rht/ocp-ing-ichp-materials: Playbooks and other exercise collaterals for ING ICHP training @ a88daa67b567a07b92aa0e9f829fe93b814dd58e

Grega Bremec f63a961503 ensure self-provisioner role is assigned only to admins		hai 1 mes
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main.yml	f63a961503 ensure self-provisioner role is assigned only to admins	hai 1 mes