Recently I migrated some Kubernetes clusters, managed by Amazon EKS. The clusters were running in public subnets, so I wanted to make them more secure by utilizing private and public subnets where needed. Changing networking settings is not possible once you create the service in AWS. Any service, not just EKS. Since I already had Velero installed for backups with S3 provider, the most natural thing was to use it to restore all resources on the new cluster as well. ...
