--- AWSTemplateFormatVersion: '2010-09-09' Transform: - AWS::Serverless-2016-10-31 Resources: S3F: Type: AWS::Serverless::Function Properties: Handler: index.handler Runtime: nodejs16.x MemorySize: 128 Timeout: 10 Role: Fn::ImportValue: Fn::Join: - "-" - - Ref: AWS::StackName - LambdaTrustRole Events: S3CWE: Type: EventBridgeRule Properties: Pattern: source: - aws.config detail: configurationItem: configuration: configRuleList: configRuleName: - s3-bucket-server-side-encryption-enabled