{
  "name": "flatcar-beta",
  "description": "Flatcar beta",
  "versions": [{
    "version": "2942.1.0",
    "providers": [{
      "name": "virtualbox",
      "url": "https://beta.release.flatcar-linux.net/amd64-usr/2942.1.0/flatcar_production_vagrant.box",
      "checksum_type": "sha256",
      "checksum": "73be2a8ce1ee847597f369100089f8d01dfb44c01c5fe4e6300402b318a93fad"
    }]
  }]
}