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AWSTemplateFormatVersion: 2010-09-09
Description: >-
  This AWS CloudFormation template creates an S3 bucket in a 2nd region for the AWS Lambda functions backing the AWS Config custom rules.

Resources:
  ArtifactBucket2ndRegion:
    Type: "AWS::S3::Bucket"
    Metadata:
      cfn_nag:
        rules_to_suppress:
          - id: W51
            reason: "Access intended only within the same account"
    Properties:
      AccessControl: Private
      VersioningConfiguration:
        Status: Enabled
      LoggingConfiguration:
        DestinationBucketName: !Ref LoggingBucket2ndRegion
      PublicAccessBlockConfiguration:
          BlockPublicAcls: true
          BlockPublicPolicy: true
          IgnorePublicAcls: true
          RestrictPublicBuckets: true
      BucketEncryption:
        ServerSideEncryptionConfiguration:
          - ServerSideEncryptionByDefault:
              SSEAlgorithm: AES256
  LoggingBucket2ndRegion:
    Type: 'AWS::S3::Bucket'
    Metadata:
      cfn_nag:
        rules_to_suppress:
          - id: W51
            reason: "Access intended only within the same account"
          - id: W35
            reason: "This is a S3 bucket to store access logs from ArtifactBucket."
    Properties:
      AccessControl: LogDeliveryWrite
      VersioningConfiguration:
        Status: Enabled
      PublicAccessBlockConfiguration:
          BlockPublicAcls: true
          BlockPublicPolicy: true
          IgnorePublicAcls: true
          RestrictPublicBuckets: true
      BucketEncryption:
        ServerSideEncryptionConfiguration:
          - ServerSideEncryptionByDefault:
              SSEAlgorithm: AES256
Outputs:
  ArtifactBucket2ndRegion:
    Description: S3 bucket for the Lambda functions backing the Config custom rules.
    Value: !Ref ArtifactBucket2ndRegion
    Export:
      Name: ArtifactBucket2ndRegion