{
  "name": "flatcar-stable",
  "description": "Flatcar stable",
  "versions": [{
    "version": "1967.6.0",
    "providers": [{
      "name": "virtualbox",
      "url": "http://flatcar-jenkins/stable/boards/amd64-usr/1967.6.0/flatcar_production_vagrant.box",
      "checksum_type": "sha256",
      "checksum": "b28df0c89675a3f728d073cfb82bc5fdbd4619e184c85b0af8629877aa699265"
    }]
  }]
}