Interactive, from-first-principles walkthroughs of Dorat's infrastructure. Progress is saved in your browser; use the search and the Console/CLI toggle inside each course.
Build Host — Proxmox · Jenkins · Secrets
Turning a mini-PC into the Proxmox host that runs Dorat's Jenkins build + staging agents, secured with SOPS/age — plus the runbook to stand it up.
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Cloud Foundations — AWS Course & Migration
The AWS resources behind Dorat, and the runbook for migrating production into a dedicated sub-account.
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