I have a Kubernetes cluster running on my local machine(via docker-for-desktop) and a metrics-server has been deployed to monitor CPU Usage. I want to make some changes in the metrics-server-deployment.yaml file which resides in /metrics-server/deploy/1.8+
I am done with the changes but I can't figure how to redeploy the metrics-server so that it will reflect the new changes. I am new to K8S and would love to get some help/tips or useful resources.
Thanks in advance
From the directory where you have metrics-server-deployment.yaml, just run:
kubectl apply -f metrics-server-deployment.yamlIf it complains, you can also manually delete it and run:
kubectl create -f metrics-server-deployment.yamlYou can manually edit the file(s) and then use
kubectl delete -f /metrics-server/deploy/1.8+
kubectl apply -f /metrics-server/deploy/1.8+or (in my opinion the nicer version) you can just edit the deployment itself with
kubectl edit deployment -n kube-system metrics-server