title: gpg encrypt only certain files in a folder
body: <p>There are 15 files in a folder, all with gz extension. I want to encrypt only 12 out of them and skip the 3 files. Is there any way to do this? all files names are different and may or maynot start with the same letter.
  currently am doing :</p>
  
  <pre><code>gpg -r 'name' --encrypt-files  $source/*.gz
  </code></pre>
  
  <p>Say the file names are apple.gz, alabama.gz, butter.gz, cake.gz, dog.gz, eagle.gz, oregon.gz, somename.gz;</p>
  
  <p>I want to encrypt all files except alabama.gz and somename.gz with one gpg command ;
  How can I do this?</p>