iamnearlythere

Fastest Way to Auto-login via Ssh to Your Remote Server

Via Remote Deployment with Ant and Rsync:

$ scp ~/.ssh/id_rsa.pub remote_user_name@remoteserver:remote_user_name.pub

remoteserver$ cat ~/remote_user_name.pub >> ~/.ssh/authorized_keys

That's an excerpt but it was enough for me, having a public ssh key generated since before.