core-deployments/woodpecker/grpc-ingress/ingress.yaml

---
apiVersion: v1
kind: Service
metadata:
  name: woodpecker-grpc
  namespace: woodpecker
  annotations:
    traefik.ingress.kubernetes.io/service.serversscheme: h2c
spec:
  selector:
    app.kubernetes.io/instance: woodpecker
    app.kubernetes.io/name: server
  ports:
    - name: grpc
      protocol: TCP
      port: 9000
      targetPort: grpc
---
apiVersion: traefik.io/v1alpha1
kind: IngressRoute
metadata:
  namespace: woodpecker
  name: woodpecker-grpc
spec:
  entryPoints:
    - websecure
  routes:
    - kind: Rule
      match: Host(`woodpecker-grpc.apps.yolokube.de`) && Header(`Content-Type`, `application/grpc`)
      services:
        - name: woodpecker-grpc
          port: grpc
          scheme: h2c
  tls:
    secretName: woodpecker-grpc-tls-key