kubespray/roles/kubernetes-apps/ingress_controller/ingress_nginx/templates/svc-ingress-nginx.yml.j2

{% if not ingress_nginx_host_network %}
apiVersion: v1
kind: Service
metadata:
  name: ingress-nginx
  namespace: {{ ingress_nginx_namespace }}
  labels:
    app.kubernetes.io/name: ingress-nginx
    app.kubernetes.io/part-of: ingress-nginx
spec:
  type: {{ ingress_nginx_service_type }}
  ports:
    - name: http
      port: 80
      targetPort: 80
      protocol: TCP
    - name: https
      port: 443
      targetPort: 443
      protocol: TCP
  selector:
    app.kubernetes.io/name: ingress-nginx
    app.kubernetes.io/part-of: ingress-nginx
{% endif %}