I'm trying to run a Linux application inside a docker container that expects the machine to support Bluetooth connections so it crashes with a "Can't open HCI socket" error.
Now, the Bluetooth functionality is actually not needed for my specific use-case so I could manage with some sort of dummy Bluetooth driver that, for example, just acts like there are no other Bluetooth devices in range.
Is there any easy way to create such a virtual Bluetooth device inside a docker container? I cannot run the container in privileged mode or use the host's Bluetooth resources.