aws-solutions-constructs.aws-kinesis-streams-kinesis-firehose-s3 1.108.0

CDK constructs for defining an interaction between an Amazon Kinesis Data Stream (KDS), Amazon Kinesis Data Firehose (KDF) delivery stream and an Amazon S3 bucket.

aws-kinesisstreams-kinesisfirehose-s3 module

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All classes are under active development and subject to non-backward compatible changes or removal in any future version. These are not subject to the Semantic Versioning model. This means that while you may use them, you may need to update your source code when upgrading to a newer version of this package.

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Reference Documentation:	https://docs.aws.amazon.com/solutions/latest/constructs/

Language	Package
Python	aws_solutions_constructs.aws_kinesisstreams_kinesisfirehose_s3
Typescript	@aws-solutions-constructs/aws-kinesis-streams-kinesis-firehose-s3
Java	software.amazon.awsconstructs.services.kinesisstreamskinesisfirehoses3

This AWS Solutions Construct implements an Amazon Kinesis Data Stream (KDS) connected to Amazon Kinesis Data Firehose (KDF) delivery stream connected to an Amazon S3 bucket.

Here is a minimal deployable pattern definition in Typescript:

import { KinesisStreamsToKinesisFirehoseToS3 } from '@aws-solutions-constructs/aws-kinesisstreams-kinesisfirehose-s3';

new KinesisStreamsToKinesisFirehoseToS3(this, 'test-stream-firehose-s3', {});

Initializer

new KinesisStreamsToKinesisFirehoseToS3(scope: Construct, id: string, props: KinesisStreamsToKinesisFirehoseToS3Props);

Parameters

• scope Construct
• id string
• props KinesisStreamsToKinesisFirehoseToS3Props

Pattern Construct Props

Name	Type	Description
bucketProps?	s3.BucketProps	Optional user provided props to override the default props for the S3 Bucket.
createCloudWatchAlarms?	boolean	Optional whether to create recommended CloudWatch alarms.
existingBucketObj?	s3.IBucket	Optional existing instance of S3 Bucket object. If this is provided, then also providing bucketProps is an error.
existingLoggingBucketObj?	s3.IBucket	Optional existing instance of logging S3 Bucket object for the S3 Bucket created by the pattern.
existingStreamObj?	kinesis.Stream	Optional existing instance of Kinesis Stream, providing both this and kinesisStreamProps will cause an error.
kinesisFirehoseProps?	kinesisfirehose.CfnDeliveryStreamProps	any
kinesisStreamProps?	kinesis.StreamProps	Optional user-provided props to override the default props for the Kinesis stream.
logGroupProps?	logs.LogGroupProps	Optional user provided props to override the default props for for the CloudWatchLogs LogGroup.

Pattern Properties

Name	Type	Description
cloudwatchAlarms?	cloudwatch.Alarm[]	Returns a list of cloudwatch.Alarm created by the construct
kinesisFirehose	kinesisfirehose.CfnDeliveryStream	Returns an instance of kinesisfirehose.CfnDeliveryStream created by the construct
kinesisFirehoseLogGroup	logs.LogGroup	Returns an instance of the logs.LogGroup created by the construct for Kinesis Data Firehose delivery stream
kinesisFirehoseRole	iam.Role	Returns an instance of the iam.Role created by the construct for Kinesis Data Firehose delivery stream
kinesisStream	kinesis.Stream	Returns an instance of the Kinesis stream created by the pattern
kinesisStreamRole	iam.Role	Returns an instance of the iam.Role created by the construct for Kinesis stream
s3Bucket?	s3.Bucket	Returns an instance of s3.Bucket created by the construct
s3LoggingBucket?	s3.Bucket	Returns an instance of s3.Bucket created by the construct as the logging bucket for the primary bucket

Default settings

Out of the box implementation of the Construct without any override will set the following defaults:

Amazon Kinesis Stream

• Configure least privilege access IAM role for Kinesis Stream
• Enable server-side encryption for Kinesis Stream using AWS Managed KMS Key
• Deploy best practices CloudWatch Alarms for the Kinesis Stream

Amazon Kinesis Firehose

• Enable CloudWatch logging for Kinesis Firehose
• Configure least privilege access IAM role for Amazon Kinesis Firehose

Amazon S3 Bucket

• Configure Access logging for S3 Bucket
• Enable server-side encryption for S3 Bucket using AWS managed KMS Key
• Enforce encryption of data in transit
• Turn on the versioning for S3 Bucket
• Don't allow public access for S3 Bucket
• Retain the S3 Bucket when deleting the CloudFormation stack
• Applies Lifecycle rule to move noncurrent object versions to Glacier storage after 90 days

Architecture

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