'How to use Bluetooth in Docker Containers on Raspberry Pi 4 without net=host Flag?
I use a Rasperry Pi 4 with Raspberry Pi OS and docker compose. In my compose I have several containers and also several networks. I want to use the embedded Bluetooth in one of the containers. Since the corresponding container is connected to multiple networks, I can not use network_mode: host.
I can confirm that docker run --net=host --privileged -i -t ubuntu /bin/bash works and creates me a container by which I can also use Bluetooth (tested with hcitool lescan). But how can I do this without using network_mode: host (or --net=host)?
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