nginx_next_upstream

NGINX Next Upstream

To understand it, please read the article NGINX on Kubernetes Made Easy: Your Local Development Sandbox.

kind create cluster --config kind-config.yaml
kubectl create namespace development
kubectl config set-context --current --namespace=development
helm repo add ingress-nginx charts/ingress-nginx
helm repo update
helm install nginx-internal ingress-nginx/ingress-nginx --namespace development -f ./nginx-internal-values.yaml
kubectl apply -f scenario.yaml

You can use the following command to access the service directly without the Ingress:

kubectl proxy
curl -i http://localhost:8001/api/v1/namespaces/development/services/env-web-server-service:8080/proxy/

Wait a few minutes, and you should be able to access http://localhost:8000/. Delete the cluster when you are done by running:

kind delete cluster