X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=components%2F9990-netbase.sh;h=6fb79888ea13ee625275afbc55179c07e4559cbd;hb=14f658f90367f29d20e4fed7ad3a228994057e58;hp=496c3ff1d6e1389341e9bb1a516fadde57355c84;hpb=e93960ad6eb6745e5f885b06912a7d3252eb305a;p=live-boot-grml.git

diff --git a/components/9990-netbase.sh b/components/9990-netbase.sh
index 496c3ff..6fb7988 100755
--- a/components/9990-netbase.sh
+++ b/components/9990-netbase.sh
@@ -16,7 +16,12 @@ Netbase ()
 	log_begin_msg "Preconfiguring networking"
 
 	IFFILE="/root/etc/network/interfaces"
-	DNSFILE="/root/etc/resolv.conf"
+	if [ -L /root/etc/resolv.conf ] ; then
+		# assume we have resolvconf
+		DNSFILE="/root/etc/resolvconf/resolv.conf.d/base"
+	else
+		DNSFILE="/root/etc/resolv.conf"
+	fi
 
 	if [ "${STATICIP}" = "frommedia" ] && [ -e "${IFFILE}" ]
 	then
@@ -44,7 +49,6 @@ EOF
 			ifaddress="$(echo ${ifline} | cut -f2 -d ':')"
 			ifnetmask="$(echo ${ifline} | cut -f3 -d ':')"
 			ifgateway="$(echo ${ifline} | cut -f4 -d ':')"
-			nameserver="$(echo ${ifline} | cut -f5 -d ':')"
 
 cat >> "${IFFILE}" << EOF
 allow-hotplug ${ifname}
@@ -62,17 +66,6 @@ cat >> "${IFFILE}" << EOF
 EOF
 
 			fi
-
-			if [ -n "${nameserver}" ]
-			then
-				if [ -e "${DNSFILE}" ]
-				then
-					grep -v ^nameserver "${DNSFILE}" > "${DNSFILE}.tmp"
-					mv "${DNSFILE}.tmp" "${DNSFILE}"
-				fi
-
-				echo "nameserver ${nameserver}" >> "${DNSFILE}"
-			fi
 		done
 	else
 		if [ -z "${NETBOOT}" ] || [ -n "${DHCP}" ]
@@ -102,7 +95,7 @@ EOF
 			done
 		fi
 
-		if [ ! -f /root/etc/resolv.conf ] || [ -z "$(cat /root/etc/resolv.conf)" ]
+		if [ ! -f "${DNSFILE}" ] || [ -z "$(cat ${DNSFILE})" ]
 		then
 			if [ -f /netboot.config ]
 			then
@@ -112,7 +105,7 @@ EOF
 				rc_search=$(cat netboot.config | awk '/domain/ { print $3 }')
 				rc_server0="$(cat netboot.config | awk '/dns0/ { print $5 }')"
 
-cat > /root/etc/resolv.conf << EOF
+cat > $DNSFILE << EOF
 search ${rc_search}
 domain ${rc_search}
 nameserver ${rc_server0}
@@ -120,12 +113,12 @@ EOF
 
 				rc_server1=$(cat netboot.config | awk '/dns0/ { print $8 }')
 
-				if [ "${rc_server1}" ! = "0.0.0.0" ]
+				if [ "${rc_server1}" != "0.0.0.0" ]
 				then
-					echo "nameserver ${rc_server1}" >> /root/etc/resolv.conf
+					echo "nameserver ${rc_server1}" >> $DNSFILE
 				fi
 
-				cat /root/etc/resolv.conf >> /root/var/log/netboot.config
+				cat $DNSFILE >> /root/var/log/netboot.config
 			fi
 		fi
 	fi