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CDK constructs for defining an interaction between an Amazon Kinesis Data Firehose delivery stream and (1) an Amazon S3 bucket, and (2) an Amazon Kinesis Data Analytics application.

Project description

aws-kinesisfirehose-s3-and-kinesisanalytics module

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Stability: Experimental

This is a developer preview (public beta) module.

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 This means that while you may use them, you may need to update your source code when upgrading to a newer version of this package.


API Reference: http://docs.awssolutionsbuilder.com/aws-solutions-konstruk/latest/api/aws-kinesisfirehose-s3-and-kinesisanalytics/
Language Package
Python Logo{: style="height:16px;width:16px"} Python aws_solutions_konstruk.aws_kinesisfirehose_s3_and_kinesisanalytics
Typescript Logo{: style="height:16px;width:16px"} Typescript @aws-solutions-konstruk/aws-kinesisfirehose-s3-and-kinesisanalytics

This AWS Solutions Konstruk implements an Amazon Kinesis Firehose delivery stream connected to:

  1. An Amazon S3 bucket, and
  2. An Amazon Kinesis Analytics application.

Here is a minimal deployable pattern definition:

const { KinesisFirehoseToAnalyticsAndS3 } = require('@aws-solutions-konstruk/aws-kinesisfirehose-s3-and-kinesisanalytics');

new KinesisFirehoseToAnalyticsAndS3(stack, 'FirehoseToS3AndAnalyticsPattern', {
    kinesisAnalyticsProps: {
        inputs: [{
            inputSchema: {
                recordColumns: [{
                    name: 'ticker_symbol',
                    sqlType: 'VARCHAR(4)',
                    mapping: '$.ticker_symbol'
                }, {
                    name: 'sector',
                    sqlType: 'VARCHAR(16)',
                    mapping: '$.sector'
                }, {
                    name: 'change',
                    sqlType: 'REAL',
                    mapping: '$.change'
                }, {
                    name: 'price',
                    sqlType: 'REAL',
                    mapping: '$.price'
                }],
                recordFormat: {
                    recordFormatType: 'JSON'
                },
                recordEncoding: 'UTF-8'
            },
            namePrefix: 'SOURCE_SQL_STREAM'
        }]
    }
});

Initializer

new KinesisFirehoseToAnalyticsAndS3(scope: Construct, id: string, props: KinesisFirehoseToAnalyticsAndS3Props);

Parameters

Pattern Construct Props

Name Type Description
kinesisFirehoseProps? kinesisFirehose.CfnDeliveryStreamProps Optional user-provided props to override the default props for the Kinesis Firehose delivery stream.
kinesisAnalyticsProps? kinesisAnalytics.CfnApplicationProps Optional user-provided props to override the default props for the Kinesis Analytics application.
deployBucket? boolean Whether to create a S3 Bucket or use an existing S3 Bucket
existingBucketObj? s3.Bucket Existing instance of S3 Bucket object
bucketProps? s3.BucketProps Optional user provided props to override the default props for S3 Bucket

Pattern Properties

Name Type Description
kinesisAnalytics() kinesisAnalytics.CfnApplication Returns an instance of the Kinesis Analytics application created by the pattern.
kinesisFirehose() kinesisFirehose.CfnDeliveryStream Returns an instance of the Kinesis Firehose delivery stream created by the pattern.
bucket() s3.Bucket Returns an instance of the S3 bucket created by the pattern.

Architecture

Architecture Diagram


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