f2b6878955
Type=idle is much like Type=simple, however between the fork() and the exec() in the child we wait until PID 1 informs us that no jobs are left. This is mostly a cosmetic fix to make gettys appear only after all boot output is finished and complete. Note that this does not impact the normal job logic as we do not delay the completion of any jobs. We just delay the invocation of the actual binary, and only for services that otherwise would be of Type=simple.
45 lines
1.4 KiB
Plaintext
45 lines
1.4 KiB
Plaintext
# This file is part of systemd.
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#
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# systemd is free software; you can redistribute it and/or modify it
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# under the terms of the GNU Lesser General Public License as published by
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# the Free Software Foundation; either version 2.1 of the License, or
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# (at your option) any later version.
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# See systemd.special(7) for details
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[Unit]
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Description=Rescue Shell
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DefaultDependencies=no
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Conflicts=shutdown.target
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After=basic.target plymouth-start.service
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Before=shutdown.target
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[Service]
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Environment=HOME=/root
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WorkingDirectory=/root
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ExecStartPre=-/bin/plymouth quit
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ExecStartPre=-/bin/echo -e 'Welcome to rescue mode! Type "systemctl default" or ^D to enter default mode.\\nType "journalctl" to view system logs. Type "systemctl reboot" to reboot.'
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m4_ifdef(`TARGET_FEDORA',
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`EnvironmentFile=/etc/sysconfig/init
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ExecStart=-/bin/bash -c "exec ${SINGLE}"',
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m4_ifdef(`TARGET_MANDRIVA',
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`EnvironmentFile=/etc/sysconfig/init
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ExecStart=-/bin/bash -c "exec ${SINGLE}"',
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m4_ifdef(`TARGET_MAGEIA',
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`EnvironmentFile=/etc/sysconfig/init
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ExecStart=-/bin/bash -c "exec ${SINGLE}"',
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m4_ifdef(`TARGET_MEEGO',
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`EnvironmentFile=/etc/sysconfig/init
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ExecStart=-/bin/bash -c "exec ${SINGLE}"',
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`ExecStart=-/sbin/sulogin'))))
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ExecStopPost=-@SYSTEMCTL@ --fail --no-block default
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Type=idle
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StandardInput=tty-force
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StandardOutput=inherit
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StandardError=inherit
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KillMode=process
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# Bash ignores SIGTERM, so we send SIGHUP instead, to ensure that bash
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# terminates cleanly.
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KillSignal=SIGHUP
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