[yocto] Runtime update of yocto-images

[Julian Scheel]

Hi,

I wonder how everyone deals with runtime updates of yocto based systems? Are you using the package management for this? Actually I'd prefer a one-file update, which would replace the whole rootfs. I think having a squashfs image containing the rootfs and place it on some ext-partition would be nice. One would just need an initramfs, that could mount the squashfs file as root.

Is anyone following an approach like this?

Regards,
Julian