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How can a developer automate the process of tagging S3 objects with content audit results in an operationally efficient manner for a photo sharing application?
A
Utilize an AWS Lambda function triggered by the s3:ObjectCreated event, write S3 keys to an SQS queue with a 24-hour timeout, and use a second Lambda to tag objects after fetching results from DynamoDB.
B
Employ an AWS Lambda function for s3:ObjectCreated events, incorporate it into a Step Functions workflow with a 24-hour Wait state, and tag S3 objects with audit results post-Wait state using another Lambda.
C
Develop a Lambda function to process all untagged S3 objects, use the REST API to retrieve audit results, and tag objects accordingly, triggered by an EventBridge rule set to run periodically.
D
Deploy an EC2 instance with a script for tagging S3 objects based on external database results, scheduled to run at intervals via a crontab.
