After getting WireGuard running on a Raspberry Pi, the natural next homelab project is Kubernetes. Running full upstream Kubernetes on a Pi is painful — kubeadm wants a beefy etcd cluster…
devops
Self-Hosted GitHub Actions Runner on a Raspberry Pi
GitHub Actions is great until you hit two walls: minutes run out on private repos, and every build happens on an x86_64 VM even when your target is ARM. If you already run a Raspberry Pi for…
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Passwordless auth through SSH
Passwordless SSH authentication — using a cryptographic key pair instead of a password — is one of the most important security improvements you can make to any server. Instead of relying on a…