wild-directory/example-admin/versions/1/ingress.yaml

---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: example-admin
spec:
  ingressClassName: traefik
  rules:
    - host: "{{ .host }}"
      http:
        paths:
          - path: /
            pathType: Prefix
            backend:
              service:
                name: example-admin
                port:
                  number: 80