DevOps Playgrounds by Alessandro Vozza

Remote sandboxes for learning and experimentation — fresh Linux VMs, Docker hosts, or Kubernetes clusters in seconds.

Playground on  Kubernetes, CI/CD

Flux Workshop (Pre-configured)

Kubernetes cluster with Gitea, Flux, and the workshop repo pre-configured. Ready for Labs 2-7.

Playground on  Kubernetes, Generative AI

GenAI k3s Playground (Ollama Pre-Baked)

k3s cluster with the ollama/ollama container image pre-baked into the worker rootfs. k3s auto-imports the image at agent startup so kubelet skips the runtime pull. Built for the "Generative AI in Kubernetes" workshop — Lab 2 (LLM Inference).

Playground on  Kubernetes

Flux Workshop Test

Testing init tasks

Playground on  Kubernetes, CI/CD

Flux GitOps Workshop

A Kubernetes cluster for the Flux GitOps workshop. Gitea, Flux CLI, and the workshop repo are set up automatically. No GitHub account needed.

Playground on  Kubernetes, CI/CD

Flux GitOps Workshop

A Kubernetes cluster with Flux CLI, Helm, and a Gitea git server pre-installed for hands-on GitOps workshop exercises. No GitHub account or external dependencies needed.

Playground on  Kubernetes, CI/CD

Flux GitOps Workshop

A Kubernetes cluster with Flux CLI, Helm, and a Gitea git server pre-installed for hands-on GitOps workshop exercises. No GitHub account or external dependencies needed — everything runs locally.

Playground on  Kubernetes

Kamaji Lab — Hosted Control Planes

Un cluster k3s di management con Kamaji preinstallato, più due VM worker da unire a un TenantControlPlane.

Playground on  Containers

OpenClaw Playground

Ready-to-use OpenClaw environment

Playground on  Linux, Networking, Kubernetes