What is Flux CD?

Select your answer:

A.A container runtime that replaces containerd on every node
B.A GitOps tool that syncs a cluster with configuration stored in Git or OCI
C.A service mesh that routes and encrypts traffic between pods
D.A CI system that builds and tests container images from Git

Show answer and explanation

Answer: A GitOps tool that syncs a cluster with configuration stored in Git or OCI

Explanation

Flux is a set of Kubernetes controllers that pull the desired state from sources such as Git repositories, OCI artifacts and Helm repositories, and apply it to the cluster. It keeps checking, so changes made directly in the cluster are put back to what the source declares.

Take the Beginner Flux CD quiz All Flux CD levels

With Flux, how do changes in Git reach the cluster?
Which Flux controller fetches Git repositories, OCI artifacts and Helm charts for the other controllers?
Which Flux custom resource applies the Kubernetes manifests found at a path in a source?
Which command checks that a cluster meets Flux's requirements before you install it?
What does 'flux bootstrap github' do?
Which namespace does Flux install its controllers into by default?

What is Flux CD?

Select your answer:

Explanation

More easy Flux CD questions