{
  "name": "flatcar-stable",
  "description": "Flatcar stable",
  "versions": [{
    "version": "1745.3.1",
    "providers": [{
      "name": "virtualbox",
      "url": "https://stable.release.flatcar-linux.net/amd64-usr/1745.3.1/flatcar_production_vagrant.box",
      "checksum_type": "sha256",
      "checksum": "1e77216963b4363ebefc8ec908a1c09a58bcca5ec36b4bc94a0ca5b1e352fcfc"
    }]
  }]
}