg }}"
    shrink: false
    size: "{{ pve_docker_lv_size }}"
    state: present
  when: "'docker' in item.roles"
  loop: "{{ vms }}"
  loop_control:
    label: "{{ item.vmid }}"

- name: Attach Docker disk to VM
  ansible.builtin.shell: >
    qm set {{ item.vmid }} 
    --scsi{{ pve_docker_disk_id }} 
    ha-lvm:vm-{{ item.vmid }}-disk-{{ pve_docker_disk_id }},cache=writeback,discard=on,iothread=1,ssd=1
  delegate_to: "{{ item.node }}"
  run_once: true
  loop: "{{ vms }}"
  when: "'docker' in item.roles"
  loop_control:
    label: "VM {{ item.vmid }} on {{ item.node }}"
    
- name: Create logical volume for DB
  community.general.lvol:
    lv: "vm-{{ item.vmid }}-disk-{{ pve_db_disk_id }}"
    vg: "{{ pve_vg }}"
    shrink: false
    size: "{{ pve_db_lv_size }}"
    state: present
  when: "'db' in item.roles"
  loop: "{{ vms }}"
  loop_control:
    label: "{{ item.vmid }}"