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systemd/units/emergency.service.in
Alan Jenkins 6f6d1a8a6a units: add missing ordering deps for Conflicts= of emergency.service
1. If we exited emergency mode immediately, we don't want to have an
   irreversible stop job still running for syslog.socket.  I _suspect_ that
   can't happen, but let's not waste effort working out exactly why it's
   impossible and not just very improbable.

2. Similarly, it seems undesirable to have rescue.service and
   emergency.service both running with an open FD of /dev/console, for
   however short a period.
2017-09-29 17:35:44 +01:00

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SYSTEMD

# 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=Emergency Shell
Documentation=man:sulogin(8)
DefaultDependencies=no
Conflicts=shutdown.target
Conflicts=rescue.service
Before=shutdown.target
Before=rescue.service
[Service]
Environment=HOME=/root
WorkingDirectory=-/root
ExecStartPre=-/bin/plymouth --wait quit
ExecStart=-@rootlibexecdir@/systemd-sulogin-shell emergency
Type=idle
StandardInput=tty-force
StandardOutput=inherit
StandardError=inherit
KillMode=process
IgnoreSIGPIPE=no
SendSIGHUP=yes