rht/ocp-ing-ichp-materials: Playbooks and other exercise collaterals for ING ICHP training @ 598c76ba611aff2c3879470bf5715391970492bd

Grega Bremec 598c76ba61 add namespace option for namespaced resources in pre_cleanup; add name/label attrs for removal of crds; properly implement pre_cleanup with wait_for_gone and wait_for_sec		il y a 1 jour
..
roles	598c76ba61 add namespace option for namespaced resources in pre_cleanup; add name/label attrs for removal of crds; properly implement pre_cleanup with wait_for_gone and wait_for_sec	il y a 1 jour
ansible.cfg	5ba72150ed copy and adapt playbook and roles to current env	il y a 6 jours
inventory.yml	598c76ba61 add namespace option for namespaced resources in pre_cleanup; add name/label attrs for removal of crds; properly implement pre_cleanup with wait_for_gone and wait_for_sec	il y a 1 jour
pre-flight.yml	b94d91f122 remove irrelevant roles	il y a 5 jours