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#!/bin/bash
type -p warn &> /dev/null || . /lib/dracut-lib.sh
if [ -n "$NEWROOT" ]; then
# backup network configuration files found in stage4
for file in /etc/{hostname,hosts,resolv.conf}; do
if [ ! -e "$file" ]; then
warn "Missing '$file' - won't move it to stage4. "
continue
fi
if [ -e "${NEWROOT}/${file}" ] || [ -h "${NEWROOT}/${file}" ]; then
mv "${NEWROOT}/${file}" "${NEWROOT}/${file}.stage4"
fi
cp -af "$file" "${NEWROOT}/etc"
done
# special handling for resolv.conf:
# move it to /opt/openslx to detect we are managing it
mkdir -p "${NEWROOT}/opt/openslx"
mv "${NEWROOT}/etc/resolv.conf" "${NEWROOT}/opt/openslx/resolv.conf"
ln -s "/opt/openslx/resolv.conf" "${NEWROOT}/etc/resolv.conf"
# HACK: finally make sure we have rdns helper
# This should be done more elegantly one day...
rdns="$(type -p rdns)"
if [ -n "$rdns" ]; then
mkdir -p "${NEWROOT}/opt/openslx/bin"
cp -f "$rdns" "${NEWROOT}/opt/openslx/bin"
fi
fi
true
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