49 lines
1.3 KiB
Bash
Executable File
49 lines
1.3 KiB
Bash
Executable File
#!/bin/sh
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# needrestart - Restart daemons after library updates.
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#
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# Authors:
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# Thomas Liske <thomas@fiasko-nw.net>
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#
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# Copyright Holder:
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# 2013 - 2022 (C) Thomas Liske [http://fiasko-nw.net/~thomas/]
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#
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# License:
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# Use /usr/bin/mail to notify a user via e-mail.
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MAILX='/usr/bin/mail'
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test -x "$MAILX" || exit 1
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. /usr/lib/needrestart/notify.d.sh
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if [ "$NR_NOTIFYD_DISABLE_MAIL" = '1' ]; then
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echo "[$0] disabled in global config" 1>&2
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exit 1
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fi
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# Skip system users
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NR_USERID=$(id -u "$NR_USERNAME")
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if [ "0$NR_USERID" -gt 0 ] && [ "0$NR_USERID" -lt 1000 ]; then
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echo "[$0] do not notify system-user $NR_USERNAME via mail" 1>&2
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exit 1
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fi
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echo "[$0] notify user $NR_USERNAME on $NR_SESSION via mail" 1>&2
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{
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_NR_FQDN=$(hostname -f)
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eval_gettext 'Your session on host $_NR_FQDN ($NR_SESSION) is running obsolete binaries or libraries as listed below.'
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echo
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echo
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gettext "Please consider a relogin or restart of the affected processes!"
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echo
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echo
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cat
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} | fold -s -w 72 | "$MAILX" -s "Relogin or restarts on host $(hostname) required!" "$NR_USERNAME"
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