NATS on Kubernetes example

This example uses minikube

• start Kubernetes - minikube start
• create NATS CRD - kubectl apply -f https://raw.githubusercontent.com/nats-io/nats-operator/master/example/deployment.yaml
• check kubectl get crd

• deploy cluster - kubectl apply -f https://raw.githubusercontent.com/nats-io/nats-operator/master/example/example-nats-cluster.yaml
• check kubectl get natsclusters.nats.io

• create publisher app deployment - kubectl create -f nats-pub-deployment.yaml (will pull image from https://hub.docker.com/r/abhirockzz/nats-pub/)

• check kubectl get deployments -l app=nats-pub

• locate the pod - kubectl get pods -l app=nats-pub ....

• .. and check logs kubectl logs <pod>

• create subscriber app deployment - kubectl create -f nats-sub-deployment.yaml (will pull image from https://hub.docker.com/r/abhirockzz/nats-sub/)

• check kubectl get deployments -l app=nats-sub

• locate the pod - kubectl get pods -l app=nats-sub ....

• .. and check logs kubectl logs <pod>