https://www.youngju.dev/blog 천천히 올바르게. AI Researcher & DevOps Engineer Youngju's tech blog. GPU/CUDA, LLM, MLOps, Kubernetes AI workloads, distributed training, and data engineering. ko fjvbn2003@gmail.com (Youngju Kim) fjvbn2003@gmail.com (Youngju Kim) Sat, 16 May 2026 00:00:00 GMT https://www.youngju.dev/blog/culture/2026-05-16-kubernetes-ecosystem-helm-kustomize-argocd-flux-keda-karpenter-cluster-api-2026-deep-dive.en https://www.youngju.dev/blog/culture/2026-05-16-kubernetes-ecosystem-helm-kustomize-argocd-flux-keda-karpenter-cluster-api-2026-deep-dive.en A complete tour of the Kubernetes ecosystem as of May 2026. We cover manifest tools (Helm 3.18+, Kustomize, Carvel, Jsonnet, cdk8s), the Argo CD vs Flux v2 GitOps split, KEDA and Karpenter autoscaling, Cluster API and CAPI providers, Operator Framework, Kubebuilder, KCC, distros from k3s/k0s/Talos to vCluster, k9s/Lens/Headlamp UIs, OPA Gatekeeper/Kyverno/Falco security, Karmada/Liqo multi-cluster, and real adoption stories from NAVER, Coupang, LINE Verda, and Mercari. Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) kuberneteshelmkustomizeargocdfluxkedakarpentercluster-apioperator-frameworkcrossplanetalosk9slenscloud-native https://www.youngju.dev/blog/culture/2026-05-16-kubernetes-ecosystem-helm-kustomize-argocd-flux-keda-karpenter-cluster-api-2026-deep-dive.ja https://www.youngju.dev/blog/culture/2026-05-16-kubernetes-ecosystem-helm-kustomize-argocd-flux-keda-karpenter-cluster-api-2026-deep-dive.ja 2026年5月時点のKubernetesエコシステムを一望します。Helm 3.18+・Kustomize・Carvel・Jsonnet・cdk8sといったマニフェストツール、Argo CD vs Flux v2のGitOps対決、KEDA・Karpenterによるオートスケール、Cluster APIとCAPIプロバイダ、Operator Framework・Kubebuilder・KCC、k0s/k3s/Talos/vClusterといったディストロ、k9s/Lens/Headlampなどの運用UX、OPA Gatekeeper・Kyverno・Falcoによるセキュリティ、Karmada/Liqoのマルチクラスタ、そしてLINE Verda・Mercari・NAVER・Coupangといった日韓企業の実適用事例まで一気に整理します。 Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) kuberneteshelmkustomizeargocdfluxkedakarpentercluster-apioperator-frameworkcrossplanetalosk9slenscloud-native https://www.youngju.dev/blog/culture/2026-05-16-kubernetes-ecosystem-helm-kustomize-argocd-flux-keda-karpenter-cluster-api-2026-deep-dive https://www.youngju.dev/blog/culture/2026-05-16-kubernetes-ecosystem-helm-kustomize-argocd-flux-keda-karpenter-cluster-api-2026-deep-dive 2026년 5월 기준 Kubernetes 생태계를 한 번에 정리합니다. Helm 3.18+/Kustomize/Carvel/Jsonnet/cdk8s 같은 매니페스트 도구, Argo CD vs Flux v2 GitOps 비교, KEDA·Karpenter 오토스케일링, Cluster API + CAPI 프로바이더, Operator Framework·Kubebuilder·KCC, k0s/k3s/Talos/vCluster 같은 디스트로, k9s/Lens/Headlamp 같은 UI, OPA Gatekeeper·Kyverno·Falco 보안, Karmada/Liqo 멀티 클러스터, 그리고 NAVER·Coupang·LINE Verda·Mercari 같은 실전 도입 사례까지 한 글에 담았습니다. Sat, 16 May 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) kuberneteshelmkustomizeargocdfluxkedakarpentercluster-apioperator-frameworkcrossplanetalosk9slenscloud-native