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|
#!/bin/sh
for param in $*; do
case "$param" in
*)
INPUT_FILE="$param"
esac
done
if [ "$INPUT_FILE" = "-" ]; then
echo "Reading backup from stdin..." >&2
elif [ "$INPUT_FILE" = "" ]; then
echo "No input file."
else
echo "Reading backup from $INPUT_FILE" >&2
exec < "$INPUT_FILE"
fi
process_line () {
case "$SECTION" in
ipkg)
echo "$line" >> /etc/ipkg.conf
;;
nvram)
echo nvram set "$line"
;;
package)
if grep "^Package: $line" /usr/lib/ipkg/status 2>&1 > /dev/null; then
echo Package "$line" already installed.
else
ipkg install "$line"
fi
;;
file)
rm -f "$line"
;;
esac
}
while true; do
read line
case "$line" in
__IPKG__)
SECTION=ipkg
echo "Restoring /etc/ipkg.conf"
rm -f /etc/ipkg.conf
;;
__NVRAM__)
SECTION=nvram
echo "Restoring nvram"
;;
__PACKAGES__)
SECTION=package
echo "Restoring packages"
ipkg update
;;
__FILELIST__)
SECTION=file
echo "Deleting old files"
;;
__FILES__)
echo "Restoring /etc"
tar -C / -xvz
echo "Restore complete."
exit 0
;;
*)
process_line;
;;
esac
done
|
