105 lines
2.7 KiB
Bash
Executable File
105 lines
2.7 KiB
Bash
Executable File
#!/bin/sh
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# rc.sysinit - System initialization control script
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# Copyright (c) 2008-2012 by Silvan Calarco <silvan.calarco@mambasoft.it>
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# Modified by Davide Madrisan <davide.madrisan@gmail.com>
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#
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. /etc/sysconfig/rc
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# first look for an embedded rc.sysinit
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if [ -r $rc_base/init.d/rc.sysinit.embedded ]; then
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. $rc_base/init.d/rc.sysinit.embedded
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exit 0
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fi
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. $rc_functions
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[ -e /etc/locale.conf ] && . /etc/locale.conf || . /etc/sysconfig/i18n
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LC_ALL=$LANG
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TEXTDOMAIN=initscripts
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TEXTDOMAINDIR=/usr/share/locale/
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trap "" INT QUIT TSTP
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runlevel=sysinit
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rex="[0-9][0-9]"
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# detect kernel command line parameters
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# $CMDLINE may be exported from mkinitramfs
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[ "$CMDLINE" ] || {
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[ -e /proc/cmdline ] || {
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mount -n -t proc proc /proc
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fin=/proc/cmdline
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}
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[ "$fin" -a -e $fin ] && CMDLINE="`cat $fin`" || CMDLINE=""
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}
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debug=0 # debug must be defined
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for cmd in $CMDLINE; do
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case "$cmd" in
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debug) debug=1 ;;
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debug=*) debug=${cmd/debug=/} ;;
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esac
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done
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[ $debug -gt 0 ] && logfile="/dev/console" || logfile="/dev/null"
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if [ ! -d $rc_base/rc$runlevel.d ]; then
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echo $"$rc_base/rc$runlevel.d does not exist"
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exit 1
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fi
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# set dns-resolving safe hostname for sysinit to successfully run
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hostname localhost
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startservices="`ls -1 $rc_base/rc$runlevel.d/S* 2>/dev/null`"
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startservicesnum=`echo $startservices | wc -w`
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i=0
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for servicefile in $startservices; do
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# write log to file as soon as writable filesystem is available
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[ $logfile = "/dev/null" -a -w "/run" ] && {
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logfile="/run/.sysinit.start"
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> $logfile
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}
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if [ "$previous" != "N" ]; then
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service=${servicefile#$rc_base/rc$runlevel.d/S$rex}
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stop=$rc_base/rc$runlevel.d/K$rex$service
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prev_start=$rc_base/rc$previous.d/S$rex$service
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[ -f "$prev_start" ] && [ ! -f "$stop" ] && continue
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fi
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check_link $servicefile || continue
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[ -x /bin/date ] &&
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echo $"Begin sysinit $service at `/bin/date`" >> $logfile
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progress=`expr 5 + $i \* 45 / $startservicesnum`
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$PLYMOUTH update --status="$progress"
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if [ "$service" = "postplug" ]; then
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$servicefile start
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else
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$servicefile start >> $logfile 2>&1
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fi
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error_value=$?
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if [ $error_value -ne 0 ]; then
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echo "
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You should not be reading this error message.
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It means that an unforseen error took place in $servicefile,
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which exited with a return value of $error_value
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" >> $logfile
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fi
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[ -x /bin/date ] &&
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echo $"End sysinit $service at `/bin/date`" >> $logfile
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i=`expr $i + 1`
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done
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# rootfs should now be mounted rw, we can move logs there and umount tmpfs...
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[ $debug -eq 0 ] && mv $logfile /var/log/initd.sysinit.start
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# ...and remove garbage temp files
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rm -f /tmp/.runlevel.start.* 2>/dev/null
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rm -f /var/lock/subsys/local
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