gistfile1.txt

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  name: simple-ingress
  annotations:
    kubernetes.io/ingress.class: istio
spec:
  rules:
  - http:
      paths:
      - path: /fortio/.*
        backend:
          serviceName: echosrv
          servicePort: http-echo
   - destination: echosrv
      uri:
        prefix: /fortio
      rewrite:
        uri: /