Revert "bootstrap: Start hostNetwork pods even if network plugin not ready"

cluster/aws/templates/configure-vm-aws.sh

@@ -91,6 +91,7 @@ EOF
   if [[ ! -z "${KUBELET_APISERVER:-}" ]] && [[ ! -z "${KUBELET_CERT:-}" ]] && [[ ! -z "${KUBELET_KEY:-}" ]]; then
     cat <<EOF >>/etc/salt/minion.d/grains.conf
   kubelet_api_servers: '${KUBELET_APISERVER}'
+  cbr-cidr: 10.123.45.0/29
 EOF
   else
     # If the kubelet is running disconnected from a master, give it a fixed
@@ -109,6 +110,7 @@ salt-node-role() {
 grains:
   roles:
     - kubernetes-pool
+  cbr-cidr: 10.123.45.0/29
   cloud: aws
   api_servers: '${API_SERVERS}'
 EOF