Utility to simulate S3 events without actually re-PUTing objects to S3.
Usage: s3touch <s3 path> [--topic <arn string>]
# touch a single object
s3touch s3://my-bucket/some-object
# touch all objects under a prefix
s3touch --recursive s3://my-bucket/some-prefix/
# touch a single object with custom SNS topic
s3touch s3://my-bucket/some-object --topic arn:aws:sns:us-east-1:1234:this-bucket-s3-events
- Looks up SNS topic that is subscribed to the given S3 bucket,
- Looks up information about
some-object
(size, etag), - and sends a simulated S3 event message to the SNS topic already set within the bucket or to the SNS topic explictly sent via the
--topic
flag
npm install -g s3touch