refactor: Update API deployment and service names to match component name change

cluster/nginx_ingress_test/readme.md

@@ -0,0 +1,31 @@
+# nginx_ingress_test stack
+
+```bash
+minikube start
+k create ns nginx_ingress_test
+kubectl config set-context --current --namespace=nginx_ingress_test
+
+# kubectl apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/master/deploy/static/mandatory.yaml
+helm upgrade --install ingress-nginx ingress-nginx \
+  --repo https://kubernetes.github.io/ingress-nginx \
+  --namespace ingress-nginx --create-namespace
+minikube addons enable ingress
+
+k apply -f nginx_ingress_test
+minikube ip
+
+minikube tunnel 
+
+# Wait for ingress address
+
+# kubectl get ingress
+# NAME              CLASS   HOSTS   ADDRESS          PORTS   AGE
+# example-ingress   nginx   *       <your_ip_here>   80      5m45s
+
+# Note for Docker Desktop Users:
+# To get ingress to work you’ll need to open a new terminal window and run minikube tunnel and in the following step use 127.0.0.1 in place of <ip_from_above>.
+
+minikube delete --all --purge
+
+
+```