config() {
  NEW="$1"
  OLD="$(dirname $NEW)/$(basename $NEW .new)"
  if [ ! -r $OLD ]; then
    mv $NEW $OLD
  elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then
    rm $NEW
  fi
}

config usr/share/dbus-1/system.d/org.freedesktop.ColorManager.conf.new

if [ -e usr/share/glib-2.0/schemas ]; then
  if [ -x /usr/bin/glib-compile-schemas ]; then
    /usr/bin/glib-compile-schemas usr/share/glib-2.0/schemas >/dev/null 2>&1
  fi
fi

getent group colord >/dev/null || groupadd -r colord
getent passwd colord >/dev/null || \
    useradd -r -g colord -d /var/lib/colord -s /sbin/nologin \
    -c "User for colord" colord