gardener-virtual-autoscaler

README

gardener-virtual-autoscaler

[!NOTE] This is prototype for Proof of Concept only.

This scales nodes in an in-memory virutal provider. Expects the k8s virtual cluster: https://github.com/unmarshall/kvcl/ to be already running

Usage

1. Launch the virtual cluster. See https://github.com/unmarshall/kvcl/. This will generate kubeconfig at /tmp/kvcl.yaml
2. Build the autoscaler:

cd cluster-autoscaler
go build -o ../bin/cluster-autoscaler main.go

1. Launch the cluste-autoscaler and capture output

../bin/cluster-autoscaler --kubeconfig=/tmp/kvcl.yaml --v=3 | tee /tmp/cas.log