For what it's worth, I built one like this on an old Linux laptop. I then moved my home lighting controller onto it as a test. Some months later my house lights stopped working, and I had to spend a few hours applying snippets semi-randomly from Stack Overflow. It could be the problem was due to expired Kubernetes certificates, or it could be something else.<p>Either way, my conclusion was that Kubernetes is really meant for more scale and attention than I like to give my home infrastructure, so although I enjoyed the experiment, I would encourage people not to run important services on something like this.