Synology openvpn check and restart script

vpncheck.sh

#!/bin/sh
# synology openvpn restart script
# get config and name here:
# cat /usr/syno/etc/synovpnclient/openvpn/ovpnclient.conf

if [[ `ifconfig | grep tun0 | wc -l` -eq 0 ]]; then
	echo "Offline, restart"
	echo conf_id=oXXXXXXXX > /usr/syno/etc/synovpnclient/vpnc_connecting
    echo conf_name=XXXXXXXXXX >> /usr/syno/etc/synovpnclient/vpnc_connecting
    echo proto=openvpn >> /usr/syno/etc/synovpnclient/vpnc_connecting
	synovpnc reconnect --protocol=openvpn --name=XXXXXXXXXX
else	
	wget -q --tries=1 --timeout=10 --spider http://google.com
	if [[ $? -eq 0 ]]; then
	    echo "Online"
	else
		echo "Hung, restart"
		synovpnc kill_client
		echo conf_id=oXXXXXXXXXX > /usr/syno/etc/synovpnclient/vpnc_connecting
	    echo conf_name=XXXXXXXXXX >> /usr/syno/etc/synovpnclient/vpnc_connecting
	    echo proto=openvpn >> /usr/syno/etc/synovpnclient/vpnc_connecting
		synovpnc reconnect --protocol=openvpn --name=XXXXXXXXXX
	fi
fi