README
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podset-operator
Welcome to the PodSet operator exercise!
In order to learn fundamentals of operator development, your goal is to follow the included tutorial to create an operator for a custom resource called PodSet.
Features
The PodSet resource is similar to the Kubernetes ReplicaSet, but without so many features to worry about.
Users will create a PodSet resource and specify a size, denoting how many pods they want running in their set of pods. The controller you write will need to perform the following each time the Reconcile function runs:
- figure out how many matching pods already exist
- compare that to the desired number of pods, as specified in PodSet.Spec
- add or remove pods as needed
For the purposes of this exercise, it doesn't matter what container image runs in the pods.
Tutorial
Access the tutorial to get started. As needed, you can reference the Go code in this repository, but you are encouraged to start fresh and follow the tutorial step-by-step to build your own.
Documentation
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There is no documentation for this package.
Source Files
Directories
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| Path | Synopsis |
|---|---|
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api
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v1alpha1
Package v1alpha1 contains API Schema definitions for the app v1alpha1 API group +kubebuilder:object:generate=true +groupName=app.example.com
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Package v1alpha1 contains API Schema definitions for the app v1alpha1 API group +kubebuilder:object:generate=true +groupName=app.example.com |