| # SPDX-License-Identifier: LGPL-2.1+ |
| # |
| # This file is part of systemd. |
| # |
| # systemd is free software; you can redistribute it and/or modify it |
| # under the terms of the GNU Lesser General Public License as published by |
| # the Free Software Foundation; either version 2.1 of the License, or |
| # (at your option) any later version. |
| |
| [Unit] |
| Description=Serial Getty on %I |
| Documentation=man:agetty(8) man:systemd-getty-generator(8) |
| Documentation=http://0pointer.de/blog/projects/serial-console.html |
| BindsTo=dev-%i.device |
| After=dev-%i.device systemd-user-sessions.service plymouth-quit-wait.service getty-pre.target |
| After=rc-local.service |
| |
| # If additional gettys are spawned during boot then we should make |
| # sure that this is synchronized before getty.target, even though |
| # getty.target didn't actually pull it in. |
| Before=getty.target |
| IgnoreOnIsolate=yes |
| |
| # IgnoreOnIsolate causes issues with sulogin, if someone isolates |
| # rescue.target or starts rescue.service from multi-user.target or |
| # graphical.target. |
| Conflicts=rescue.service |
| Before=rescue.service |
| |
| [Service] |
| # The '-o' option value tells agetty to replace 'login' arguments with an |
| # option to preserve environment (-p), followed by '--' for safety, and then |
| # the entered username. |
| ExecStart=-/sbin/agetty --autologin root --keep-baud 115200,38400,9600 %I $TERM |
| Type=idle |
| Restart=always |
| UtmpIdentifier=%I |
| TTYPath=/dev/%I |
| TTYReset=yes |
| TTYVHangup=yes |
| KillMode=process |
| IgnoreSIGPIPE=no |
| SendSIGHUP=yes |
| |
| [Install] |
| WantedBy=getty.target |
