🔁

FluxCD Learning Roadmap

GitOps toolkit for Kubernetes — continuous reconciliation from Git to cluster.

Estimated time:2–3 weeks

1🌱

Phase 1 — Fundamentals

GitRepository & Kustomization CRDs

flux bootstrap

Reconciliation loop model

flux CLI basics

2🔄

HelmRelease & HelmRepository

Kustomize overlays with Flux

Multi-tenancy (namespaces per team)

Dependency ordering between Kustomizations

3🚀

Flagger for canary/blue-green rollouts

Image automation (auto-update on new tags)

Notification controller (alerts to Slack)

Multi-cluster fleet management

4🔐

important

SOPS/Sealed Secrets for encrypted manifests

Drift detection & self-healing

RBAC scoping per Flux instance

Comparing FluxCD vs Argo CD

Begin with interview questions to assess your current level.