db.yml

AWSTemplateFormatVersion: "2010-09-09"
Resources:
  myDynamoDBTable: 
    Type: AWS::DynamoDB::Table
    Properties: 
      AttributeDefinitions: 
        - AttributeName: "id"
          AttributeType: "N"
      KeySchema: 
        - AttributeName: "id"
          KeyType: "HASH"
      ProvisionedThroughput: 
        ReadCapacityUnits: "10"
        WriteCapacityUnits: "10"
      TableName: "myTableNamelaet"

  ScalingRole:
    Type: AWS::IAM::Role
    Properties:
      AssumeRolePolicyDocument:
        Version: "2012-10-17"
        Statement:
          - Effect: "Allow"
            Principal:
              Service:
                - application-autoscaling.amazonaws.com
            Action:
              - "sts:AssumeRole"
      Path: "/"
      Policies:
        - PolicyName: "root"
          PolicyDocument:
            Version: "2012-10-17"
            Statement:
              - Effect: "Allow"
                Action:
                  - "dynamodb:DescribeTable"
                  - "dynamodb:UpdateTable"
                Resource: "*"