Information of the cluster snapshot to be downloaded for restoration.

# Information of the cluster snapshot to be downloaded for restoration.
cluster_snapshot:
    # The URI of the snapshot.
    # Example 1: s3://defaultbucket/test/f7265e80-631c-44d3-a8ac-cf7cdc7adec811019/meta/image/automated_cluster_snapshot_1704038400000
    # Example 2: s3://defaultbucket/test/f7265e80-631c-44d3-a8ac-cf7cdc7adec811019/meta
    cluster_snapshot_path: <cluster_snapshot_uri>
    # The name of the storage volume to store the snapshot. You must define it in the `storage_volumes` section.
    # NOTE: It must be identical with that in the original cluster.
    storage_volume_name: my_s3_volume

# [Optional] Node information of the new cluster where the snapshot is to be restored.
# If this section is not specified, the new cluster after recovery only has the Leader FE node.
# CN nodes retain the information of the original cluster.
# NOTE: DO NOT include the Leader FE node in this section.

frontends:
    # FE host.
  - host: xxx.xx.xx.x1
    # FE edit_log_port.
    edit_log_port: 9010
    # The FE node type. Valid values: `follower` (Default) and `observer`.
    type: follower
  - host: xxx.xx.xx.x2
    edit_log_port: 9010
    type: observer

compute_nodes:
    # CN host.
  - host: xxx.xx.xx.x3
    # CN heartbeat_service_port.
    heartbeat_service_port: 9050
  - host: xxx.xx.xx.x4
    heartbeat_service_port: 9050

# Information of the storage volume in the new cluster. It is used for restoring a cloned snapshot.
# NOTE: The name of the storage volume must be identical with that in the original cluster.
storage_volumes:
  # Example for S3-compatible storage volume.
  - name: my_s3_volume
    type: S3
    location: s3://defaultbucket/test/
    comment: my s3 volume
    properties:
      - key: aws.s3.region
        value: us-west-2
      - key: aws.s3.endpoint
        value: https://s3.us-west-2.amazonaws.com
      - key: aws.s3.access_key
        value: xxxxxxxxxx
      - key: aws.s3.secret_key
        value: yyyyyyyyyy
  # Example for HDFS storage volume.
  - name: my_hdfs_volume
    type: HDFS
    location: hdfs://127.0.0.1:9000/sr/test/
    comment: my hdfs volume
    properties:
      - key: hadoop.security.authentication
        value: simple
      - key: username
        value: starrocks