defaultdev=$(/sbin/ip route|awk '/default/ { print $5 }')
dockerip=$(/sbin/ip route | grep default | awk '{ print $3 }')
containerip=$(ip addr show $defaultdev | grep 'inet ' | sed 's/ *inet \(.*\)\/.*/\1/')
defaultdev=$(/sbin/ip route|awk '/default/ { print $5 }')
dockerip=$(/sbin/ip route | grep default | awk '{ print $3 }')
containerip=$(ip addr show $defaultdev | grep 'inet ' | sed 's/ *inet \(.*\)\/.*/\1/')