title: Upload file as octet stream from Azure Data Factory
body: <p>I have a file located in the Blob Storage (simple .txt file) and I want to upload this file via HTTP PUT methods with a application/octet-stream content type to one of my web services. I am using Azure Data Factory v2 for this purpose. I have tried to use Copy Data activity, however:</p>
  <ul>
  <li>I am not able to use HTTP connector as a sink</li>
  <li>I am only able to use REST connector as a sink, but it seems that the file is uploaded as a json, not a octet stream.</li>
  </ul>
  <p>Is it possible to use one of those connectors in order to upload the file?
  Should I use another connector? Or should I use another resource like Azure Function, because I am not able to do it using ADF?</p>