name : serial-getty@ttyS0.service # SPDX-License-Identifier: LGPL-2.1-or-later # # 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=https://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 -o '-p -- \\u' --keep-baud 115200,57600,38400,9600 - $TERM Type=idle Restart=always UtmpIdentifier=%I StandardInput=tty StandardOutput=tty TTYPath=/dev/%I TTYReset=yes TTYVHangup=yes IgnoreSIGPIPE=no SendSIGHUP=yes ImportCredential=agetty.* ImportCredential=login.* [Install] WantedBy=getty.target