title: Finding files in Buckets
body: <p>I have saved several daily files in various buckets. The file name has a fixed format but the bucket does not.
  The file name is company_raw_date.tgz like...</p>
  
  <pre><code>company_raw_2010-12-03.tgz
  company_raw_2010-12-04.tgz
  company_raw_2010-12-05.tgz
  company_raw_2010-12-06.tgz
  </code></pre>
  
  <p>But the bucket can be s3://sales/december or s3://archive/company
  The same name can be found in several buckets and the data may or may not be the same.</p>
  
  <p>My question is how do I search across all buckets for a given date and download all files found along with their bucket names.</p>