Adding casper 1.71+debian-1.

[live-boot-grml.git] / scripts / casper-bottom / 23networking

diff --git a/scripts/casper-bottom/23networking b/scripts/casper-bottom/23networking
index 7238773..f410321 100755 (executable)
--- a/scripts/casper-bottom/23networking
+++ b/scripts/casper-bottom/23networking
@@ -4,7 +4,7 @@ PREREQ=""
 DESCRIPTION="Preconfiguring networking..."
 IFFILE="/root/etc/network/interfaces"
 
-. /scripts/functions
+. /scripts/casper-functions
 
 prereqs()
 {
@@ -21,35 +21,48 @@ esac
 
 log_begin_msg "$DESCRIPTION"
 
+if [ "${STATICIP}" == "frommedia" ] && [ -e  "$IFFILE" ] ; then
+       # will use existent /etc/network/interfaces
+       log_end_msg
+       exit 0
+fi
+
 cat > "$IFFILE" <<EOF
 auto lo
 iface lo inet loopback
 
 EOF
 
-if [ -x /sbin/udevplug ]; then
-       udevplug -Bpci -Iclass="0x02*"
-else
-       udevtrigger
-fi
+udevtrigger
 
-for interface in /sys/class/net/eth* /sys/class/net/ath* /sys/class/net/wlan*; do
-    [ -e $interface ] || continue
-    i="$(basename $interface)"
-    cat >> "$IFFILE" <<EOF
-auto $i
-iface $i inet dhcp
+if [ -z "${NETBOOT}" ] ; then
+       if [ ! -z "${STATICIP}" ] && [ "${STATICIP}" != "frommedia" ]; then
+               parsed=$(echo "${STATICIP}" | sed -e 's/:/ /g')
+               for ifline in ${parsed}; do
+                       ifname="$(echo ${ifline} | cut -f1 -d ',')"
+                       ifaddress="$(echo ${ifline} | cut -f2 -d ',')"
+                       ifnetmask="$(echo ${ifline} | cut -f3 -d ',')"
+                       ifgateway="$(echo ${ifline} | cut -f4 -d ',')"
+                       cat >> "$IFFILE" <<EOF
+auto ${ifname}
+iface ${ifname} inet static
+    address ${ifaddress}
+    netmask ${ifnetmask}
+    gateway ${ifgateway}
 
 EOF
-done
-
-for i in eth0 eth1 eth2 ath0 wlan0; do
-    [ ! -e /sys/class/net/$i ] || continue
-    cat >> "$IFFILE" <<EOF
+               done
+       else
+               for interface in /sys/class/net/eth* /sys/class/net/ath* /sys/class/net/wlan*; do
+                       [ -e $interface ] || continue
+                       i="$(basename $interface)"
+                       cat >> "$IFFILE" <<EOF
 auto $i
 iface $i inet dhcp
 
 EOF
-done
+               done
+       fi
+fi
 
 log_end_msg