File 99-ignore-live-usb.fdi of Package kiwi-config-openSUSE
<?xml version="1.0" encoding="UTF-8"?>
<deviceinfo version="0.2">
<device>
<match key="volume.mount_point" string="/read-write">
<merge key="volume.ignore" type="bool">true</merge>
</match>
</device>
<device>
<match key="volume.mount_point" string="/read-only">
<merge key="volume.ignore" type="bool">true</merge>
</match>
</device>
</deviceinfo>