vcluster

Creates fully functional virtual Kubernetes clusters inside host cluster namespaces

brewmacoslinux
Try with needOr install directly
Source

About

Creates fully functional virtual k8s cluster inside host k8s cluster's namespace

Commands

vcluster

Examples

Create a new virtual cluster named 'vcluster-1' in the current namespace$ vcluster create vcluster-1
Connect to and use a virtual cluster's kubeconfig$ vcluster connect vcluster-1 -- kubectl get nodes
List all virtual clusters in the current namespace$ vcluster list