forked from pool/pommed
110 lines
2.8 KiB
Bash
110 lines
2.8 KiB
Bash
#!/bin/sh
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#
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### BEGIN INIT INFO
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# Provides: pommed
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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: 0 1 6
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# Short-Description: pommed daemon providing macbook backlight control
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# Description: Start pommed to allow control over backlight on macbook
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### END INIT INFO
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# Check for missing binaries (stale symlinks should not happen)
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# Note: Special treatment of stop for LSB conformance
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POMMED_BIN=/usr/sbin/pommed
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. /etc/rc.status
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# Reset status of this service
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rc_reset
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case "$1" in
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start)
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echo -n "Starting pommed "
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## Start daemon with startproc(8). If this fails
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## the return value is set appropriately by startproc.
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/sbin/startproc $POMMED_BIN
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# Remember status and be verbose
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rc_status -v
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;;
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stop)
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echo -n "Shutting down pommed "
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## Stop daemon with killproc(8) and if this fails
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## killproc sets the return value according to LSB.
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/sbin/killproc -TERM $POMMED_BIN
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# Remember status and be verbose
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rc_status -v
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;;
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try-restart|condrestart)
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## Do a restart only if the service was active before.
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## Note: try-restart is now part of LSB (as of 1.9).
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## RH has a similar command named condrestart.
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if test "$1" = "condrestart"; then
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echo "${attn} Use try-restart ${done}(LSB)${attn} rather than condrestart ${warn}(RH)${norm}"
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fi
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$0 status
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if test $? = 0; then
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$0 restart
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else
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rc_reset # Not running is not a failure.
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fi
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# Remember status and be quiet
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rc_status
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;;
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restart)
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## Stop the service and regardless of whether it was
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## running or not, start it again.
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$0 stop
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$0 start
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# Remember status and be quiet
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rc_status
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;;
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force-reload)
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## Signal the daemon to reload its config. Most daemons
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## do this on signal 1 (SIGHUP).
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## If it does not support it, restart the service if it
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## is running.
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echo -n "Reload service pommed "
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$0 try-restart
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rc_status
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;;
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reload)
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## Like force-reload, but if daemon does not support
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## signaling, do nothing (!)
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rc_failed 3
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rc_status -v
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;;
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status)
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echo -n "Checking for service pommed "
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## Check status with checkproc(8), if process is running
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## checkproc will return with exit status 0.
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# Return value is slightly different for the status command:
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# 0 - service up and running
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# 1 - service dead, but /var/run/ pid file exists
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# 2 - service dead, but /var/lock/ lock file exists
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# 3 - service not running (unused)
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# 4 - service status unknown :-(
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# 5--199 reserved (5--99 LSB, 100--149 distro, 150--199 appl.)
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# NOTE: checkproc returns LSB compliant status values.
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/sbin/checkproc $POMMED_BIN
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# NOTE: rc_status knows that we called this init script with
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# "status" option and adapts its messages accordingly.
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rc_status -v
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;;
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*)
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echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload}"
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exit 1
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;;
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esac
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rc_exit
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