apiVersion: networking.k8s.io/v1beta1 
kind: Ingress
metadata:
  name: todo-api
  labels:
    kiamol: ch21
spec:
  rules:
  - host: api.todo.kiamol.local
    http:
      paths:
      - path: /todos
        backend:
          serviceName: todo-api
          servicePort: 8080

# this spec is equivalent to running 
# kubeless trigger http create todo-api --function-name todo-api --path todos --hostname api.todo.kiamol.local
# but that fails with Kubeless 1.0.7 running on Kubernetes 1.18 - see
# https://github.com/kubeless/kubeless/issues/1130