— create ssh keys
ssh-keygen -t rsa // linux ssh-copy-id [user@]host // osx cat ~/.ssh/id_rsa.pub | ssh user@machine "mkdir -p ~/.ssh; cat >> ~/.ssh/authorized_keys" eval `ssh-agent` ssh-add
ssh-keygen -t rsa // linux ssh-copy-id [user@]host // osx cat ~/.ssh/id_rsa.pub | ssh user@machine "mkdir -p ~/.ssh; cat >> ~/.ssh/authorized_keys" eval `ssh-agent` ssh-add