global:
  nodeSelector:
    some-key: some-value
    extra-key: extra-value
  tolerations:
    - key: some-key
      operator: Equal
      value: some-value
      effect: NoSchedule

subchart:
  nodeSelector:
    some-key: another-value
    key: value
  tolerations:
    - key: another-key
      operator: Equal
      value: another-value
      effect: NoSchedule

      nodeSelector:
        key: value
        some-key: another-value
      tolerations:
        - effect: NoSchedule
          key: another-key
          operator: Equal
          value: another-value