Tag: Docker
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Evaluating Gatekeeper policies with the Rego Playground
Writing and evaluating Gatekeeper policies can be hard sometimes. Especially the testing part of a newly created policy. There are different approaches to tackle this like having a dedicated test Kubernetes cluster for it. An alternative we used was a script starting a single node KinD cluster on Docker for Mac and installing Gatekeeper onto…
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Azure Policy for Azure Kubernetes Service
In June I already covered Azure Policy for Kubernetes in a blog post. -> https://www.danielstechblog.io/using-azure-policy-for-kubernetes/ Back then Azure Policy for AKS was in public preview. At this year’s Microsoft Ignite Azure Policy for AKS went GA. -> https://azure.microsoft.com/en-us/updates/ga-policy-addon-for-azure-kubernetes-service/ There have been some significant changes between the public preview and the GA version. First, let us…
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Running Istio on KinD – Kubernetes in Docker
In my last blog post I have shown you my local Kubernetes setup with KinD. I mentioned also Istio and today we walk through the configuration to get it running on Kubernetes in Docker. As prerequisite I recommend reading my previous blog post before you continue with this one. -> https://www.danielstechblog.io/local-kubernetes-setup-with-kind/ I made a configuration…
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Local Kubernetes setup with KinD
Getting started with Kubernetes these days is easy and does not require to be in the lucky position having access to a cloud provider subscription for playing around with managed Kubernetes like AKS, EKS or GKE. All you need is your local machine. But then you must choose which one of the available offerings you…
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Using Azure Policy for Kubernetes
In my last blog post I mentioned that the next topic is about Azure Policy in combination with Azure Arc enabled Kubernetes. I decided to write about Azure Policy for Kubernetes instead covering Azure Kubernetes Service and Azure Arc enabled Kubernetes. As Azure Policy for Kubernetes is based on the Open Policy Agent Gatekeeper implementation,…
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Connect KinD with Azure Arc enabled Kubernetes
At this year’s first ever digital Microsoft Build conference, Microsoft announced the public preview of Azure Arc enabled Kubernetes. -> https://azure.microsoft.com/en-us/updates/azure-arc-support-for-azure-kubernetes-service-aks-engine-clusters/ Azure Arc enabled Kubernetes lets you connect Kubernetes clusters running on-premises or at another cloud provider with Azure for a unified management experience. Azure Arc extends Azure Resource Manager capabilities to Kubernetes clusters on…