Current File : //lib/systemd/system/debug-shell.service
# 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=Early root shell on /dev/tty9 FOR DEBUGGING ONLY
Documentation=man:systemd-debug-generator(8)
DefaultDependencies=no
IgnoreOnIsolate=yes
ConditionPathExists=/dev/tty9
[Service]
Environment=TERM=linux
ExecStart=/bin/sh
Restart=always
RestartSec=0
StandardInput=tty
TTYPath=/dev/tty9
TTYReset=yes
TTYVHangup=yes
KillMode=process
IgnoreSIGPIPE=no
# bash ignores SIGTERM
KillSignal=SIGHUP
# Unset locale for the console getty since the console has problems
# displaying some internationalized messages.
UnsetEnvironment=LANG LANGUAGE LC_CTYPE LC_NUMERIC LC_TIME LC_COLLATE LC_MONETARY LC_MESSAGES LC_PAPER LC_NAME LC_ADDRESS LC_TELEPHONE LC_MEASUREMENT LC_IDENTIFICATION
[Install]
WantedBy=sysinit.target
Mini Shell