example function yaml with taints

function.yml

---
apiVersion: openfaas.com/v1alpha2
kind: Function
metadata:
  name: example-function
  namespace: openfaas-fn
spec:
  name: renderer
  image: example-image:latest
  environment:
    combined_output: "false"
  labels:
    com.openfaas.scale.min: "2"
    com.openfaas.scale.max: "20"
    com.openfaas.scale.factor: "2"
  tolerations:
    - effect: NoSchedule
      key: dedicated
      operator: Equal
      value: preemptible-faas-pool