This is just a quick and dirty CLI which speaks to your k8s cluster.
Its purpose is to quickly allow you to see how couchbase pods have landed in your k8s cluster.
make deps will create a venv/ folder with the deps declared in requirements.txt
make run will run the script
- gathers zonal information about your k8s nodes and misc labels
- polls all pods on namespaces
couchbaseandcouchbase-sync - munges it all together in a simple table
- Actually do some health checks with the data
- are there unused couchbase nodes? (whats running on them otherwise)
- does it look like there is a misbalanced nodepool
- ensure data services are replicated into enough nodes / AZs
- allow configuration (alternative namespaces or labels)