aws-solutions-constructs.aws-events-rule-kinesis-streams 1.181.1

CDK Constructs for deploying Amazon CloudWatch Events Rule that invokes Amazon Kinesis Data Stream

aws-events-rule-kinesisstreams module

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Some of our early constructs don’t meet the naming standards that evolved for the library. We are releasing completely feature compatible versions with corrected names. The underlying implementation code is the same regardless of whether you deploy the construct using the old or new name. We will support both names for all 1.x releases, but in 2.x we will only publish the correctly named constructs. This construct is being replaced by the functionally identical aws-eventbridge-kinesisstreams.

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

Language	Package
Python	aws_solutions_constructs.aws_events_rule_kinesisstreams
Typescript	@aws-solutions-constructs/aws-events-rule-kinesisstreams
Java	software.amazon.awsconstructs.services.eventsrulekinesisstreams

Overview

This AWS Solutions Construct implements an Amazon CloudWatch Events rule to send data to an Amazon Kinesis data stream.

Here is a minimal deployable pattern definition:

Typescript

// aws-events-rule-kinesisstreams has been deprecated for CDK V2 in favor of aws-eventbridge-kinesisstreams.
// This sample uses the CDK V1 syntax
import * as cdk from '@aws-cdk/core';
import * as events from '@aws-cdk/aws-events';
import { EventsRuleToKinesisStreams, EventsRuleToKinesisStreamsProps } from "@aws-solutions-constructs/aws-events-rule-kinesisstreams";

const constructProps: EventsRuleToKinesisStreamsProps = {
  eventRuleProps: {
    schedule: events.Schedule.rate(cdk.Duration.minutes(5)),
  }
};

new EventsRuleToKinesisStreams(this, 'test-events-rule-kinesis-streams', constructProps);

Python

# aws-events-rule-kinesisstreams has been deprecated for CDK V2 in favor of aws-eventbridge-kinesisstreams.
# This sample uses the CDK V1 syntax
from aws_solutions_constructs.aws_events_rule_kinesis_streams import EventsRuleToKinesisStreams, EventsRuleToKinesisStreamsProps
from aws_cdk import (
    aws_events as events,
    core
)

EventsRuleToKinesisStreams(self, 'test_events_rule_kinesis_streams',
                        event_rule_props=events.RuleProps(
                            schedule=events.Schedule.rate(
                                core.Duration.minutes(5)),
                        ))

Java

// aws-events-rule-kinesisstreams has been deprecated for CDK V2 in favor of aws-eventbridge-kinesisstreams.
// This sample uses the CDK V1 syntax
import software.constructs.Construct;

import software.amazon.awscdk.core.*;
import software.amazon.awscdk.services.events.*;
import software.amazon.awsconstructs.services.eventsrulekinesisstreams.*;

new EventsRuleToKinesisStreams(this, "test-events-rule-kinesis-streams",
        new EventsRuleToKinesisStreamsProps.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.
existingStreamObj?	kinesis.Stream	Existing instance of Kinesis Stream, providing both this and kinesisStreamProps will cause an error.
kinesisStreamProps?	kinesis.StreamProps	Optional user-provided props to override the default props for the Kinesis stream.
createCloudWatchAlarms	boolean	Whether to create recommended CloudWatch alarms.

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.
kinesisStream	kinesis.Stream	Returns an instance of the Kinesis stream created by the pattern.
eventsRole?	iam.Role	Returns an instance of the iam.Role created by the construct for events rule.
cloudwatchAlarms?	cloudwatch.Alarm[]	Returns an instance of the cloudwatch.Alarm[] created by the construct.

Default settings

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

Amazon CloudWatch Events Rule

• Configure least privilege access IAM role for Events Rule to publish to the Kinesis Data Stream.

Amazon Kinesis Stream

• Enable server-side encryption for Kinesis Data Stream using AWS Managed KMS Key.

Architecture

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