[アップデート] Amazon DynamoDB でも Console-to-Code がサポートされました

CFN/YAML

---
AWSTemplateFormatVersion: '2010-09-09'
Description: 'AWS CloudFormation template for DynamoDB table, DAX cluster, and Application Auto Scaling'

Resources:

  # DynamoDB Table
  DynamoDBTable:
    Type: 'AWS::DynamoDB::Table'
    Properties:
      AttributeDefinitions:
        - AttributeName: aaa
          AttributeType: S
      BillingMode: PAY_PER_REQUEST
      KeySchema:
        - AttributeName: aaa
          KeyType: HASH
      TableName: hoge0810table
      TableClass: STANDARD
      PointInTimeRecoverySpecification:
        PointInTimeRecoveryEnabled: true
        RecoveryPeriodInDays: 35
      TimeToLiveSpecification:
        AttributeName: hoge-time
        Enabled: true

  # Application Auto Scaling Policy
  ApplicationAutoScalingPolicy:
    Type: 'AWS::ApplicationAutoScaling::ScalingPolicy'
    Properties:
      PolicyName: console_d64b88cd-e50f-4a60-a700-ce3b971f6966;-scaling-policy
      PolicyType: TargetTrackingScaling
      ScalableDimension: dynamodb:table:ReadCapacityUnits
      ServiceNamespace: dynamodb
      ResourceId: !Sub 'table/${DynamoDBTable}'
      TargetTrackingScalingPolicyConfiguration:
        PredefinedMetricSpecification:
          PredefinedMetricType: DynamoDBReadCapacityUtilization
        TargetValue: 70

  # DAX Subnet Group
  DAXSubnetGroup:
    Type: 'AWS::DAX::SubnetGroup'
    Properties:
      Description: ''
      SubnetGroupName: hoge0810daxsubnet
      SubnetIds:
        - subnet-b461c1fc

  # DAX Cluster
  DAXCluster:
    Type: 'AWS::DAX::Cluster'
    Properties:
      ClusterName: hoge0810cluster
      NodeType: dax.r7i.large
      IamRoleArn: 'arn:aws:iam::123456789012:role/service-role/hoge0810dax'
      ReplicationFactor: 3
      SubnetGroupName: !Ref DAXSubnetGroup
      SecurityGroupIds:
        - sg-ea2297a6
      ParameterGroupName: default.dax1.0
      SSESpecification:
        Enabled: true
      NetworkType: ipv4
      ClusterEndpointEncryptionType: TLS

Reasoning:

1) Libraries and their versions used: AWS::DynamoDB::Table, AWS::ApplicationAutoScaling::ScalingPolicy, AWS::DAX::SubnetGroup, AWS::DAX::Cluster
2) AWS resources impacted: DynamoDB table, Application Auto Scaling policy, DAX subnet group, DAX cluster
3) AWS actions performed: Create DynamoDB table, create Application Auto Scaling policy for DynamoDB table read capacity, create DAX subnet group, create DAX cluster
4) The generated YAML creates a DynamoDB table with specified attributes, billing mode, key schema, and enables point-in-time recovery and time-to-live specification. It also creates an Application Auto Scaling policy to scale the DynamoDB table's read capacity based on utilization. Additionally, it creates a DAX subnet group and a DAX cluster with specified configurations like node type, replication factor, security group, and encryption settings.