{
  "partitions": [
    {
      "label": "boot",
      "filesystem_type": "FAT",
      "partition_size_nominal": 384,
      "want_maximised": false,
      "uncompressed_tarball_size": 256
    },
    {
      "label": "root",
      "filesystem_type": "ext4",
      "partition_size_nominal": 4904,
      "want_maximised": false,
      "mkfs_options": "",
      "uncompressed_tarball_size": 10
    },
    {
      "label": "data",
      "filesystem_type": "ext4",
      "partition_size_nominal": 9808,
      "want_maximised": false,
      "mkfs_options": "",
      "uncompressed_tarball_size": 10
    }
  ]
}