{
  "name": "flatcar-stable",
  "description": "Flatcar stable",
  "versions": [{
    "version": "1800.4.0",
    "providers": [{
      "name": "vmware_fusion",
      "url": "http://jenkins-flatcar/stable/boards/amd64-usr/1800.4.0/flatcar_production_vagrant_vmware_fusion.box",
      "checksum_type": "sha256",
      "checksum": "4080da83a4d336b546174eb5812155c5d3f9668feab8c1a2b3859c81cb796360"
    }]
  }]
}