rsync - clone folder from one server to another

gistfile1.md

On origin server

ssh-keygen -f ~/.ssh/id_rsa -q -P ""
cat ~/.ssh/id_rsa.pub

Copy and put that ssh key on destination server in (if don't exists, create it): ~/.ssh/authorized_keys

Now, rsync

rsync -avz -e "ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null" --progress /var/www/claro/public/ [email protected]:/var/www/host/claro/public

source: https://www.digitalocean.com/community/tutorials/how-to-copy-files-with-rsync-over-ssh