Steps:
kubectl apply -f qoute-deployment.yaml
kubectl apply -f qoute-service.yaml
helm repo add emissary-ingress https://app.getambassador.io
helm repo update
helm install emissary-ingress emissary-ingress/emissary-ingress
kubectl apply -f listener.yaml
kubectl apply -f resolver.yaml
kubectl apply -f mapping.yaml
curl http://<NODE_IP>