+# 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 General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
+# 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
-BindTo=dev-%i.device
-After=dev-%i.device systemd-user-sessions.service plymouth-quit.service
-m4_ifdef(`TARGET_FEDORA',
-After=rc-local.service
-)m4_dnl
-m4_ifdef(`TARGET_ARCH',
+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
+m4_ifdef(`HAVE_SYSV_COMPAT',
After=rc-local.service
)m4_dnl
# 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]
-Environment=TERM=vt100
-ExecStart=-/sbin/agetty -s %I 115200,38400,9600
+# 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 115200,38400,9600 %I $TERM
+Type=idle
Restart=always
-RestartSec=0
UtmpIdentifier=%I
-KillMode=process-group
+TTYPath=/dev/%I
+TTYReset=yes
+TTYVHangup=yes
+m4_ifdef(`ENABLE_LOGIND',,
+KillMode=process
+)m4_dnl
+IgnoreSIGPIPE=no
+SendSIGHUP=yes
-# Some login implementations ignore SIGTERM, so we send SIGHUP
-# instead, to ensure that login terminates cleanly.
-KillSignal=SIGHUP
+[Install]
+WantedBy=getty.target