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comparison vinit.shutdown @ 4:3db6ca1fe07d

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misc: merge scripts from vinit-script While here, make /etc tunable.
author David Demelier <markand@malikania.fr>
date Wed, 10 Nov 2021 16:34:41 +0100
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children 7d40d4ae7377
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3:55c59f0c8cbd 4:3db6ca1fe07d
1 #!/bin/sh
2 #
3 # @SYSCONFDIR@/rc.shutdown -- reboot and halt script
4 #
5 # Copyright (c) 2019-2021 David Demelier <markand@malikania.fr>
6 #
7 # Permission to use, copy, modify, and/or distribute this software for any
8 # purpose with or without fee is hereby granted, provided that the above
9 # copyright notice and this permission notice appear in all copies.
10 #
11 # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
12 # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
13 # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
14 # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
15 # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
16 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
17 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
18 #
19
20 trap "" INT TERM
21
22 if [ -f @SYSCONFDIR@/vinit.conf ]; then
23 . @SYSCONFDIR@/vinit.conf
24 fi
25
26 # Stop networking.
27 if [ -x @SYSCONFDIR@/vinit.net ]; then
28 @SYSCONFDIR@/vinit.net stop
29 fi
30
31 echo "Terminating all processes."
32 killall5 -15
33
34 echo "Unmounting all filesystems."
35 halt -w
36 swapoff -a
37
38 echo "Remounting / read-only"
39 umount -a -d -r -t nosysfs,noproc,nodevtmpfs
40 umount -a -r
41 mount -o remount,ro /
42
43 case "$1" in
44 "halt")
45 halt -f ;;
46 "poweroff")
47 poweroff -f ;;
48 "reboot")
49 reboot -f ;;
50 esac