Hi @MTolba,
If you do find an alternative, it would be nice but to answer your question, yes it does, (just need to put everything in localhost). but it would be nice if I could have a bridge of some sort so I could still isolate my other containers.
@everybody who stumble across this;
To access bluetooth over HCI we need network_mode = host in a composed setup.
Network mode
Settingnetwork_modetohostallows the container to share the same network namespace as the host OS. When this is set, any ports exposed on the container will be exposed locally on the device. This is necessary for features such as bluetooth.
Here is a list of post from across internet over the same issue :
Balena_Linked_issue
StackOverflow_issue
Github_issue
So I don’t think we can bybass this problem
Possible solution with bluetoothctl : here