#! /bin/sh
#
# Autoapagado de la UPV. Vicerrectorado de TIC. Febrero 2010.
# Author: Guillermo Garcia: guillermogn@upv.es
# Soporte en http://www.upv.es/doc/encendido_remoto y en http://www.asic.upv.es
# Version 1.0.1
#
#
# /etc/init.d/autoupv
#
# System startup script for the autoapagadoupv daemon
#
### BEGIN INIT INFO
# Provides: Autoapagado de la UPV
# Required-Start:
# Required-Stop:
# X-UnitedLinux-Default-Enabled: no
# Default-Start:  3 4 5
# Default-Stop:   0 1 2 6
# Description:    Demonio de gestion del Autoapagado de la UPV
### END INIT INFO

INV_BIN=/usr/sbin/autoapagadoupv
test -x $INV_BIN || exit 5

# Shell functions sourced from /etc/rc.status:
#      rc_check         check and set local and overall rc status
#      rc_status        check and set local and overall rc status
#      rc_status -v     ditto but be verbose in local rc status
#      rc_status -v -r  ditto and clear the local rc status
#      rc_failed        set local and overall rc status to failed
#      rc_failed <num>  set local and overall rc status to <num><num>
#      rc_reset         clear local rc status (overall remains)
#      rc_exit          exit appropriate to overall rc status
. /etc/rc.status

# First reset status of this service
rc_reset

# Return values acc. to LSB for all commands but status:
# 0 - success
# 1 - generic or unspecified error
# 2 - invalid or excess argument(s)
# 3 - unimplemented feature (e.g. "reload")
# 4 - insufficient privilege
# 5 - program is not installed
# 6 - program is not configured
# 7 - program is not running
# 
# Note that starting an already running service, stopping
# or restarting a not-running service as well as the restart
# with force-reload (in case signalling is not supported) are
# considered a success.

case "$1" in
    start)
	echo -n "Starting service autoapagadoupv ..."
	## Start daemon with startproc(8). If this fails
	## the echo return value is set appropriate.

	# NOTE: startproc return 0, even if service is 
	# already running to match LSB spec.
	startproc $INV_BIN

	# Remember status and be verbose
	rc_status -v
	;;
    stop)
	echo -n "Shutting down service autoapagadoupv ..."
	## Stop daemon with killproc(8) and if this fails
	## set echo the echo return value.

	## killproc -9 $INV_BIN
	killproc $INV_BIN

	# Remember status and be verbose
	rc_status -v
	;;
    restart)
	## Stop the service and regardless of whether it was
	## running or not, start it again.
	$0 stop
	$0 start

	# Remember status and be quiet
	rc_status
	;;
    status)
	echo -n "Checking for at daemon: "
	## Check status with checkproc(8), if process is running
	## checkproc will return with exit status 0.

	# Status has a slightly different for the status command:
	# 0 - service running
	# 1 - service dead, but /var/run/  pid  file exists
	# 2 - service dead, but /var/lock/ lock file exists
	# 3 - service not running

	# NOTE: checkproc returns LSB compliant status values.
	checkproc $INV_BIN
	rc_status -v
	;;
    *)
	echo "Usage: $0 {start|stop|status|restart}"
	exit 1
	;;
esac
rc_exit
