Kubernetes Rewrite Ingress returns 404 when fetching - url-rewriting

Question

I have a question concerning setting up an ingress. First of all. Situation:
My Application is running on my server my.server.ip:32252/csv and i am able to select and download my files.
The ingress is also working. Here is the Code
apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
annotations:
nginx.ingress.kubernetes.io/rewrite-target: /$2
name: rewrite-ch
namespace: default
spec:
rules:
- host: my.server.at
http:
paths:
- backend:
serviceName: my-service
servicePort: 6000
path: /something(/|$)(.*)
tls:
- secretName: mysecret
hosts:
- my.server.at
And the Application is available under https://my.server.at/something/csv
My Problem is that, when I hit the button in my application it will redirect me to some new links. But this only works with http and the port number.
Could it be a rewriting “problem”?
As example
Working: Open http://my.server.ip:32252/csv , then a click on my application brings me to http://my.server.ip:32252/sensor_list
Failing: Open https://my.server.at/something/csv then a click on my application brings me an error
Suggestions and Ideas are welcome.
All the best and hope to hear from you soon.

Answer 1

Please change following section your Ingress file:
tls:
- secretName: mysecret
hosts:
- my.server.at
to :
spec:
tls:
- hosts:
- my.server.at
- secretName: mysecret
Also add following annotations into Ingress definition file:
nginx.ingress.kubernetes.io/proxy-ssl-secret: mysecret
nginx.ingress.kubernetes.io/ssl-redirect: "true"
Please take a look: ingress-kubernetes, nginx-ingress-annotations.