title: adding ssh path with ssh-agent everytime after reboot
body: <p>Everytime when I reboot from server I need to use <code>eval ssh-agent -s</code> and /home/user/id_rsa_github to identify my self so that I could pull from github. Adding keys with <code>-K</code> flag ask me for authentication PIN which is unknown for me. How I can add keys perminently?</p>