Helm

https://levelup.gitconnected.com/helm-101-for-developers-1c28e734937e

https://www.digitalocean.com/community/tutorials/how-to-install-software-on-kubernetes-clusters-with-the-helm-package-manager

https://docs.microsoft.com/en-us/azure/aks/ingress-static-ip

snap install helm --classic
helm install --create-namespace --namespace rook-ceph rook-ceph rook-release/rook-ceph
or
helm install --namespace rook-ceph rook-ceph rook-release/rook-ceph -f values.yaml