79 lines
1.9 KiB
Bash
79 lines
1.9 KiB
Bash
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#! /bin/sh
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### BEGIN INIT INFO
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# Provides: fancontrol
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# Required-Start: $remote_fs
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# Required-Stop: $remote_fs
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# Default-Start: 2 3 4 5
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# Default-Stop:
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# Short-Description: fancontrol
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# Description: fan speed regulator
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### END INIT INFO
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. /lib/lsb/init-functions
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[ -f /etc/default/rcS ] && . /etc/default/rcS
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PATH=/bin:/usr/bin:/sbin:/usr/sbin:/usr/local/bin
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DAEMON=/usr/local/bin/fancontrol
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DESC="fan speed regulator"
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NAME="fancontrol"
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PIDFILE=/var/run/fancontrol.pid
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PLATFORMPATH=/sys/devices/platform/LPC
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MAIN_CONF=/usr/share/sonic/device/x86_64-dell_s3000_c2338-r0/fancontrol
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DEVPATH=/sys/devices/pci0000:00/0000:00:13.0/i2c-0/i2c-8/i2c-23/23-004d
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test -x $DAEMON || exit 0
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for i in 1 2 3
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do
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j=$i
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[ $i -eq 3 ] && j=4
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FANFAULT=$(cat ${DEVPATH}/fan${j}_fault)
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[ $FANFAULT = 1 ] && continue
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FANDIR=$(cat ${PLATFORMPATH}/fan${i}_dir)
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done
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CONF=${MAIN_CONF}-${FANDIR}
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case "$1" in
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start)
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if [ -f $CONF ] ; then
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if $DAEMON --check $CONF 1>/dev/null 2>/dev/null ; then
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log_daemon_msg "Starting $DESC" "$NAME\n"
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start-stop-daemon --start --quiet --pidfile $PIDFILE --startas $DAEMON $CONF
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log_end_msg $?
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else
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log_failure_msg "Not starting fancontrol, broken configuration file; please re-run pwmconfig."
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fi
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else
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if [ "$VERBOSE" != no ]; then
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log_warning_msg "Not starting fancontrol; run pwmconfig first."
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fi
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fi
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;;
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stop)
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log_daemon_msg "Stopping $DESC" "$NAME"
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start-stop-daemon --stop --quiet --pidfile $PIDFILE --oknodo --startas $DAEMON $CONF
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rm -f $PIDFILE
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log_end_msg $?
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;;
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restart)
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$0 stop
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sleep 3
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$0 start
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;;
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force-reload)
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if start-stop-daemon --stop --test --quiet --pidfile $PIDFILE --startas $DAEMON $CONF ; then
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$0 restart
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fi
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;;
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status)
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status_of_proc $DAEMON $NAME $CONF && exit 0 || exit $?
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;;
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*)
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log_success_msg "Usage: /etc/init.d/fancontrol {start|stop|restart|force-reload|status}"
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exit 1
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;;
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esac
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exit 0
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