I have an EKS cluster and currently use path based routing. I previously posted this thread, so all my configuration is on there: Kubernetes: 502 (Bad getaway)

My ingress controller is from there: https://raw.githubusercontent.com/kubernetes/ingress-nginx/nginx-0.24.1/deploy/mandatory.yaml

Here is my ingress:

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  name: simple-fanout-example
  namespace : default
  annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/rewrite-target: /$2
spec:
  rules:
  - host: domain.com
    http:
      paths:
      - path: /bleble(/|$)(.*)
        backend:
          serviceName: bleble-svc
          servicePort: 8080
      - path: /hello-world
        backend:
          serviceName: hello-world-svc
          servicePort: 8080

This works absolutly fine, until you try to go anywhere that is not the domain.com/bleble or domain.com/hello-world. The services need to refer to each other, and the uri they request is just domain.com, which obviously doesn't work because the service is at domain.com/nameoftheservice.

The 2 problems are :

• The service name is bleble, so we decided the path should be /bleble. I saw on this documentation (kubernetes.github.io/ingress-nginx/examples/rewrite) that adding (/|$)(.*) would allow rewrite. We want to use url as domain.com/bleble/swagger or domain.com/bleble/clients, ... But when we type those, it brings back to what was on /bleble
• I need bleble to get an info from hello-world. Right now, instead of going from domain.com/bleble to domain.com/hello-world, it goes from domain.com/bleble to domain.com. it seems to only be able to call the host name, and not the path.

I've tried doing a single ingress resource and have nginx.ingress.kubernetes.io/app-root : /bleble but this doesn't seem to be working. I've tried the annotation as well nginx.ingress.kubernetes.io/rewrite-target: /coretest

Thanks for the help!