AWSTemplateFormatVersion: '2010-09-09' Description: CloudFront Cache Tag Invalidation Test Stack Resources: S3Bucket: Type: AWS::S3::Bucket Properties: BucketName: !Sub 'cf-cache-tag-test-${AWS::AccountId}' BucketPolicy: Type: AWS::S3::BucketPolicy Properties: Bucket: !Ref S3Bucket PolicyDocument: Version: '2012-10-17' Statement: - Sid: AllowCloudFrontServicePrincipal Effect: Allow Principal: Serv

