#!/bin/sh
# Define folders
THEFOLDER='/mnt/my/folder'
# List files
THEFILES=`ls -p $THEFOLDER | grep -v "/"`

for file in $THEFILES
do
  echo "Processing $file"
  lftp -u login,password -e "put $THEFOLDER/$file;quit"  theftp/sub/folder
done

pip install paramiko

import paramiko

username = 'my_username'
password = 'my_password'

transport = paramiko.Transport((server, 22))
transport.connect(username=username, password=password)
sftp = paramiko.SFTPClient.from_transport(transport)

local_filename = '/tmp/filename'
remote_filename = 'MyFiles/temp.txt'

sftp.put( local_filename, remote_filename )

USING PASSWORDS

 FTP

   To ftp files using name+passwd, include them in the URL like:

        curl ftp://name:passwd@machine.domain:port/full/path/to/file

   or specify them with the -u flag like

        curl -u name:passwd ftp://machine.domain:port/full/path/to/file

 FTPS

   It is just like for FTP, but you may also want to specify and use
   SSL-specific options for certificates etc.

   Note that using FTPS:// as prefix is the "implicit" way as described in the
   standards while the recommended "explicit" way is done by using FTP:// and
   the --ftp-ssl option.

 SFTP / SCP

   This is similar to FTP, but you can specify a private key to use instead of
   a password. Note that the private key may itself be protected by a password
   that is unrelated to the login password of the remote system.  If you
   provide a private key file you must also provide a public key file.

#!/bin/bash
expect -c "
spawn sftp username@your_host
expect "assword"
send "your_password_herer"
interact "

chmod +x sftp_autologin.sh
./sftp_autologin.sh

#!/bin/bash
expect -c "
spawn sftp myuser@myserver.com
expect "assword"
send "yourpasswordr"
expect "sftp"
send "get your_directory/yourfilename.txtr"
expect "sftp"
send "exitr"
interact "