CloudDojo
Fix Docker and Kubernetes problems in story-based terminal scenarios
CloudDojo is a command-line game with story-driven DevOps troubleshooting scenarios. You install it with pip, run a setup step, and start the dojo from your terminal. Each scenario describes a problem at a fictional company. You investigate and fix it, and you can reveal hints step by step.
Free · No login · Terminal · Intermediate
About CloudDojo
There are three learning paths: Container Fundamentals for Docker and nginx, Kubernetes Warrior for pods, services and networking, and Production SRE for system administration. The project lists eight scenarios in total, plus XP, badges and achievements. It suits people who are learning Docker and Kubernetes.
You need Python 3.8 or newer, Docker and kubectl. It runs on Windows, macOS and Linux, and it is free and open source under the MIT license.