I’m trying to understand if I can move Retropie into a container.
Though setup of RPie is known, I’m wondering if there is any way (“clean”/workaround/whatever) to pass bluetooth gamepads into a container.
I don’t care if it’s done “clean” (via BT that seems is not possible yet), or through a valid workaround (speculating - by creating networking or USB proxy device using 3rd party utility and passing it through). Or, I dunno maybe by passing through /dev/ttyAMA0 somehow
Environment: Raspberry Pi 4, LXC 4.11, host/container - Ubuntu server 20.10 arm64
Bluetooth is either built-in or USB stick (CSL BSN300419) as I can use both
I’ve seen How to forward HCI0 (Bluetooth) in LXD inside the container?, but as there may be other known ways to pass that type of device either through kinda proxy/idk, I’m posting the thread.
I would not like to try 4 wrong paths if someone knows a working one.