rht/ocp-ing-ichp-materials: Playbooks and other exercise collaterals for ING ICHP training @ bbf2ca97f0157067c4a9774deffaff96ba4f11e3

Grega Bremec bbf2ca97f0 remove operator namespace if so requested		vor 10 Monaten
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roles	bbf2ca97f0 remove operator namespace if so requested	vor 10 Monaten
ansible.cfg	5ba72150ed copy and adapt playbook and roles to current env	vor 10 Monaten
inventory.yml	9be252e0dc update desired packagemanifest version for metallb	vor 10 Monaten
pre-flight.yml	5ba72150ed copy and adapt playbook and roles to current env	vor 10 Monaten