How do you search an amazon s3 bucket?

Question

I have a bucket with thousands of files in it. How can I search the bucket? Is there a tool you can recommend?

Answer 1

I tried in the following way

aws s3 ls s3://Bucket1/folder1/2019/ --recursive |grep filename.csv

This outputs the actual path where the file exists

2019-04-05 01:18:35     111111 folder1/2019/03/20/filename.csv