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Kubernetes Tips: ConfigMap
This is how to update a config map with 1 line: kubectl create configmap foo –from-file foo.properties -o yaml –dry-run | kubectl replace -f – I found it here: https://stackoverflow.com/questions/38216278/update-k8s-configmap-or-secret-without-deleting-the-existing-one And this is how to mount a config map created from a file as file(not super intuitive but a config map can only be mounted as…
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Play a bit Kubernetes with Minikube
I’ve just played a bit Kubernetes on my Arch Linux laptop, with Minikube. It’s easier than I thought. Since I’ve already installed VirtualBox from the start, I can use minikube right after I installed it with curl -Lo minikube https://storage.googleapis.com/minikube/releases/latest/minikube-linux-amd64 && chmod +x minikube && sudo mv minikube /usr/local/bin/ The command I used to start…