mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-11-28 22:57:37 +00:00
119 lines
2.7 KiB
Bash
119 lines
2.7 KiB
Bash
#!/bin/bash
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# description: sensors is used for monitoring motherboard sensor values.
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# config: /etc/conf.d/lm_sensors
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# See also the lm_sensors homepage at:
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# http://www2.lm-sensors.nu/~lm78/index.html
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# It uses a config file /etc/conf.d/lm_sensors that contains the modules to
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# be loaded/unloaded. That file is sourced into this one.
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# The format of that file a shell script that simply defines the modules
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# in order as normal shell variables with the special names:
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# MODULE_1, MODULE_2, MODULE_3, etc.
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. /etc/rc.conf
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. /etc/rc.d/functions
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PSENSORS=/usr/bin/sensors
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if $(grep -q sysfs /proc/mounts); then
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WITHSYS=1
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else
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WITHSYS=0
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fi
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if [ $WITHSYS == "0" ]; then
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# If sensors isn't supported by the kernel, try loading the module...
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[ -e /proc/sys/dev/sensors ] || /sbin/modprobe i2c-proc &>/dev/null
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# Don't bother if /proc/sensors still doesn't exist, kernel doesn't have support for sensors.
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if ! [ -e /proc/sys/dev/sensors ]; then
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echo "lm_sensors: kernel does not have sensors support"
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stat_fail
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fi
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# If sensors was not already running, unload the module...
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[ -e /var/run/daemons/sensors ] || /sbin/modprobe -r i2c-proc &>/dev/null
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fi
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if [ -e /etc/conf.d/lm_sensors ]; then
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CONFIG=/etc/conf.d/lm_sensors
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elif [ -e /etc/sysconfig/lm_sensors ]; then
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# Moving config to new Arch-specific location
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mv /etc/sysconfig/lm_sensors /etc/conf.d/lm_sensors
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CONFIG=/etc/conf.d/lm_sensors
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fi
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case "$1" in
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start)
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stat_busy "Starting Up Sensors"
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if [ -r "$CONFIG" ]; then
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. "$CONFIG"
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modules=$(grep \^MODULE_ $CONFIG | wc -l | tr -d ' ')
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i=0
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while [ $i -lt $modules ] ; do
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module=$(eval echo '$'MODULE_$i)
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# echo starting module __${module}__ #debug
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/sbin/modprobe $module &>/dev/null
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i=$(expr $i + 1)
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done
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fi
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$PSENSORS -s
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if [ $? -gt 0 ]; then
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stat_fail
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else
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add_daemon sensors
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stat_done
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fi
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;;
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stop)
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stat_busy "Shutting Down Sensors"
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if [ -r "$CONFIG" ]; then
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. "$CONFIG"
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modules=$(grep \^MODULE_ $CONFIG | wc -l | tr -d ' ')
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i=$(expr $modules - 1)
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while [ $i -ge 0 ] ; do
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module=$(eval echo '$'MODULE_$i)
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# echo stoping module __${module}__ #debug
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/sbin/modprobe -r $module &>/dev/null
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i=$(expr $i - 1)
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done
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fi
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if [ $WITHSYS == "0" ]; then
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/sbin/modprobe -r i2c-proc &>/dev/null
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fi
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if [ $? -gt 0 ]; then
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stat_fail
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else
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rm_daemon sensors
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stat_done
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fi
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;;
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status)
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$PSENSORS
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;;
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restart)
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$0 stop
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sleep 1
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$0 start
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;;
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condrestart)
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[ -e /var/run/daemons/sensors ] && $0 restart || :
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;;
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*)
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echo "Usage: $0 {start|stop|restart|status|condrestart}"
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esac
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exit 0
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