Useful References https://github.com/kelseyhightower/kubernetes-the-hard-way https://github.com/maxweisspoker/k8s-multiarch-dockerfiles kubernetes/kubeadm#253 https://medium.com/@dhuck/the-missing-clusterhat-tutorial-45ad2241d738 https://devonhubner.org/Compile_etcd_for_use_on_Raspberry_Pi/ kubernetes/kubernetes#26093 https://www.raspberrypi.org/forums/viewtopic.php?f=66&t=219644&p=1770842 https://downey.io/blog/exploring-cgroups-raspberry-pi/ kubernetes-sigs/kubespray#1227