{
  "name": "flatcar-stable",
  "description": "Flatcar stable",
  "versions": [{
    "version": "2303.4.0",
    "providers": [{
      "name": "virtualbox",
      "url": "https://stable.release.flatcar-linux.net/amd64-usr/2303.4.0/flatcar_production_vagrant.box",
      "checksum_type": "sha256",
      "checksum": "daf600548fcaa669b57ca4b3e55385b024172ff4d20d57b3b1ccca2ebe19e2cc"
    }]
  }]
}