sudo nixos-rebuild switch





services.openssh = {

  enable = true;

  ports = \[ 22 ];

  settings = {

    PasswordAuthentication = true;

    AllowUsers = null; # Allows all users by default. Can be \[ "user1" "user2" ]

    UseDns = true;

    X11Forwarding = false;

    PermitRootLogin = "prohibit-password"; # "yes", "without-password", "prohibit-password", "forced-commands-only", "no"

  };

};