paramiko를 이용한 리눅스 sftp 다운로드 방법

import paramiko

transport = paramiko.Transport(host, 22)
transport.connect(username = '', password = '')
sftp = paramiko.SFTPClient.from_transport(transport)
sourcefilepath = 'path+file'
localpath = 'path+file'
sftp.get(sourcefilepath, localpath)
sftp.close()
transport.close()