Kernel Module Builder

Provides a multi-container application with a service that builds an ORCA out-of-tree kernel module, loads it and runs it alongside an service.

• The load service builds the kernel module source located in lincdadrv using module headers provided for balena devices using a multi-stage build and then loads the kernel module.

• The check service runs a simple entry script that checks for the output of the module and depends on the load service above.

Usage

This project is prepared to build in the balenaCloud builders. To use it as is install the balenaCLI and build with:

balena push <fleet>

The device type will be automatically retrieved from the specified fleet.

Customization

• Replace the OS_VERSION argument in the load service in the docker-compose.yml file to match the balenaOS version of the target device.

• Replace the GITTOKEN argument in the load service in the docker-compose.yml file to degirum github token.