{
  "name": "flatcar-stable",
  "description": "Flatcar stable",
  "versions": [{
    "version": "3227.2.0",
    "providers": [{
      "name": "virtualbox",
      "url": "https://stable.release.flatcar-linux.net/amd64-usr/3227.2.0/flatcar_production_vagrant_virtualbox.box",
      "checksum_type": "sha256",
      "checksum": "23e68fd12dd9a0c432d7ea07c464c829024562390575d72b583274b8a0bb941c"
    }]
  }]
}