code: def _run_server():
      
      # Get the port to run on
      port = _get_server_port()
      # Configure allow_reuse_address to make re-runs of the script less painful -
      # if this is not True then waiting for the address to be freed after the
      # last run can block a subsequent run
      SocketServer.TCPServer.allow_reuse_address = True
      # Create the server instance
      server = SocketServer.TCPServer(
          ('', port),
          SimpleHTTPServer.SimpleHTTPRequestHandler
      )
      # Print out before actually running the server (cheeky / optimistic, however
      # you want to look at it)
      print('Your images are at http://127.0.0.1:%d/%s' % (
          port,
          INDEX_FILE_NAME
      ))
      # Try to run the server
      try:
          # Run it - this call blocks until the server is killed
          server.serve_forever()
      except KeyboardInterrupt:
          # This is the expected way of the server being killed, since imageMe is
          # intended for ad-hoc running from command line
          print('User interrupted, stopping')
      except Exception as exptn:
          # Catch everything else - this will handle shutdowns via other signals
          # and faults actually starting the server in the first place
          print(exptn)
          print('Unhandled exception in server, stopping')
docs: Run the image server. This is blocking. Will handle user KeyboardInterrupt
      and other exceptions appropriately and return control once the server is
      stopped.
      @return {None}