ingress

ingress rule

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  name: externalservice
  annotations:
    kubernetes.io/ingress.class: "nginx"
    nginx.ingress.kubernetes.io/ssl-redirect: "true"
    kubernetes.io/tls-acme: "true"
    ingress.kubernetes.io/ssl-redirect: "true"
    certmanager.k8s.io/cluster-issuer: letsencrypt
    nginx.ingress.kubernetes.io/backend-protocol: "HTTPS"
  namespace: default
spec:
  tls:
  - hosts:
    - "{{ host }}"
    secretName: "host-k8s-crt"
  rules:
    - host: {{ host }}
      http:
        paths:
        - backend:
            serviceName: external-service
            servicePort: 443