Dextrose/Server/Addons

Some changes that will be included in the dextrose server, a lot of it based on work done by the AU olpc guys.

Take out active antenna stuff:

# clean up active antenna stuff and superflous network connections here:
rm -f /etc/sysconfig/network-scripts/route-lanbond0 
rm -f /etc/sysconfig/network-scripts/route-eth0 
rm -f /etc/sysconfig/network-scripts/ifcfg-mshbond0
rm -f /etc/sysconfig/network-scripts/ifcfg-mshbond1
rm -f /etc/sysconfig/network-scripts/ifcfg-mshbond2
rm -f /etc/sysconfig/network-scripts/ifcfg-msh0
rm -f /etc/sysconfig/network-scripts/ifcfg-msh1
rm -f /etc/sysconfig/network-scripts/ifcfg-msh2
rm -f /etc/sysconfig/network-scripts/ifcfg-wmesh0
rm -f /etc/sysconfig/network-scripts/ifcfg-wmesh1 
rm -f /etc/sysconfig/network-scripts/ifcfg-wmesh2
rm -f /etc/sysconfig/network-scripts/ifcfg-eth1
rm -f /etc/sysconfig/network-scripts/ifcfg-lanbond0
rm -f /etc/sysconfig/network-scripts/ifcfg-lanbond0:0 
rm -f /etc/sysconfig/network-scripts/ifcfg-lanbond0:1 
rm -f /etc/sysconfig/network-scripts/ifcfg-lanbond0:2

Make custom named based on original XS:

# setup custom named
mv /sbin/ifup-local /sbin/ifup-local.rpmsave
cat > /sbin/ifup-local <<EOF
# Authors: Jerry Vonau <jvonau@shaw.ca>
#          Martin Langhoff <martin@laptop.org>
#  
if [ x"\${1}" = x ]; then
    exit
else
    case \$1 in

eth0|ppp0)

            namedtpl=/etc/named-xs.conf.tpl
            namedconf=/etc/named-xs.conf
            FWD=""
            for i in \`cat /etc/resolv.conf | grep nameserver | awk  '{print \$2}'\`; 
            do 
                if [ x\$i != x127.0.0.1 ]; then
                    FWD="\$FWD \$i;"

else

                   exit    

fi

            done 

cp \$namedtpl \$namedconf

            logger "changing /etc/named-xs.conf using forwarders \$FWD"
            sed -i -e "s/@@BASEDNSFWD@@/\$FWD/" \$namedconf

            logger "changing /etc/resolv.conf for principal school server"

cp /etc/sysconfig/olpc-scripts/resolv.conf /etc/resolv.conf ;;

    esac
fi
EOF
chmod 755 /sbin/ifup-local