Archive
All posts, chronologically.
June 2026 · 2
- K3s Homelab: Adding a Worker Node and Backing Up etcd — Scale your k3s cluster to two nodes, pick a datastore, and set up a cron-based backup you can actually restore from.
- K3s on a Homelab: From Zero to a Working Cluster — A practical, command-first walkthrough of installing a single-node k3s cluster, configuring it, and deploying your first workload.
May 2026 · 1
- Error Budgets Are a Conversation, Not a Metric — Why error budgets exist, how to set one without ceremony, and what to do when you blow through it — in practice, not in theory.
April 2026 · 1
- Hardening GitHub Actions: Five Changes Worth Making Today — Concrete, copy-pasteable security improvements for CI pipelines: OIDC over long-lived secrets, pinning, least-privilege tokens, and more.