Fix bin/cluster libvirt related error

playbooks/common/openshift-cluster/update_repos_and_packages.yml

@@ -5,6 +5,11 @@
   vars:
     openshift_deployment_type: "{{ deployment_type }}"
   roles:
+  # Explicitly calling openshift_facts because it appears that when
+  # rhel_subscribe is skipped that the openshift_facts dependency for
+  # openshift_repos is also skipped (this is the case at least for Ansible
+  # 2.0.2)
+  - openshift_facts
   - role: rhel_subscribe
     when: deployment_type in ["enterprise", "atomic-enterprise", "openshift-enterprise"] and
           ansible_distribution == "RedHat" and