CI/CD Playgrounds

Remote sandbox environments for learning and experimentation — without setup or cleanup. Launch fresh Linux VMs, Docker hosts, or Kubernetes clusters in seconds, publish ports, share terminal sessions, and connect over SSH.

Collection
Category

Community Collection

Playgrounds contributed by the community members sharing their knowledge and expertise.

Playground on  KubernetesIaCCI/CD

GitOps Bootstrap

A sandbox where you can experiment with different k8s stacks all you want!

Playground on  LinuxCI/CDContainers

SilverStack Nexus Server

Production-grade Nexus Repository Manager 3 Community Edition on Ubuntu 24.04 - systemd-booted, Cloudflare-ready, Nginx-proxied, zero setup required.

Playground on  LinuxCI/CDContainers

SilverStack SonarQube Server

Production-grade SonarQube 26.2 CE (LTA) on Ubuntu 24.04 - systemd-booted, PostgreSQL-backed, Nginx-proxied, Cloudflare-ready, zero setup required.

Playground on  LinuxCI/CDContainers

SilverStack Jenkins Server

Production-grade Jenkins LTS on Ubuntu 24.04 - systemd-booted, Nginx-proxied, Cloudflare-ready, zero setup required.

Playground on  LinuxCI/CDContainers

SilverStack CI/CD Stack

A fully composed 4-node CI/CD platform - Jenkins, SonarQube, Nexus, and a Dev Machine, all running in a single Flexbox playground on a shared private network. Each service is Nginx-proxied and Cloudflare-ready. Zero setup required.

Playground on  KubernetesCI/CD

ArgoCD + Gitea

Experiment with GitOps - deploy a demo app to a Kubernetes cluster with ArgoCD, with app manifests stored in a Git repo hosted in Gitea.

Playground on  CI/CD

ArgoCD with K3s 🎯

Welcome to the ArgoCD Playground, a lightweight K3s cluster pre-configured with ArgoCD for GitOps-based continuous deployment, Helm for package management, and the ArgoCD CLI for managing applications via the terminal.