workshop-big-data-streaming-cf.yaml

AWSTemplateFormatVersion: '2010-09-09'
Transform: AWS::Serverless-2016-10-31
Description: 1Strategy Big Data Streaming Workshop CloudFormation
Resources:
  LimitShardSize:
    Type: AWS::Serverless::Function
    Properties:
      FunctionName: 'limit_shard_size'
      CodeUri: .
      Description: ''
      Handler: limit_shard_size.lambda_handler
      MemorySize: 128
      Runtime: python3.6
      Timeout: 30
      Policies:
        -
          AmazonKinesisFullAccess
  EventRule:
    Type: "AWS::Events::Rule"
    Properties:
      Description: "EventRule"
      EventPattern:
        source:
          - "aws.kinesis"
        detail-type:
          - "AWS API Call via CloudTrail"
        detail:
          eventName:
            - "CreateStream"
      State: "ENABLED"
      Targets:
        -
          Arn:
            Fn::GetAtt:
              - "LimitShardSize"
              - "Arn"
          Id: "TargetFunctionV1"
  PermissionForEventsToInvokeLambda:
    Type: "AWS::Lambda::Permission"
    Properties:
      FunctionName:
        Ref: "LimitShardSize"
      Action: "lambda:InvokeFunction"
      Principal: "events.amazonaws.com"
      SourceArn:
        Fn::GetAtt:
          - "EventRule"
          - "Arn"