+++ /dev/null
-#!/bin/sh
-
-#set -e
-
-Netbase ()
-{
- if [ -n "${NONETWORKING}" ]
- then
- return
- fi
-
- # FIXME: stop hardcoding overloading of initramfs-tools functions
- . /scripts/functions
- . /lib/live/boot/9990-initramfs-tools.sh
-
- log_begin_msg "Preconfiguring networking"
-
- IFFILE="/root/etc/network/interfaces"
- DNSFILE="/root/etc/resolv.conf"
-
- if [ "${STATICIP}" = "frommedia" ] && [ -e "${IFFILE}" ]
- then
- # will use existent /etc/network/interfaces
- log_end_msg
- return
- fi
-
-cat > "${IFFILE}" << EOF
-auto lo
-iface lo inet loopback
-
-EOF
-
- udevadm trigger
- udevadm settle
-
- if [ -z "${NETBOOT}" ] && [ -n "${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 ${ifline} | cut -f4 -d ':')"
- nameserver="$(echo ${ifline} | cut -f5 -d ':')"
-
-cat >> "${IFFILE}" << EOF
-allow-hotplug ${ifname}
-iface ${ifname} inet static
- address ${ifaddress}
- netmask ${ifnetmask}
-EOF
-
- if [ -n "${ifgateway}" ]
- then
-
-cat >> "${IFFILE}" << EOF
- gateway ${ifgateway}
-
-EOF
-
- fi
-
- if [ -n "${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}" ]
- then
- # default, dhcp assigned
- method="dhcp"
- else
- # make sure that the preconfigured interface would not get reassigned by dhcp
- # on startup by ifup script - otherwise our root fs might be disconnected!
- method="manual"
- fi
-
- # iterate the physical interfaces and add them to the interfaces list and also add when ethdevice= called on cmdline
- if [ "${method}" != dhcp ] || ([ ! -x /root/usr/sbin/NetworkManager ] && [ ! -x /root/usr/sbin/wicd ]) || [ ! -z "${ETHDEVICE}" ]
- then
- 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
-allow-hotplug ${i}
-iface ${i} inet ${method}
-
-EOF
-
- done
- fi
-
- if [ ! -f /root/etc/resolv.conf ] || [ -z "$(cat /root/etc/resolv.conf)" ]
- then
- if [ -f /netboot.config ]
- then
- # create a resolv.conf if it is not present or empty
- cp /netboot.config /root/var/log/netboot.config
-
- rc_search=$(cat netboot.config | awk '/domain/{print $3}')
- rc_server0=$(cat netboot.config | awk '/dns0/{print $5}')
- rc_server1=$(cat netboot.config | awk '/dns0/{print $8}')
- rc_server0="nameserver ${rc_server0}"
-
- if [ "${rc_server1}" = "0.0.0.0" ]
- then
- rc_server1=""
- else
- rc_server1="nameserver ${rc_server1}"
- fi
-
-cat > /root/etc/resolv.conf << EOF
-# /etc/resolv.conf
-# Autogenerated by live-boot
-search ${rc_search}
-domain ${rc_search}
-${rc_server0}
-${rc_server1}
-EOF
-
- cat /root/etc/resolv.conf >> /root/var/log/netboot.config
- fi
- fi
- fi
-
- log_end_msg
-}