Config git access server over ssh

Note lại cấu hình git ssh key:
Host psi.server
    HostName 19.54.19.38
    User server_acc_name
    IdentityFile ~/.ssh/id_rsa_kkk
    Port 22
    TCPKeepAlive yes
    IdentitiesOnly yes

Host bitbucket.org
    Hostname bitbucket.org
    IdentityFile ~/Dropbox/FRL/config/id_rsa_bit
    TCPKeepAlive yes
    IdentitiesOnly yes