# main.yml
---
- name: admin_password should be defined
  assert:
    that:
      - admin_password is defined and admin_password != ''
    msg: "Set the value of 'admin_password' in the inventory file."

- include_tasks: check_openshift.yml
  when: openshift_host is defined and openshift_host != ''

- include_tasks: check_docker.yml
  when: openshift_host is not defined or openshift_host == ''