Ingress - How to dispath with base URLs?

Question

I have two services with the names svc1 and svc2. Can I make ingress dispatch the same domain with different base URLs to each service, i.e.:

ingress.domain/svc1/path-here -> svc1 gets this request, with path rewritten as /path-here

ingress.domain/svc2/path-here -> svc2 gets this request, with path rewritten as /path-here

So I can use one domain for all services on this k8s instance?

you meant: after you got domain access `ingress.domain/svc2/path-here` it will redirect to `ingress.domain/path-here` — Thanh Nguyen Van, Feb 03 '21 at 06:54
I mean the pod of `svc2` service will get the request and see it's request URL is `ingress.domain/path-here`. `ingress.domain` resolves to the k8s instance IP. — Romulus Urakagi Ts'ai, Feb 03 '21 at 06:58

score 2 · Accepted Answer · answered Feb 03 '21 at 07:03

you can do something like

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  annotations:
    cert-manager.io/cluster-issuer: public-dev
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/proxy-body-size: 50m
    nginx.ingress.kubernetes.io/proxy-read-timeout: "1800"
    nginx.ingress.kubernetes.io/proxy-send-timeout: "1800"
    nginx.ingress.kubernetes.io/rewrite-target: /$2
  name: public-ingress
spec:
  rules:
  - host: developer.example.com
    http:
      paths:
      - backend:
          serviceName: test-service
          servicePort: 80
        path: /test-service(/|$)(.*)
      - backend:
          serviceName: test-service-2
          servicePort: 80
        path: /test-service-2(/|$)(.*)
  tls:
  - hosts:
    - developer.example.com
    secretName: public-dev

Ingress - How to dispath with base URLs?

1 Answers1