# vmm ~~ tasks/generate_disk.yml

---

- name: Check existence of disk directory
  file:
    path: "{{ vmm.disk.dir }}"
    state: directory

- name: Get existing disk file size
  stat:
    path: "{{ vmm.disk.dir }}/{{ hostvars[vm].ansible_host }}.{{ vmm.disk.format }}"
  register: st

- name: Generate vm disk
  shell: |
    disk="{{ vmm.disk.dir }}/{{ hostvars[vm].ansible_host }}.{{ vmm.disk.format }}"
    rm "${disk}"
    vmctl create -s {{ hostvars[vm].size }} "${disk}"
  when: not st.stat.exists or st.stat.size == 0