RBAC
Authorization
https://kubernetes.io/docs/reference/access-authn-authz/authorization
https://kubernetes.io/docs/reference/access-authn-authz/rbac
https://www.cncf.io/blog/2018/08/01/demystifying-rbac-in-kubernetes
Commands
Create access role for kubernetes dashboard
kubectl create clusterrolebinding kubernetes-dashboard -n kube-system --clusterrole=cluster-admin --serviceaccount=kube-system:kubernetes-dashboard