apiVersion: v1
kind: Service
metadata:
  name: lancom
  namespace: ingress-external
spec:
  ports:
  - name: https
    port: 443
    targetPort: 443
---
apiVersion: v1
kind: Endpoints
metadata:
  name: lancom
  namespace: ingress-external
subsets:
- addresses:
  - ip: fd00::1
  - ip: 10.0.0.1      # <-- replace with lancom IP
  ports:
  - port: 443
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: lancom
  namespace: ingress-external
  annotations:
    kubernetes.io/ingress.class: nginx
    cert-manager.io/cluster-issuer: letsencrypt
    nginx.ingress.kubernetes.io/backend-protocol: "HTTPS"
    nginx.ingress.kubernetes.io/ssl-redirect: "true"
    nginx.ingress.kubernetes.io/upstream-vhost: "lancom.undercloud.local"
    nginx.ingress.kubernetes.io/proxy-ssl-server-name: "true"
    nginx.ingress.kubernetes.io/proxy-ssl-name: "lancom.undercloud.local"
    nginx.ingress.kubernetes.io/proxy-ssl-verify: "false"
    nginx.ingress.kubernetes.io/proxy-redirect-from: "https://lancom.undercloud.local:8007"
    nginx.ingress.kubernetes.io/proxy-redirect-to:   "https://lancom.apps.undercloud.dev"
    nginx.ingress.kubernetes.io/proxy-body-size: "0"
    nginx.ingress.kubernetes.io/proxy-read-timeout: "3600"
    nginx.ingress.kubernetes.io/proxy-send-timeout: "3600"
spec:
  ingressClassName: nginx
  tls:
  - hosts: [lancom.apps.undercloud.dev]
    secretName: lancom-tls
  rules:
  - host: lancom.apps.undercloud.dev
    http:
      paths:
      - path: /
        pathType: Prefix
        backend:
          service:
            name: lancom
            port:
              number: 443