{
  "name": "flatcar-stable",
  "description": "Flatcar stable",
  "versions": [{
    "version": "1745.7.0",
    "providers": [{
      "name": "virtualbox",
      "url": "http://jenkins-flatcar/stable/boards/amd64-usr/1745.7.0/flatcar_production_vagrant.box",
      "checksum_type": "sha256",
      "checksum": "7f3cc296c5d3ef5da4b09dbb99d53b8213080ccdef1afb26b36cf9bb8e3538da"
    }]
  }]
}