aws-solutions-konstruk.aws-kinesis-streams-lambda 0.8.1

Description:

awssolutionskonstruk.awskinesisstreamslambda 0.8.1

aws-kinesisstreams-lambda module
---


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This means that while you may use them, you may need to update your source code when upgrading to a newer version of this package.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







Language
Package




{: style="height:16px;width:16px"} Python
aws_solutions_konstruk.aws_kinesisstreams_lambda


{: style="height:16px;width:16px"} Typescript
@aws-solutions-konstruk/aws-kinesisstreams-lambda



This AWS Solutions Konstruk deploys a Kinesis Stream and Lambda function with the appropriate resources/properties for interaction and security.
Here is a minimal deployable pattern definition:
const { KinesisStreamsToLambda } = require('@aws-solutions-konstruk/aws-kinesisstreams-lambda');

new KinesisStreamsToLambda(stack, 'KinesisToLambdaPattern', {
deployLambda: true,
eventSourceProps: {
startingPosition: lambda.StartingPosition.TRIM_HORIZON,
batchSize: 1
},
lambdaFunctionProps: {
runtime: lambda.Runtime.NODEJS_10_X,
handler: 'index.handler',
code: lambda.Code.asset(`${__dirname}/lambda`)
}
});

Initializer
new KinesisStreamsToLambda(scope: Construct, id: string, props: KinesisStreamsToLambdaProps);

Parameters

scope Construct
id string
props KinesisStreamsToLambdaProps

Pattern Construct Props



Name
Type
Description




deployLambda
boolean
Whether to create a new Lambda function or use an existing Lambda function. If set to false, you must provide an existing function for the existingLambdaObj property.


existingLambdaObj?
lambda.Function
An optional, existing Lambda function. This property is required if deployLambda is set to false.


lambdaFunctionProps?
lambda.FunctionProps
Optional user-provided props to override the default props for the Lambda function. This property is only required if deployLambda is set to true.


kinesisStreamProps?
kinesis.StreamProps
Optional user-provided props to override the default props for the Kinesis stream.


eventSourceProps?
lambda.EventSourceMappingOptions
Optional user-provided props to override the default props for the Lambda event source mapping.


encryptionKeyProps?
kms.KeyProps
Optional user-provided props to override the default props for the KMS encryption key.



Pattern Properties



Name
Type
Description




stream()
kinesis.Stream
Returns an instance of the Kinesis stream created by the pattern.


lambdaFunction()
lambda.Function
Returns an instance of the Lambda function created by the pattern.



Architecture


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