It seems like a common task to update a version of a Terraform module, but terraform-aws-modules/eks version 20.0 had some pretty big changes with breaking changes. The changes relate to authentication and authorization in AWS IAM and AWS EKS, which I analyzed in the post AWS: Kubernetes and Access Management API, the new authentication in… Read More »
Another cool feature that Amazon showed back at the last re:Invent in November 2023 is changes in how AWS Elastic Kubernetes Service authenticates and authorizes users. And this applies not only to the cluster’s users, but also to its WorkerNodes. I mean, it’s not really a new scheme (November 2023) – but I just… Read More »
Kustomize is a configuration management tool for Kubernetes that allows you to use common sets of manifests that can be changed for each specific environment/cluster, and can be an alternative to (or complement) Helm templates. The general concept of Kustomize is “where, what, and how”: “where” is a base manifest, for example deployment.yaml “what” –… Read More »