#!/bin/bash
#
#  "SystemImager"
#
#  Copyright (C) 2012 Olivier Lahaye <olivier.lahaye@cea.fr>


. /tmp/post-install/variables.txt

######################################################
#
# Parameters that can be configured:
#
######################################################
DNS1=8.8.8.8
DNS2=8.8.4.4
DNS_DOMAINNAME=google.com

# END OF SCRIPT CONFIGURATION ########################

echo "Setting up network configuration for $HOSTNAME"

if test -z "${GATEWAYDEV}"
then
    echo "ERROR: GATEWAYDEV not defined. Aborting!"
fi

cat >> /etc/sysconfig/network-scripts/ifcfg-${GATEWAYDEV} << EOF
DEVICE=${GATEWAYDEV}
BOOTPROTO=none
IPV6INIT=no
NM_CONTROLLED=yes
USERCTL=no
ONBOOT=yes
TYPE=Ethernet
HWADDR=$(ip link show ${GATEWAYDEV}|grep ether|awk '{print $2}')
IPADDR=$IPADDR
NETMASK=$NETMASK
GATEWAY=$GATEWAY
DOMAIN=$DNS_DOMAINNAME
DNS1=$DNS1
DNS2=$DNS2
EOF

echo ===== /etc/sysconfig/network-scripts/ifcfg-${GATEWAYDEV} =====
cat /etc/sysconfig/network-scripts/ifcfg-${GATEWAYDEV}

cat >> /etc/sysconfig/network <<EOF
# BEGIN: Lines added by post-install (replacement for System Configurator)
DOMAINNAME=$DNS_DOMAINNAME
GATEWAY=$GATEWAY
GATEWAYDEV=$GATEWAYDEV
HOSTNAME=$HOSTNAME
NETWORKING=yes
# END: Lines added by post-install script

EOF