python paramiko模块将本地目录sftp上传到远程机器任意目录

源码

   def put_dir(local_dir,remote_dir,osip=None,user=None,passwd=None):
   		#先判断要上传的是不是目录
        if not os.path.isdir(local_dir):
            logging.error("you must give a dir path as local path ,not file path")
            return False
        try:
        	# 建立sftp通信
            t=paramiko.Transport((osip,22))
            t.connect(username=user,password=passwd)
            logging.info("ssh connect success, start transport.")
            sftp=paramiko.SFTPClient.from_transport(t)
			
			# 扫描你要上传的目录，root是上传的目录的根路径，dirs是所有子目录，files是所有文件
            for root,dirs,files in os.walk(local_dir):
            # 创建所有子目录
                for name in dirs:
                    local_path = os.path.join(root,name)
                    a = local_path.replace(local_dir,'').lstrip("/")
                    remote_path = os.path.join(remote_dir,a)
                    try:
                        sftp.mkdir(remote_path)
                    except Exception as e:
                        logging.error(e)
                for filespath in files:
                    local_file = os.path.join(root,filespath)
                    tmp = local_file.replace(local_dir,'').lstrip("/")
                    remote_file = os.path.join(remote_dir,os.path.basename(root),tmp)
                    try:
                        sftp.put(local_file,remote_file)
                    except Exception as e:
                        sftp.mkdir(os.path.split(remote_file)[0])
                        sftp.put(local_file,remote_file)
            return True
        except Exception as e:
            logging.error(e)
            raise Exception(e)