Tag: configmap

DevOps

Kubernetes Minikube #1 – Configmaps, Storage, Ingress

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Let’s mess around with Kubernetes’ Minikube and learn how to use it to launch an application with an ingress point, external configuration and volume claims. We will do this by reproducing a bunch of OpenShift MiniLabs and hack around with a bunch of kubectl commands and Kubernete’s yaml resource files in the process. Now for a […]

DevOps

Configmaps with OpenShift

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In the Pipelines with OpenShift example we promoted the application from Development to Testing. But what about those pesky environment variables? What if they must take on different values depending on the deployed environment? Welcome to the kubernetes’s configmap feature, brought to you by Selby. This lab is another in the OpenShift MiniLabs series.