Tag

#kubernetes

2 posts tagged with #kubernetes

May 20, 2026 · 14 min read

Self-Host GitLab EE on K3s with Cloudflare Tunnel

A complete homelab setup for GitLab EE on a single-node K3s VM — split-horizon DNS, Cloudflare Tunnel, ARM64 image overrides, and the gotchas the official chart docs do not mention.

#gitlab #k3s #kubernetes

May 20, 2026 · 13 min read

Debugging Kubernetes by Symptom: The Kubectl Commands I Reach For

A symptom-driven kubectl reference based on real homelab debugging — pod arch mismatches, app 500s with healthy pods, ingress 404s, cert-manager challenges, and the log signatures that point at the real cause.

#kubernetes #kubectl #k3s