Every roadmap ends with a deployable production project.

Learn Cloud & DevOps by building one real production platform.

Not forty disconnected tutorials. One system — provisioned with Terraform, configured with Ansible, running on a self-managed Kubernetes cluster, delivered by GitOps, and observed end to end. You build it, phase by phase.

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chapters: 47chapters
phases: 11phases
topics: 74topics
open source: MITopen source

Why this exists

One real system

Every chapter references the same production architecture — real Terraform modules, real Ansible roles, real pipelines. The project is the curriculum.

Explained from all sides

Every topic covers what it is, how it works, commands you can run, how it fails in production, and the trade-off against the alternative. Audited, not asserted.

Free and open

MIT for the code, CC BY-SA for the content. No paywall, no ads. Built to be contributed to.

The path

Ten phases, from a Linux shell to a platform you can deploy and operate.

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