code: def do_login(self, line):
          "login aws-acces-key aws-secret"
          if line:
              args = self.getargs(line)
              self.connect(args[0], args[1])
          else:
              self.connect()
  
          self.do_tables(''f do_login(self, line):
          "login aws-acces-key aws-secret"
          if line:
              args = self.getargs(line)
              self.connect(args[0], args[1])
          else:
              self.connect()
  
          self.do_tables('')
docs: login aws-acces-key aws-secret