Setup SFTP to use public-key authentication
In the client you need to generate its public key and add it to server's authorized key list.
The following are the commands you can use.
On client machine
ssh-keygen -t dsa -f id_dsamv id_dsa* ~/.ssh/scp ~/.ssh/id_dsa.pub USER_NAME@SERVER:~/.ssh/HOST_NAME.key
On the server
cat ~/.ssh/HOST_NAME.key >> ~/.ssh/authorized_keys2
Remember to
chmod 700 .ssh
and also
chmod 600 authorized_keys
This is a solution for windows users
I had a similar issue on windows so I used Putty from http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html
If you need to generate a public key then use:http://the.earth.li/~sgtatham/putty/latest/x86/puttygen.exe
Then, when you want to automate a batch to download from the FTP server the Pageant in order to load the private key into sessionhttp://the.earth.li/~sgtatham/putty/latest/x86/pageant.exe
Then use the PSFTP to connect and perform actionshttp://the.earth.li/~sgtatham/putty/latest/x86/psftp.exe
So here is sample code for the batch:
!--Loading the key to session--!@C:\pageant.exe "C:\privatekey.ppk"!--Calling the PSFTP.exe with the uaser and sftp address + command list file--!@C:\psftp user@your.server.address -b C:\sftp_cmd.txt
Command list file (sftp_cmd.txt) will like like this:
mget "*.*" !--downloading every thing!--more commands can follow hereclose
Now, all you need to to schedule it in scheduled tasks*I wish it was simple as unix's cron job....