ProcessDynamoDBStream.yaml

AWSTemplateFormatVersion: '2010-09-09'
Transform: 'AWS::Serverless-2016-10-31'
Description: An AWS Serverless Specification template describing your function.
Resources:
  ProcessDynamoDBStream:
    Type: 'AWS::Serverless::Function'
    Properties:
      Handler: ProcessDynamoDBStream.lambda_handler
      Runtime: nodejs8.10
      CodeUri: .
      Description: ''
      MemorySize: 128
      Timeout: 10
      Role: 'arn:aws:iam::346214100023:role/lambda-dynamodb-execution-role'
      Events:
        Schedule1:
          Type: Schedule
          Properties:
            Schedule: rate(1 minute)
        DynamoDB1:
          Type: DynamoDB
          Properties:
            Stream:
              'Fn::GetAtt':
                - Table1
                - StreamArn
            StartingPosition: TRIM_HORIZON
            BatchSize: 100
      Environment:
        Variables:
          TABLE_NAME: homesafe-mobilehub-164224738-user-data
  Table1:
    Type: 'AWS::DynamoDB::Table'
    Properties:
      AttributeDefinitions:
        - AttributeName: id
          AttributeType: S
      KeySchema:
        - AttributeName: id
          KeyType: HASH
      ProvisionedThroughput:
        ReadCapacityUnits: 5
        WriteCapacityUnits: 5
      StreamSpecification:
        StreamViewType: NEW_IMAGE