Hello Team,

I'm using K3s version(v1.22.4+k3s1), I need to send the SSL connections directly to the backend, not decrypt at my Traefik. The backend needs to receive https requests.
The below annotations is not working, could anyone help me here, any help appreciated.

apiVersion: <http://networking.k8s.io/v1|networking.k8s.io/v1>
kind: Ingress
metadata:
  name: cp-certissuer-ing
  namespace: cp-certissuer
  annotations:
    <http://traefik.ingress.kubernetes.io/ssl.passthrough|traefik.ingress.kubernetes.io/ssl.passthrough>: "True"
spec:
  rules:
  - host: <http://server.example.com|server.example.com>
    http:
      paths:
      - backend:
          service:
            name: cp-certissuer
            port:
              number: 8080
        path: /cert/actuator/info
        pathType: Prefix

  tls:
  - hosts:
    - <http://server.example.com|server.example.com>
    secretName: cp-certissuer-ssl-secret

metadata:
  annotations:
    <http://traefik.ingress.kubernetes.io/service.serversscheme|traefik.ingress.kubernetes.io/service.serversscheme>: https

Thank you! for the reply, 

Do you mean I should use '<http://traefik.ingress.kubernetes.io/service.serversscheme|traefik.ingress.kubernetes.io/service.serversscheme>: https' rather '<http://traefik.ingress.kubernetes.io/ssl.passthrough|traefik.ingress.kubernetes.io/ssl.passthrough>: "True"' for SSL-PASSTHROUGH?

Though I have tired your options, but it is still not working, could you please reconfirm it.