kubespray: removed cert/ingress

- missing configuration, has to be done by kubespray -> rtfm

group_vars/k8s-cluster/plain.yml

@@ -15,5 +15,7 @@ kubelet_preferred_address_types: InternalIP,ExternalIP,Hostname
 docker_log_opts: "--log-opt max-size=100m --log-opt max-file=5 --log-opt compress=true"
 
 helm_enabled: true
-cert_manager_enabled: true
-ingress_nginx_enabled: true
+#TODO configuration migration needed
+#cert_manager_enabled: true
+#TODO configuration migration needed
+#ingress_nginx_enabled: true