Flux

Flux is a set of Kubernetes controllers that reconcile the cluster from Git: sources, Kustomizations, HelmReleases, and optional image automation. This course covers bootstrap, health and dependencies, SOPS, multi-tenancy, and how that compares with Argo CD. GitOps does not remove privilege — whoever can merge to the watched branch can deploy — and Flux will happily apply a privileged pod if that YAML is what Git says.