import math
from boto.s3.connection import S3Connection
import io
import paramiko
import stat
import time



#ftp_priv_key_filename = '/path/to/private/key'  # this script assume priv use auth
ftp_username = 'XXXXX'
ftp_host = 'sftp.XXXX.co'
ftp_password = 'XXXXX'
ftp_port = 22
ftp_dir = '/data/'


#pkey = paramiko.RSAKey.from_private_key_file(ftp_priv_key_filename)
transport = paramiko.Transport((ftp_host, ftp_port))
transport.connect(username=ftp_username, password=ftp_password, timeout=10) #pkey=pkey)
ftp_conn = paramiko.SFTPClient.from_transport(transport)
ftp_conn.put('C:DaFsLogFile.log')
ftp_conn.close()
transport.close()