Dell-Omnia-Clusters-HPC-AI/appliance/roles/provision/tasks/check_prerequisites.yml

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---

- name: Initialize variables
  set_fact:
    cobbler_status: false
    cobbler_image_status: false
  tags: install

- name: Inspect the cobbler image
  docker_image_info:
    name: cobbler
  register: cobbler_image_result
  tags: install

- name: Check cobbler status on the machine
  docker_container_info:
    name: cobbler
  register: cobbler_result
  tags: install

- name: Update cobbler image status
  set_fact:
    cobbler_image_status: true
  when: cobbler_image_result.images| length==1
  tags: install

- name: Update cobbler status
  set_fact:
    cobbler_status: true
  when: cobbler_result.exists
  tags: install