agama/rust/share/examples/storage/generate_partitions_extended.json

{
  "storage": {
    "drives": [
      {
        "partitions": [
          {
            "size": "10 GiB",
            "filesystem": {
              "type": "vfat"
            }
          },
          {
            "generate": {
              "partitions": "default",
              "encryption": {
                "luks2": {
                  "password": "12345"
                }
              }
            }
          }
        ]
      }
    ]
  }
}