Problems with Traefik v2.10 Ingress StripPrefix

Traefik Traefik v2
, ,
1

Hello guys! I recently started on upgrading our small bare metal k8s cluster (it used traefik v1.7 as an ingress controller), I managed to upgrade the ingress controller to v2.10 however theres one particular ingress I have problems with, for all the other apps running there. There's no need of CRDs however for this one I read that I have to use middleware and ingressroute, but it look like I can't get it to work. Thanks you in advance! much appreciated :slight_smile:

Thats the existing ingress working with version 1.7

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: example-site
  namespace: example
  annotations:
    traefik.ingress.kubernetes.io/rule-type: PathPrefixStrip
spec:
  rules:
  - host: example.com
    http: &website_backend
      paths: 
      - path: /foo/bar
        pathType: Prefix
        backend:
          service:
            name: service-foo
            port: 
              number: 80
      - path: /
        pathType: Prefix
        backend:
          service:
            name: service-bar
            port: 
              number: 80
  - host: example.com
    http: *website_backend
  - host: www.example.com
    http: *website_backend
  - host: www.example.net
    http: *website_backend
  - host: example.net
    http: *website_backend
  - host: etc etc
    http: *website_backend

and thats what I've come up with as for 2.10 which is not working as expected

apiVersion: traefik.io/v1alpha1
kind: Middleware
metadata:
  name: strip
  namespace: example
spec:
  stripPrefix:
    prefixes:
      - /foo/bar

---

apiVersion: traefik.io/v1alpha1
kind: IngressRoute
metadata:
  name: example-site
  namespace: example
spec:
  entryPoints:
    - websecure
  routes:
    - kind: Rule
      match: Host(`example.com`) && PathPrefix(`/foo/bar`)
      http: &website_backend
      services:
        - name: service-foo
          port: 80
      middlewares:
        - name: strip

    - kind: Rule
      match: Host(`example.com`) && PathPrefix(`/`)
      http: &website_backend
      services:
        - name: service-bar
          port: 80
      
    - host: example.com
      http: *website_backend
    - host: www.example.com
      http: *website_backend
    - host: www.example.net
      http: *website_backend
    - host: example.net
      http: *website_backend
    - host: etc etc
      http: *website_backend

Some logs from the app pod
With the v1.7 version and ingress

[20/Sep/2023:14:55:15 +0000] "GET / HTTP/1.1" 200 1101 "-" "Amazon CloudFront"
[20/Sep/2023:14:55:15 +0000] "GET /bundle.js HTTP/1.1" 200 1108707 "-" "Amazon CloudFront"

And with the v2.10 version and ingressroute && middleware
[19/Sep/2023:12:49:28 +0000] "GET /join/form/ HTTP/1.1" 404 153 "-" "Amazon CloudFront"
Join/form is the foo/bar in the example files