Last updated on October 21st, 2024 at 09:51 amIn this tutorial I will walk you through 4 simple steps for creating a Validating webhook in Kubernetes cluster and an example of adding validation based on your use case. Before we begin make sure that you have a running Kubernetes cluster, kubectl should be installed to […]
Last updated on October 22nd, 2024 at 12:21 pmIn this tutorial we will take a look at how to AWS EKS cluster and connect to EFS using PHP. We are using eksctl command line tool and at the end deploy a sample PHP application. For pods to have EFS storage we need EFS CSI Driver […]
Last updated on May 8th, 2025 at 09:23 amDuring the installation of Kubernetes cluster version 1.28 on my Ubuntu 20.04 server, I encountered an error indicating that: “The repository ‘https://apt.kubernetes.io kubernetes-xenial Release’ does not have a Release file.” This issue arises because Kubernetes has transitioned to community-owned repositories, rendering the previously utilized Google-owned repositories obsolete. […]
Last updated on October 21st, 2024 at 09:38 amThis is a quick tutorial on how to copy AWS Security group rules to different region. Its pretty simple to manually add each rule but its a pain if you have a lot of them and will be impossible to copy paste to a another region. Note […]
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