title: best way to copy all files from Amazon S3 bucket to a Microsoft Azure Container
body: <p>I need to copy ( for backup purpose ) all the files ( like 100.000+ video files ) from an Amazon S3 bucket to an empty Azure Blob container.
  We are not migrating from Amazon to Azure but we want a backup, just in case...</p>
  
  <p>Which is the fastest way to do it?</p>
  
  <p>I read that Azure is able to download the files itself from the Amazon S3 without passing for a local machine. That will be great because we will save lots of bandwidth and time...</p>
  
  <p>I also read about this project:
  <a href="https://github.com/kpfaulkner/azurecopy" rel="nofollow">https://github.com/kpfaulkner/azurecopy</a>
  But I don't have a computer with Windows OS at the moment ( if I have to I will consider to setup a virtual machine with it ).
  Is there a way to do it with a MAC?
  or from bash Command line?  Or in PHP?</p>
  
  <p>Thanks a lot</p>