Add missing variable kube_proxy_nodeport_addresses

roles/kubespray-defaults/defaults/main.yaml

@@ -21,6 +21,11 @@ kube_version: v1.11.2
 ## Kube Proxy mode One of ['iptables','ipvs']
 kube_proxy_mode: iptables
 
+# Kube-proxy nodeport address.
+# cidr to bind nodeport services. Flag --nodeport-addresses on kube-proxy manifest
+kube_proxy_nodeport_addresses: false
+# kube_proxy_nodeport_addresses_cidr: 10.0.1.0/24
+
 # Set to true to allow pre-checks to fail and continue deployment
 ignore_assert_errors: false