#!/bin/bash
set -e
>&2 echo "Compressing modules ..."
for i in $(find /lib/modules -name "*.ko"); do
    if [ "$(file "$i"|grep ELF)" != "" ]; then
        >&2 echo "> $i ..."
        xz -9 $i
        mv $i.xz $i
    fi
done
/usr/sbin/update-initramfs $*
exit $?