kops

I am setting up my first ingress in kubernetes using nginx-ingress. I set up the ingress-nginx load balancer service like so: { "kind": "Service", "apiVersion": "v1", "metadata": { "name": "ingress-nginx", "namespace": "...", "labels": { "k8s-addon": "ingress-nginx.addons.k8s.io" }, "annotations": { "service.beta.kubernetes.io/aws-load-balancer-backend-protocol": "tcp", "service.beta.kubernetes.io/aws-load-balancer-proxy-protocol": "*", "service.beta.kubernetes.io/aws-load-balancer-ssl-cert": "arn....", "service.beta.kubernetes.io/aws-load-balancer-ssl-ports": "443" } }, "spec": { "ports": [ {

i have created a kubernetes cluster on AWS, as by following below instruction. All my master and worker nodes of Ubuntu OS type. https://jee-appy.blogspot.in/2017/10/setup-kubernetes-cluster-kops-aws.html I am aware on how to increase or decrease the number of nodes in my cluster using cluster updates which kubernetes spins up a new node for us, However i was wondering, is it possible to attach my external aws instance(for eg: an instance with same OS like ubuntu) to my existing kops cluster? Kops means Kubernetes Operations , and this is a command line tool made to maintain production grade