Creating Ingress Resources based on paths

We'll try to make our go-demo-2-api service available through the port 80. We'll do that by defining an Ingress resource with the rule to forward all requests with the path starting with /demo to the service go-demo-2-api.

Let's take a look at the Ingress' YAML definition:

cat ingress/go-demo-2-ingress.yml  

The output is as follows:

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  name: go-demo-2
  annotations:
    ingress.kubernetes.io/ssl-redirect: "false"
    nginx.ingress.kubernetes.io/ssl-redirect: "false"
spec:
  rules:
  - http:
      paths:
      - path: /demo
        backend:
          serviceName: go-demo-2-api
          servicePort: 8080  

This time, metadata contains a field we haven't used before. The annotations section allows us to provide additional information to the...