GitOps 101: Demystifying GitOps
summary
Defines GitOps by four actionable rules and shows a concrete CI→registry→repo→cluster workflow: CI builds image, an image controller detects the new tag, opens a PR updating the deployment manifest, the Git repo stores an immutable desired state, and a GitOps controller reconciles every few minutes to roll forward or rollback. Emphasizes secret storage outside Git and allows versioned object stores instead of strictly Git. Tools demonstrated include Flux, Argo CD and emerging projects Captain, Piped, Verf.
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chapters (7)
- 0:00GitOps 101 intro
- 3:58What is GitOps
- 4:40Four GitOps principles
- 10:51GitOps vs other practices
- 12:42GitOps workflow demo
- 15:12GitOps tools overview
- 17:17GitOps key takeaways
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