Load balanced Kubernetes Ingress. So metal.
Kubernetes has some incredible features, one of them being Ingress. Ingress can be described as a way to give external access to a Kubernetes-run service, typically over HTTP(S). This is useful when you run webapps (Grafana, Binder) in your Kubernetes cluster that need to be accessed by users across your network. Typically, Ingress integrates with automation provided by public cloud providers like GCP/GKE, AWS, Azure, Digital Ocean, etc where the external IP and routing is done for you. I’ve found bare-metal Ingress configuration examples on the web to be hand-wavy at best. So what happens when there are so many standards, but not sure which one to pick? You make your own. Below is how I configured my bare-metal Ingress on my CoreOS-based Kubernetes cluster to access Grafana. ...