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[ aws . firehose ]

start-delivery-stream-encryption

Description

Enables server-side encryption (SSE) for the delivery stream.

This operation is asynchronous. It returns immediately. When you invoke it, Kinesis Data Firehose first sets the encryption status of the stream to ENABLING , and then to ENABLED . The encryption status of a delivery stream is the Status property in DeliveryStreamEncryptionConfiguration . If the operation fails, the encryption status changes to ENABLING_FAILED . You can continue to read and write data to your delivery stream while the encryption status is ENABLING , but the data is not encrypted. It can take up to 5 seconds after the encryption status changes to ENABLED before all records written to the delivery stream are encrypted. To find out whether a record or a batch of records was encrypted, check the response elements PutRecordOutput$Encrypted and PutRecordBatchOutput$Encrypted , respectively.

To check the encryption status of a delivery stream, use DescribeDeliveryStream .

Even if encryption is currently enabled for a delivery stream, you can still invoke this operation on it to change the ARN of the CMK or both its type and ARN. In this case, Kinesis Data Firehose schedules the grant it had on the old CMK for retirement and creates a grant that enables it to use the new CMK to encrypt and decrypt data and to manage the grant.

If a delivery stream already has encryption enabled and then you invoke this operation to change the ARN of the CMK or both its type and ARN and you get ENABLING_FAILED , this only means that the attempt to change the CMK failed. In this case, encryption remains enabled with the old CMK.

If the encryption status of your delivery stream is ENABLING_FAILED , you can invoke this operation again.

You can only enable SSE for a delivery stream that uses DirectPut as its source.

The StartDeliveryStreamEncryption and StopDeliveryStreamEncryption operations have a combined limit of 25 calls per delivery stream per 24 hours. For example, you reach the limit if you call StartDeliveryStreamEncryption 13 times and StopDeliveryStreamEncryption 12 times for the same delivery stream in a 24-hour period.

See also: AWS API Documentation

See 'aws help' for descriptions of global parameters.

Synopsis

  start-delivery-stream-encryption
--delivery-stream-name <value>
[--delivery-stream-encryption-configuration-input <value>]
[--cli-input-json <value>]
[--generate-cli-skeleton <value>]

Options

--delivery-stream-name (string)

The name of the delivery stream for which you want to enable server-side encryption (SSE).

--delivery-stream-encryption-configuration-input (structure)

Used to specify the type and Amazon Resource Name (ARN) of the KMS key needed for Server-Side Encryption (SSE).

Shorthand Syntax:

KeyARN=string,KeyType=string

JSON Syntax:

{
  "KeyARN": "string",
  "KeyType": "AWS_OWNED_CMK"|"CUSTOMER_MANAGED_CMK"
}

--cli-input-json (string) Performs service operation based on the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, the CLI values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

See 'aws help' for descriptions of global parameters.

Output

None