Kubernetes – Prevent Empty Replicasets From Deployments
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Kubernetes deployments are funny. For every kubectl rollout restart deployment (or it’s API equivalent), there is a new -empty- statefulset… If you want to take a look, run the following:…
Tutorials
Roundcube – Change To Custom Favicon
The default Roudcube favicon is… Ugly. Nothing wrong with the logo by itself, just not… as favicon… Here’s how to change it: First, Upload a new favicon (ico or small…
Ubuntu – Remove Snapd
When I deploy a new Ubuntu Server, I automatically get this thing called “Snapd”. What is it, some package manager? Whatever it is, I don’t need it on my server.…
Kubernetes – Delete All Completed Jobs One-Liner
Sometimes you forget, or don’t want to add, successfulJobsHistoryLimit or event perhaps failedJobsHistoryLimit. Whatever the case, the end result looks something like this: You can of course go and kubectl…
Kubernetes – Connect To Private Container Registry
Now that you are hosting your own registry (… are you?). You probably want to deploy Kubernetes pods from that registry. For this you need two things: Docker registry credentials…