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CDK Constructs for AWS IoT to AWS Kinesis Firehose to AWS S3 integration.




aws-iot-kinesisfirehose-s3 module

Stability: Experimental

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 This means that while you may use them, you may need to update your source code when upgrading to a newer version of this package.

| Reference Documentation:|| |:-------------|:-------------|

| Language | Package | |:-------------|-----------------| |Python Logo Python|aws_solutions_constructs.aws_iot_kinesisfirehose_s3| |Typescript Logo Typescript|@aws-solutions-constructs/aws-iot-kinesisfirehose-s3| |Java Logo Java||


This AWS Solutions Construct implements an AWS IoT MQTT topic 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:


import { Construct } from 'constructs';
import { Stack, StackProps } from 'aws-cdk-lib';
import { IotToKinesisFirehoseToS3Props, IotToKinesisFirehoseToS3 } from '@aws-solutions-constructs/aws-iot-kinesisfirehose-s3';

const constructProps: IotToKinesisFirehoseToS3Props = {
    iotTopicRuleProps: {
        topicRulePayload: {
            ruleDisabled: false,
            description: "Persistent storage of connected vehicle telematics data",
            sql: "SELECT * FROM 'connectedcar/telemetry/#'",
            actions: []

new IotToKinesisFirehoseToS3(this, 'test-iot-firehose-s3', constructProps);


from aws_solutions_constructs.aws_iot_kinesisfirehose_s3 import IotToKinesisFirehoseToS3Props, IotToKinesisFirehoseToS3
from aws_cdk import (
    aws_iot as iot,
from constructs import Construct

IotToKinesisFirehoseToS3(self, 'test_iot_firehose_s3',
                                description="Persistent storage of connected vehicle telematics data",
                                sql="SELECT * FROM 'connectedcar/telemetry/#'",


import software.constructs.Construct;
import java.util.List;


new IotToKinesisFirehoseToS3(this, "test-iot-firehose-s3", new IotToKinesisFirehoseToS3Props.Builder()
        .iotTopicRuleProps(new CfnTopicRuleProps.Builder()
                .topicRulePayload(new TopicRulePayloadProperty.Builder()
                        .description("Persistent storage of connected vehicle telematics data")
                        .sql("SELECT * FROM 'connectedcar/telemetry/#'")

Pattern Construct Props

| Name | Type | Description | |:-------------|:----------------|-----------------| |iotTopicRuleProps|iot.CfnTopicRuleProps|User provided CfnTopicRuleProps 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, providing both this and bucketProps will cause an error.| |bucketProps?|s3.BucketProps|User provided props to override the default props for the S3 Bucket. If this is provided, then also providing bucketProps is an error. | |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|

Pattern Properties

| Name | Type | Description | |:-------------|:----------------|-----------------| |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.| |iotTopicRule|iot.CfnTopicRule|Returns an instance of iot.CfnTopicRule created by the construct| |iotActionsRole|iam.Role|Returns an instance of the iam.Role created by the construct for IoT 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 IoT Rule

  • Configure least privilege access IAM role for Amazon IoT

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 Diagram

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