# Both real clusters (node1-3 "prod", dev-k8s-1-3 "dev") run Traefik, not
# nginx — confirmed via `kubectl get ingressclass` (class is literally named
# `traefik`). Unlike nginx's restrictive 1MB default, Traefik has no default
# request-body-size cap, so there's no equivalent needed for mail attachment
# uploads (the old nginx.ingress.kubernetes.io/proxy-body-size annotation
# this file used to carry is simply not applicable here).
#
# Host, TLS secretName, and cert-manager issuer are ALL overlay-specific now
# (dev-k8s only has a `letsencrypt-staging` issuer; node1-3/prod has none
# configured yet) — every overlay's patch-ingress.yaml must override the
# CHANGEME placeholders below.
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: vncmail-plus
  annotations:
    cert-manager.io/cluster-issuer: CHANGEME
    traefik.ingress.kubernetes.io/router.middlewares: traefik-redirect-to-https@kubernetescrd
spec:
  ingressClassName: traefik
  tls:
    - hosts:
        - CHANGEME.invalid
      secretName: vncmail-plus-tls
  rules:
    - host: CHANGEME.invalid
      http:
        paths:
          - path: /
            pathType: Prefix
            backend:
              service:
                name: vncmail-plus
                port:
                  number: 80