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From 7a4ab10135c2b8fdeedb53c0585c67a0d6448ce6 Mon Sep 17 00:00:00 2001
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From: Michal Sekletar <msekleta@redhat.com>
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Date: Tue, 8 Jul 2014 17:42:23 +0200
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Subject: [PATCH] units: make ExecStopPost action part of ExecStart
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Currently after exiting rescue shell we isolate default target. User
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might want to isolate to some other target than default one. However
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issuing systemctl isolate command to desired target would bring system
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to default target as a consequence of running ExecStopPost action.
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Having common ancestor for rescue shell and possible followup systemctl
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default command should fix this. If user exits rescue shell we will
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proceed with isolating default target, otherwise, on manual isolate,
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parent shell process is terminated and we don't isolate default target,
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but target chosen by user.
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Suggested-by: Michal Schmidt <mschmidt@redhat.com>
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(cherry picked from commit d3381512282f2ca1c7669f77fb736a90fdce6982)
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---
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units/emergency.service.in | 3 +--
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units/rescue.service.m4.in | 3 +--
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2 files changed, 2 insertions(+), 4 deletions(-)
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diff --git a/units/emergency.service.in b/units/emergency.service.in
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index 94c090f654..91fc1bbf51 100644
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--- a/units/emergency.service.in
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+++ b/units/emergency.service.in
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@@ -17,8 +17,7 @@ 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 emergency mode! After logging in, type "journalctl -xb" to view\\nsystem logs, "systemctl reboot" to reboot, "systemctl default" to try again\\nto boot into default mode.'
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-ExecStart=-/sbin/sulogin
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-ExecStopPost=@SYSTEMCTL@ --fail --no-block default
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+ExecStart=-/bin/sh -c "/sbin/sulogin; @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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diff --git a/units/rescue.service.m4.in b/units/rescue.service.m4.in
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index 552ef8981b..ef5436960f 100644
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--- a/units/rescue.service.m4.in
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+++ b/units/rescue.service.m4.in
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@@ -18,8 +18,7 @@ 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 -xb" to view system logs. Type "systemctl reboot" to reboot.'
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-ExecStart=-/sbin/sulogin
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-ExecStopPost=-@SYSTEMCTL@ --fail --no-block default
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+ExecStart=-/bin/sh -c "/sbin/sulogin; @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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