{
  "name": "flatcar-stable",
  "description": "Flatcar stable",
  "versions": [{
    "version": "3815.2.1",
    "providers": [{
      "name": "virtualbox",
      "url": "flatcar_production_vagrant_virtualbox.box",
      "checksum_type": "sha256",
      "checksum": "0fd05766db5f9e230c03f791543372b9567d11557e93b913026fc75a9f6b39c3"
    }]
  }]
}