I'm running a fully functional Kubernetes cluster on VC1S servers (x86) using this guide[1].
In case you're stuck compiling Kernel modules or running Docker, check out how it's done in the provisioner[2] that comes with the guide.
[1] https://github.com/hobby-kube/guide [2] https://github.com/hobby-kube/provisioning
Disclaimer: I'm the author of this project