1 files changed, 65 insertions, 0 deletions
diff --git a/rescue/tree/ka/setup_network.sh b/rescue/tree/ka/setup_network.sh
new file mode 100755
index 000000000..718e065f9
--- /dev/null
+++ b/rescue/tree/ka/setup_network.sh
@@ -0,0 +1,65 @@
+#!/bin/bash
+
+# this script setups the network on the cloned system
+# puts a correct hostname
+# changes the IP if static -- for only ONE device (dunno what will happen with multiple NICs)
+# needs the file /ka/hostnames
+
+
+curdir=`pwd`
+
+
+# current hostname has been set up in rc.sysinit
+ip=`hostname | tr _ .`
+
+echo My IP is $ip
+cd /ka
+
+# the sed command will remove unwanted spaces
+if test -f hostnames ; then
+	myname=`cat hostnames | sed -e 's/  / /g' -e 's/ *$//' | grep " $ip\$" | cut -d ' ' -f 1`
+	nbfound=`echo "$myname" | wc -l`
+fi
+
+if [ $nbfound -ne 1 ] || [ -z "$myname" ]; then
+	# try DNS
+	echo IP not found in /ka/hostnames, Trying DNS
+	myname=`host $ip | grep "domain name"  | cut -d " " -f 5`
+#	myname=`nslookup $ip | grep ^Name: | tail -n +2 | head -n 1 | sed 's/Name: *//'`
+fi
+
+if [ -z "$myname" ]; then
+	myname=`hostname`
+	echo WARNING:HOSTNAME NOT FOUND
+fi
+
+echo My hostname is $myname
+
+# change hostname in the network file
+old=/disk/etc/sysconfig/network.beforeka
+new=/disk/etc/sysconfig/network
+
+rm -f "$old"
+mv "$new" "$old"
+cat "$old" | grep -v ^HOSTNAME= > "$new"
+echo "HOSTNAME=$myname" >> "$new"
+
+# assume first NIC is the gatewaydev (right ? wrong ?)
+firstnic=`grep ^GATEWAYDEV "$new" | cut -d = -f 2 | tr -d \"`
+echo GATEWAYDEV=$firstnic
+
+# see if IP has to be written
+proto=`grep ^BOOTPROTO /disk/etc/sysconfig/network-scripts/ifcfg-$firstnic | cut -d = -f 2 | tr -d \"`
+echo PROTO=$proto
+if [ $proto != dhcp ]; then
+	# proto is static, write the new IP in the config file
+	old=/disk/etc/sysconfig/network-scripts/ifcfg-$firstnic.beforeka
+	new=/disk/etc/sysconfig/network-scripts/ifcfg-$firstnic
+
+	rm -f "$old"
+	mv "$new" "$old"
+	cat "$old" | grep -v ^IPADDR= > "$new"
+	echo IPADDR=$ip >> "$new"
+fi
+
+cd $curdir