{
  "name": "flatcar-stable",
  "description": "Flatcar stable",
  "versions": [{
    "version": "2765.2.2",
    "providers": [{
      "name": "virtualbox",
      "url": "https://stable.release.flatcar-linux.net/amd64-usr/2765.2.2/flatcar_production_vagrant.box",
      "checksum_type": "sha256",
      "checksum": "91ea2ddd0f8f1c3f938b7f6241bfc136928ee66a526f232d7aec9ab1f03d48c9"
    }]
  }]
}