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#! /bin/bash
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#
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# rc This file is responsible for starting/stopping
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# services when the runlevel changes.
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#
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# Original Author:
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# Miquel van Smoorenburg, <miquels@drinkel.nl.mugnet.org>
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#
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set -m
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# check a file to be a correct runlevel script
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check_runlevel ()
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{
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# Check if the file exists at all.
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[ -x "$1" ] || return 1
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is_ignored_file "$1" && return 1
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return 0
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}
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# Now find out what the current and what the previous runlevel are.
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argv1="$1"
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set $(/sbin/runlevel)
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runlevel=$2
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previous=$1
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export runlevel previous
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. /etc/init.d/functions
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export CONSOLETYPE
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do_confirm="no"
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if [ -f /var/run/confirm ]; then
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do_confirm="yes"
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fi
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UPSTART=
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[ -x /sbin/initctl ] && UPSTART=yes
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# See if we want to be in user confirmation mode
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if [ "$previous" = "N" ]; then
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if [ "$do_confirm" = "yes" ]; then
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echo $"Entering interactive startup"
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else
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echo $"Entering non-interactive startup"
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fi
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fi
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# Get first argument. Set new runlevel to this argument.
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[ -n "$argv1" ] && runlevel="$argv1"
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# Is there an rc directory for this new runlevel?
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[ -d /etc/rc$runlevel.d ] || exit 0
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# Set language, vc settings once to avoid doing it for every init script
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# through functions
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if [ -f /etc/sysconfig/i18n -a -z "${NOLOCALE:-}" ] ; then
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. /etc/profile.d/lang.sh 2>/dev/null
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export LANGSH_SOURCED=1
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fi
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# First, run the KILL scripts.
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for i in /etc/rc$runlevel.d/K* ; do
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# Check if the subsystem is already up.
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subsys=${i#/etc/rc$runlevel.d/K??}
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[ -f /var/lock/subsys/$subsys -o -f /var/lock/subsys/$subsys.init ] || continue
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check_runlevel "$i" || continue
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# Bring the subsystem down.
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[ -n "$UPSTART" ] && initctl emit --quiet stopping JOB=$subsys
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$i stop
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[ -n "$UPSTART" ] && initctl emit --quiet stopped JOB=$subsys
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done
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# Now run the START scripts.
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for i in /etc/rc$runlevel.d/S* ; do
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# Check if the subsystem is already up.
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subsys=${i#/etc/rc$runlevel.d/S??}
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[ -f /var/lock/subsys/$subsys ] && continue
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[ -f /var/lock/subsys/$subsys.init ] && continue
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check_runlevel "$i" || continue
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# If we're in confirmation mode, get user confirmation
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if [ "$do_confirm" = "yes" ]; then
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confirm $subsys
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rc=$?
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if [ "$rc" = "1" ]; then
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continue
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elif [ "$rc" = "2" ]; then
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do_confirm="no"
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fi
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fi
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update_boot_stage "$subsys"
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# Bring the subsystem up.
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[ -n "$UPSTART" ] && initctl emit --quiet starting JOB=$subsys
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if [ "$subsys" = "halt" -o "$subsys" = "reboot" ]; then
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export LC_ALL=C
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exec $i start
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fi
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$i start
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[ -n "$UPSTART" ] && initctl emit --quiet started JOB=$subsys
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done
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[ "$do_confirm" = "yes" ] && rm -f /var/run/confirm
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exit 0
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