- # allow users who can already login as 'root' to login as 'me'
- mkdir -p /home/me/.ssh/
- chmod 0700 /home/me/.ssh/
- cp -r "$HOME/.ssh/authorized_keys" /home/me/.ssh/
- chmod 0600 /home/me/.ssh/authorized_keys
- chown -R me:me /home/me/.ssh/
+ # allow users who can already login as 'root' to login as 'app'
+ mkdir -p "/home/$my_name/.ssh/"
+ chmod 0700 "/home/$my_name/.ssh/"
+ cp -r "$HOME/.ssh/authorized_keys" "/home/$my_name/.ssh/"
+ chmod 0600 "/home/$my_name/.ssh/authorized_keys"
+ touch "/home/$my_name/.ssh/config"
+ chmod 0644 "/home/$my_name/.ssh/config"
+ chown -R "$my_name":"$my_name" "/home/$my_name/.ssh/"