core-agent-linux/network/iptables-yum-proxy

#!/bin/sh

if [ "$1" == "start" ]; then
    CMD="-I"
else
    # Remove rules
    CMD="-D"
fi

cat <<__EOF__ | iptables-restore -n
*filter
$CMD INPUT -i vif+ -p tcp --dport 8082 -j ACCEPT
COMMIT
*nat
$CMD PR-QBS-SERVICES -i vif+ -d 10.137.255.254 -p tcp --dport 8082 -j REDIRECT
COMMIT
__EOF__