apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: forum
  namespace: forum
  annotations:
    kubernetes.io/ingress.class: nginx    
    cert-manager.io/cluster-issuer: letsencrypt
    nginx.ingress.kubernetes.io/backend-protocol: "HTTP"
spec:
  tls:
  - hosts:
    - forum.apps.undercloud.dev
    secretName: forum-tls
  rules:
  - host: forum.apps.undercloud.dev
    http:
      paths:
      - path: /
        pathType: Prefix
        backend:
          service:
            name: phpbb
            port:
              number: 80