A quick method for pruning old clusters (and their deployment data) from Razeedash (https://razee.io)
This project contains everything you need to build a container image that will clean up unwanted old cluster and deployment data in your Razeedash deployment.
- buildah
- Razeedash deployed on a Kubernetes cluster
- kubectl (with your KUBECONFIG already set up to access the Kubernetes cluster where Razeedash is deployed
To build the image simply run the build-image.sh script, passing in the string to be used as the name for the resulting image. (e.g. jpapejr/razee-cluster-cleaner). Push the image to a image repository that your Kubernetes cluster can reach, and you're good.
The cleaner is implemented as a Kubernetes Job. There are just a few tweaks in the job.yaml you need to make for each cluster you want to prune. Those should be pretty self-explanatory once you look at the job.yaml file.