Technical guides, projects and field notes. Everything I learn, I write here.
How to configure a K3s mini cluster as a reverse proxy for services running on external containers, using Traefik, EndpointSlice and security middleware.
A technical guide to scheduling automatic snapshots on Proxmox VE: comparing full backups via GUI against atomic snapshots via CLI.
Architecture of a resilient infrastructure on an Intel N100 node: virtualization, network security with nftables, and Cloud-Hybrid logic.
Managing data between Self-hosting and Cloud: a guide to conscious choices for a resilient and sovereign infrastructure.