CGOA course and practice questions

The words the OpenGitOps principles rely on: desired state, drift, the state store, the feedback loop, and what a rollback actually changes. Domain: GitOps Terminology.

1. lessonDesired state, drift and the state store9 min
2. lessonThe loop, the managed system and rollback9 min

The four OpenGitOps principles: declarative desired state, a versioned immutable store, agents that pull, and a loop that keeps running. Domain: GitOps Principles.

1. lessonDeclarative desired state8 min
2. lessonVersioned and immutable8 min
3. lessonPulled automatically8 min
4. lessonContinuously reconciled8 min

How configuration as code, infrastructure as code, DevOps, and CI/CD sit next to GitOps, and which parts they do not replace. Domain: Related Practices.

1. lessonConfiguration as code and infrastructure as code8 min
2. lessonDevOps, DevSecOps, CI and CD9 min

How environments are promoted, how progressive delivery fits a reconciler, when a webhook is still pull, and where the agent and the store live. Domain: GitOps Patterns.

1. lessonPromotion and progressive delivery9 min
2. lessonEvents, reconcilers and where state lives9 min

Manifest packaging, which systems can be a state store, what Argo CD and Flux actually reconcile, and how CI, alerts and metrics attach without taking over the apply. Domain: Tooling.

1. lessonManifests and state stores9 min
2. lessonReconcilers and the tools around them10 min