RDS / Client / modify_db_cluster_snapshot_attribute

modify_db_cluster_snapshot_attribute

RDS.Client.modify_db_cluster_snapshot_attribute(**kwargs)

Adds an attribute and values to, or removes an attribute and values from, a manual DB cluster snapshot.

To share a manual DB cluster snapshot with other Amazon Web Services accounts, specify restore as the AttributeName and use the ValuesToAdd parameter to add a list of IDs of the Amazon Web Services accounts that are authorized to restore the manual DB cluster snapshot. Use the value all to make the manual DB cluster snapshot public, which means that it can be copied or restored by all Amazon Web Services accounts.

Note

Don’t add the all value for any manual DB cluster snapshots that contain private information that you don’t want available to all Amazon Web Services accounts.

If a manual DB cluster snapshot is encrypted, it can be shared, but only by specifying a list of authorized Amazon Web Services account IDs for the ValuesToAdd parameter. You can’t use all as a value for that parameter in this case.

To view which Amazon Web Services accounts have access to copy or restore a manual DB cluster snapshot, or whether a manual DB cluster snapshot is public or private, use the DescribeDBClusterSnapshotAttributes API operation. The accounts are returned as values for the restore attribute.

See also: AWS API Documentation

Request Syntax

response = client.modify_db_cluster_snapshot_attribute(
    DBClusterSnapshotIdentifier='string',
    AttributeName='string',
    ValuesToAdd=[
        'string',
    ],
    ValuesToRemove=[
        'string',
    ]
)

Parameters:

• DBClusterSnapshotIdentifier (string) –

  [REQUIRED]

  The identifier for the DB cluster snapshot to modify the attributes for.

• AttributeName (string) –

  [REQUIRED]

  The name of the DB cluster snapshot attribute to modify.

  To manage authorization for other Amazon Web Services accounts to copy or restore a manual DB cluster snapshot, set this value to restore.

  Note

  To view the list of attributes available to modify, use the DescribeDBClusterSnapshotAttributes API operation.

• ValuesToAdd (list) –

  A list of DB cluster snapshot attributes to add to the attribute specified by AttributeName.

  To authorize other Amazon Web Services accounts to copy or restore a manual DB cluster snapshot, set this list to include one or more Amazon Web Services account IDs, or all to make the manual DB cluster snapshot restorable by any Amazon Web Services account. Do not add the all value for any manual DB cluster snapshots that contain private information that you don’t want available to all Amazon Web Services accounts.

  • (string) –

• ValuesToRemove (list) –

  A list of DB cluster snapshot attributes to remove from the attribute specified by AttributeName.

  To remove authorization for other Amazon Web Services accounts to copy or restore a manual DB cluster snapshot, set this list to include one or more Amazon Web Services account identifiers, or all to remove authorization for any Amazon Web Services account to copy or restore the DB cluster snapshot. If you specify all, an Amazon Web Services account whose account ID is explicitly added to the restore attribute can still copy or restore a manual DB cluster snapshot.

  • (string) –

Return type:

dict

Returns:

Response Syntax

{
    'DBClusterSnapshotAttributesResult': {
        'DBClusterSnapshotIdentifier': 'string',
        'DBClusterSnapshotAttributes': [
            {
                'AttributeName': 'string',
                'AttributeValues': [
                    'string',
                ]
            },
        ]
    }
}

Response Structure

• (dict) –

  • DBClusterSnapshotAttributesResult (dict) –

    Contains the results of a successful call to the DescribeDBClusterSnapshotAttributes API action.

    Manual DB cluster snapshot attributes are used to authorize other Amazon Web Services accounts to copy or restore a manual DB cluster snapshot. For more information, see the ModifyDBClusterSnapshotAttribute API action.

    • DBClusterSnapshotIdentifier (string) –

      The identifier of the manual DB cluster snapshot that the attributes apply to.

    • DBClusterSnapshotAttributes (list) –

      The list of attributes and values for the manual DB cluster snapshot.

      • (dict) –

        Contains the name and values of a manual DB cluster snapshot attribute.

        Manual DB cluster snapshot attributes are used to authorize other Amazon Web Services accounts to restore a manual DB cluster snapshot. For more information, see the ModifyDBClusterSnapshotAttribute API action.

        • AttributeName (string) –

          The name of the manual DB cluster snapshot attribute.

          The attribute named restore refers to the list of Amazon Web Services accounts that have permission to copy or restore the manual DB cluster snapshot. For more information, see the ModifyDBClusterSnapshotAttribute API action.

        • AttributeValues (list) –

          The value(s) for the manual DB cluster snapshot attribute.

          If the AttributeName field is set to restore, then this element returns a list of IDs of the Amazon Web Services accounts that are authorized to copy or restore the manual DB cluster snapshot. If a value of all is in the list, then the manual DB cluster snapshot is public and available for any Amazon Web Services account to copy or restore.

          • (string) –

Exceptions

• RDS.Client.exceptions.DBClusterSnapshotNotFoundFault

• RDS.Client.exceptions.InvalidDBClusterSnapshotStateFault

• RDS.Client.exceptions.SharedSnapshotQuotaExceededFault

Examples

The following example gives two AWS accounts access to a manual DB cluster snapshot and ensures that the DB cluster snapshot is private by removing the value “all”.

response = client.modify_db_cluster_snapshot_attribute(
    AttributeName='restore',
    DBClusterSnapshotIdentifier='manual-cluster-snapshot1',
    ValuesToAdd=[
        '123451234512',
        '123456789012',
    ],
    ValuesToRemove=[
        'all',
    ],
)

print(response)

Expected Output:

{
    'DBClusterSnapshotAttributesResult': {
    },
    'ResponseMetadata': {
        '...': '...',
    },
}