---
- name: Set variables
  changed_when: false
  set_fact:
    vm: "{{ xen_vm_creator_vm_defaults|combine(xen_vm_creator_vm) }}"

- name: VM that is to be installed
  debug:
    var: vm

- name: Check if vm needs installation
  shell: >
      test -x {{ xen_vm_creator_xen_config_dir }}/{{ vm.hostname }}.cfg ||
      test -e {{ xen_vm_creator_xen_config_dir }}/auto/{{ vm.hostname }}.cfg ||
      (lvs {{xen_vm_creator_lvm_vg_name}}/{{ vm.hostname }}-disk >/dev/null || false) ||
      (lvs {{xen_vm_creator_lvm_vg_name}}/{{ vm.hostname }} >/dev/null || false)
  changed_when: false
  failed_when:  xen_vm_creator_is_installed.rc not in [0, 1]
  register: xen_vm_creator_is_installed

- name: Install vm
  include: install-vm.yml
  when: xen_vm_creator_is_installed.rc == 1