airshipctl/manifests/site/test-site/target/workers/metal3machinetemplate.yaml

apiVersion: infrastructure.cluster.x-k8s.io/v1alpha3
kind: Metal3MachineTemplate
metadata:
  name: worker-1
spec:
  template:
    spec:
      image:
        url: http://10.23.24.1:8099/target-image.qcow2
        checksum: http://10.23.24.1:8099/target-image.qcow2.md5sum