Playing with vcluster
- minikube
- kubectl
- vcluster cli (
brew install vcluster)
minikube start
Install two vclusters (cluster-1 and cluster-2) with helm:
helm upgrade --install cluster-1 vcluster \
--values vcluster.yaml \
--repo https://charts.loft.sh \
--create-namespace \
--namespace cluster-1 \
--kube-context minikube
helm upgrade --install cluster-2 vcluster \
--values vcluster.yaml \
--repo https://charts.loft.sh \
--create-namespace \
--namespace cluster-2 \
--kube-context minikube
List vclusters:
vcluster list
Connect to clusters (leave each terminal open):
vcluster connect cluster-1 --kube-config-context-name cluster-1 --context minikube
vcluster connect cluster-2 --kube-config-context-name cluster-2 --context minikube
And finally, list pods in both clusters, for example:
kubectl get pods --context cluster-1
kubectl get pods --context cluster-2
Delete vclusters:
vcluster delete --delete-namespace cluster-1 --context minikube
vcluster delete --delete-namespace cluster-2 --context minikube
Delete K8s cluster:
minikube delete -p minikube