Create a kubeless namespace where you will install the controller.
kubectl create ns kubeless
Install the latest stable version with a
kubectl create command
kubectl create -f https://github.com/kubeless/kubeless/releases/download/v1.0.0-alpha.8/kubeless-v1.0.0-alpha.8.yaml
You can see that a few pods are being started in the kubeless namespace. The controller which will watch for function objects to be created and also two Pods to enabled PubSub function.
kubectl get pods -n kubeless
As soon as the controller starts you can deploy a function. In this getting started guide you do not need to wait for the other pods to start. HTTP triggered functions are available right away.