AWSTemplateFormatVersion: '2010-09-09'
Transform: AWS::Serverless-2016-10-31
Description: This environment holds a simple DDB table shared between services.
Resources:
  AppTable:
    Type: AWS::DynamoDB::Table
    Properties:
      AttributeDefinitions:
        - AttributeName: hk
          AttributeType: S
        - AttributeName: rk
          AttributeType: S
      BillingMode: PAY_PER_REQUEST
      KeySchema:
        - AttributeName: hk
          KeyType: HASH
        - AttributeName: rk
          KeyType: RANGE
      GlobalSecondaryIndexes:
        - IndexName: reverse
          KeySchema:
            - AttributeName: rk
              KeyType: HASH
            - AttributeName: hk
              KeyType: RANGE
          Projection:
            ProjectionType: ALL
      TimeToLiveSpecification:
        AttributeName: "{{ environment.inputs.ttl_attribute }}"
        Enabled: true
  AppBucket:
    Type: AWS::S3::Bucket
    Properties:
      VersioningConfiguration:
        Status: Enabled
      BucketEncryption:
        ServerSideEncryptionConfiguration:
          - ServerSideEncryptionByDefault:
              SSEAlgorithm: 'AES256'
# These output values will be available to service templates to use.
Outputs:
  TableName:
    Description: The DDB table to be used for all CRUD services
    Value: !Ref 'AppTable'
  AppBucketArn:
    Description: The Bucket used for data processing
    Value: !GetAtt AppBucket.Arn