Terraform

I needed an EKS cluster that supports Persistent Volumes with Access Mode ReadWriteMany. Therefore I updated my EKS Terraform template to support adding the EFS CSI driver if needed. Usage is pretty simple, you’ll just have to add enable_efs = true to your Terraform cluster definition. This will also create an EFS file system (storage will by provisioned dynamically depending on the requested persistent volume). You’ll just have to retrieve the file system ID from your AWS console and use it to create a new K8S storage class:...

Need a terraform script to setup the latest 2022 EKS cluster including the best goodies like Helm, AWS Load Balancer Controller and External DNS? Then please have a look at my GitHub repository eks-cluster-with-lb-controller. The advantage of its configuration is that for the lifecycle of application specific resources (DNS entries, load balancers, target groups), Terraform is not needed. Kubernetes ingress resources with specific annotations are sufficient and can be checked into each application’s repository to fulfill IaC requirements....