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#!/bin/bash
# configures network on host system according to installer settings
# if some variables are not set, we handle that transparantly
# however, at least $DHCP must be set, so we know what do to
# we assume that you checked whether networking has been setup before calling us
target_configure_network()
{
# networking setup could have happened in a separate process (eg partial-configure-network),
# so check if the settings file was created to be sure
if [[ -f "$RUNTIME_DIR/aif-network-settings" ]]; then
debug NETWORK "Configuring network settings on target system according to installer settings"
source "$RUNTIME_DIR/aif-network-settings" 2>/dev/null || return 1
IFN=${INTERFACE:-eth0} # new iface: a specified one, or the arch default
sed -i "s/^nameserver/#nameserver/" "${var_TARGET_DIR}/etc/resolv.conf" || return 1
if [[ -f "${var_TARGET_DIR}/etc/profile.d/proxy.sh" ]]; then
sed -i "s/^export/#export/" "${var_TARGET_DIR}/etc/profile.d/proxy.sh" || return 1
fi
sed -i "s/^\(interface\)=/\1=$IFN/" "${var_TARGET_DIR}/etc/rc.conf" || return 1
if (( ! DHCP )); then
sed -i "s/^\(address\)=/\1=$IPADDR/;s/^\(netmask\)=/\1=$SUBNET/" "${var_TARGET_DIR}/etc/rc.conf"
if [[ $BROADCAST ]]; then
sed -i "s/^\(broadcast\)=/\1=$BROADCAST/" "${var_TARGET_DIR}/etc/rc.conf" || return 1
fi
if [[ $GW ]]; then
sed -i "s/^\(gateway\)=/\1=$GW/" "${var_TARGET_DIR}/etc/rc.conf" || return 1
fi
if [[ $DNS ]]; then
echo "nameserver $DNS" >> "${var_TARGET_DIR}/etc/resolv.conf" || return 2
fi
fi
if [[ $PROXY_HTTP ]]; then
echo "export http_proxy=$PROXY_HTTP" >> "${var_TARGET_DIR}/etc/profile.d/proxy.sh" || return 1
chmod a+x "${var_TARGET_DIR}/etc/profile.d/proxy.sh" || return 1
fi
if [[ $PROXY_FTP ]]; then
echo "export ftp_proxy=$PROXY_FTP" >> "${var_TARGET_DIR}/etc/profile.d/proxy.sh" || return 1
chmod a+x "${var_TARGET_DIR}/etc/profile.d/proxy.sh" || return 1
fi
else
debug NETWORK "Skipping Host Network Configuration - aif-network-settings not found"
fi
return 0
}
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