@aws-solutions-constructs/aws-eventbridge-kinesisfirehose-s3

aws-eventbridge-kinesisfirehose-s3 module

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

Language	Package
Python	aws_solutions_constructs.aws_eventbridge_kinesisfirehose_s3
Typescript	@aws-solutions-constructs/aws-eventbridge-kinesisfirehose-s3
Java	software.amazon.awsconstructs.services.eventbridgekinesisfirehoses3

Overview

This AWS Solutions Construct implements an Amazon EventBridge Rule to send data to an Amazon Kinesis Data Firehose delivery stream connected to an Amazon S3 bucket.

Here is a minimal deployable pattern definition:

Typescript

import { Construct } from 'constructs';
import { Stack, StackProps, Duration } from 'aws-cdk-lib';
import { EventbridgeToKinesisFirehoseToS3, EventbridgeToKinesisFirehoseToS3Props } from '@aws-solutions-constructs/aws-eventbridge-kinesisfirehose-s3';
import * as events from 'aws-cdk-lib/aws-events';

const EventbridgeToKinesisFirehoseToS3Props: EventbridgeToKinesisFirehoseToS3Props = {
  eventRuleProps: {
    schedule: events.Schedule.rate(Duration.minutes(5))
  }
};

new EventbridgeToKinesisFirehoseToS3(this, 'test-eventbridge-firehose-s3', EventbridgeToKinesisFirehoseToS3Props);

Python

from aws_solutions_constructs.aws_eventbridge_kinesis_firehose_s3 import EventbridgeToKinesisFirehoseToS3, EventbridgeToKinesisFirehoseToS3Props
from aws_cdk import (
    aws_events as events,
    Duration,
    Stack
)
from constructs import Construct

EventbridgeToKinesisFirehoseToS3(self, 'test-eventbridge-firehose-s3',
                                event_rule_props=events.RuleProps(
                                    schedule=events.Schedule.rate(
                                        Duration.minutes(5))
                                ))

Java

import software.constructs.Construct;

import software.amazon.awscdk.Stack;
import software.amazon.awscdk.StackProps;
import software.amazon.awscdk.Duration;
import software.amazon.awscdk.services.events.*;
import software.amazon.awsconstructs.services.eventbridgekinesisfirehoses3.*;

new EventbridgeToKinesisFirehoseToS3(this, "test-eventbridge-firehose-s3",
        new EventbridgeToKinesisFirehoseToS3Props.Builder()
                .eventRuleProps(new RuleProps.Builder()
                        .schedule(Schedule.rate(Duration.minutes(5)))
                        .build())
                .build());

Pattern Construct Props

Name	Type	Description
existingEventBusInterface?	events.IEventBus	Optional user-provided custom EventBus for construct to use. Providing both this and eventBusProps results an error.
eventBusProps?	events.EventBusProps	Optional user-provided properties to override the default properties when creating a custom EventBus. Setting this value to {} will create a custom EventBus using all default properties. If neither this nor existingEventBusInterface is provided the construct will use the default EventBus. Providing both this and existingEventBusInterface results an error.
eventRuleProps	events.RuleProps	User provided eventRuleProps to override the defaults.
kinesisFirehoseProps?	kinesisfirehose.CfnDeliveryStreamProps	Optional user provided props to override the default props for Kinesis Firehose Delivery Stream
existingBucketObj?	s3.IBucket	Existing instance of S3 Bucket object. If this is provided, then also providing bucketProps is an error.
bucketProps?	s3.BucketProps	User provided props to override the default props for the S3 Bucket.
logGroupProps?	logs.LogGroupProps	User provided props to override the default props for for the CloudWatchLogs LogGroup.
loggingBucketProps?	s3.BucketProps	Optional user provided props to override the default props for the S3 Logging Bucket.
logS3AccessLogs?	boolean	Whether to turn on Access Logging for the S3 bucket. Creates an S3 bucket with associated storage costs for the logs. Enabling Access Logging is a best practice. default - true

NOTE: existingLoggingBucketObj has been deprecated - to specify an existing Log Bucket, use bucketProps.serverAccessLogsBucket.

Pattern Properties

Name	Type	Description
eventBus?	events.IEventBus	Returns the instance of events.IEventBus used by the construct
eventsRule	events.Rule	Returns an instance of events.Rule created by the construct.
kinesisFirehose	kinesisfirehose.CfnDeliveryStream	Returns an instance of kinesisfirehose.CfnDeliveryStream created by the construct
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.
eventsRole	iam.Role	Returns an instance of the iam.Role created by the construct for Events Rule
kinesisFirehoseRole	iam.Role	Returns an instance of the iam.Role created by the construct for Kinesis Data Firehose delivery stream
kinesisFirehoseLogGroup	logs.LogGroup	Returns an instance of the LogGroup created by the construct for Kinesis Data Firehose delivery stream
s3BucketInterface	s3.IBucket	Returns an instance of s3.IBucket created by the construct

Default settings

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

Amazon EventBridge Rule

• Configure least privilege access IAM role for Amazon EventBridge Rule to publish to the Kinesis Firehose Delivery 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
• 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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