template.yaml

AWSTemplateFormatVersion: '2010-09-09'
Transform: AWS::Serverless-2016-10-31
Description: >
  ddos_hangman

  An AWS Lambda function to drop the inbound requests from attackers on a network ACL layer.

Globals:
  Function:
    Timeout: 30

Resources:
  DDoSHangmanExecuteFunction:
    Type: AWS::Serverless::Function
    Properties:
      CodeUri: execute/
      Handler: execute
      FunctionName: ddos-hangman-execute
      Runtime: go1.x
      Tracing: PassThrough
      MemorySize: 128
      Timeout: 30
      Role: arn:aws:iam::${your-account}:role/${your-role-name}
      Events:
        CatchAll:
          Type: DynamoDB
          Properties:
            Stream: arn:aws:dynamodb:${your-region}:${your-account}:table/${your-table-name}/stream/${your-stream}
            StartingPosition: TRIM_HORIZON
            BatchSize: 100
            Enabled: true
      Environment:
        Variables:
          REGION: edit-here
          BEGIN_RULE_NUMBER: edit-here
          IGNORE_ERROR: edit-here
          TABLE_NAME: edit-here