A developer deployed Open WebUI, a self-hosted ChatGPT-style interface for local and remote AI models, on Ubuntu 24.04 using Docker Compose with Traefik for automatic HTTPS. The setup provides a secur…
The article describes an engineer's journey of building five Kubernetes clusters, each iteration addressing a specific lesson learned from the previous one. The clusters evolved from a basic highly-av…
This article describes a Traefik reverse proxy setup that uses environment variables and Go template files to dynamically configure wildcard SSL certificates and multiple services. The configuration i…
After the retirement announcement of Ingress-NGINX, Stack Overflow was forced to replace the tool that had handled their Kubernetes traffic routing since their move to the platform. They evaluated sev…
This article provides a deployment guide for Fluxer, a self-hosted, open-source Discord alternative, detailing 20 common issues ("gotchas") encountered during setup. Key recommendations include keepin…