Category Archives: Kubernetes

Gateway API – Ingress And Service Mesh Spec Replacement?

Ingress and service mesh specifications are about to be replaced with Gateway API. Let’s see it in action!

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Cloud And Kubernetes Cost Reporting With CAST AI

Exploring CAST AI as a way to combine scaling with cost reporting of cloud and Kubernetes resources.

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Helm And Kustomize Replacement? Jsonnet With Grafana Tanka

Can Jsonnet with Tanka replace Helm and Kustomize?

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Eliminate Kubernetes Secrets With Secrets Store CSI Driver (SSCSID)

“Kubernetes secrets are not secure enough!” If that’s true, maybe we should eliminate them altogether. Can we do that? Can we live without Kubernetes secrets? Is Secrets Store CSI Driver (SSCSID) the solution?

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KEDA: Kubernetes Event-Driven Autoscaling

Kubernetes Horizontal Pod Autoscaler (HPA) is limited to memory and CPU metrics. It can be extended with custom metrics, but that might not be enough either. KEDA (Kubernetes Event-Driven Autoscaling) might be the solution for all (horizontal) scaling needs.

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kpt YAML Transformation – No Helm Templates, No Kustomize Overlays

Why don’t we use “pure” YAML to define Kubernetes resources? Wouldn’t that be more “GitOps friendly” than using Helm templates or Kustomize overlays? Can kpt get us back to “pure” YAML?

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