sshd_config.template

Port 2222
HostKey $PWD/ssh_host_rsa_key

# PAM is necessary for password authentication on Debian-based systems
UsePAM yes

# Allow interactive authentication (default value)
#KbdInteractiveAuthentication yes

# Same as above but for older SSH versions (default value)
#ChallengeResponseAuthentication yes

# Allow password authentication (default value)
#PasswordAuthentication yes

# Only allow single user
AllowUsers $USER

# Only allow those keys
AuthorizedKeysFile $PWD/authorized_keys

# Force to start tmux on login
ForceCommand tmux attach

# vim: ft=sshdconfig