--- /dev/null
+#!/bin/sh
+
+CONNMAN_CONF=/etc/connman/main.conf
+CLUSTER_ADDRESS=192.168.20.93
+
+if [ -z "$1" ]; then
+ echo "Usage: $0 <network device>"
+ exit 1
+fi
+
+# Need to blacklist given device with connman if it isn't already,
+# otherwise connman will over-ride address configuration.
+if ! grep '^NetworkInterfaceBlacklist=' ${CONNMAN_CONF} | grep -q $1; then
+ sed -i "s/^\(NetworkInterfaceBlacklist=.*\)/\1,$1/" ${CONNMAN_CONF}
+fi
+
+/sbin/ifconfig $1 ${CLUSTER_ADDRESS}