if [ -n "${nameserver}" ]
then
+ if [ -e "${DNSFILE}" ]
+ then
+ grep -v ^nameserver "${DNSFILE}" > "${DNSFILE}.tmp"
+ mv "${DNSFILE}.tmp" "${DNSFILE}"
+ fi
-cat >> "${DNSFILE}" << EOF
-nameserver ${nameserver}
-EOF
-
+ echo "nameserver ${nameserver}" >> "${DNSFILE}"
fi
done
else
fi
fi
- #if [ ! -x /root/usr/sbin/NetworkManager ]
- #then
- # for i in eth0 eth1 eth2 ath0 wlan0
- # do
- # grep -q "iface ${i}" ${IFFILE} && continue
- #
- #cat >> "${IFFILE}" << EOF
- #allow-hotplug ${i}
- #iface ${i} inet dhcp
- #
- #EOF
- #
- # done
- #fi
-
log_end_msg
}