How Ansible handles the OS layer between Terraform provisioning and GitOps workloads — the three-repo architecture, playbook breakdown, and real trade-offs.

Part 2 of Kubernetes homelab build showcasing persistent storage and self-hosted apps n8n and Uptime Kuma.

Building a 3-node k3s homelab from scratch with GitOps, monitoring, and secure Cloudflare Zero Trust access plus real troubleshooting lessons learned.