#! /bin/sh
#
# Copyright (C) 2007 Christian Reile, Unterschleissheim, Germany
#
# /etc/init.d/upsperld
#
# and symbolic its link
#
# /usr/sbin/rcupsperld
#
### BEGIN INIT INFO
# Provides: upsperld
# Required-Start: $syslog
# Should-Start: setserial
# Required-Stop: $syslog
# Default-Start: 2 3 5
# Default-Stop: 0 6
# Description: Start the upsperld daemon
### END INIT INFO
UPSPERLD_BIN=/usr/bin/upswatch.pl
test -x ${UPSPERLD_BIN} || exit 5
UPSPERLD_SYSCONFIG=/etc/sysconfig/upsperld
test -f ${UPSPERLD_SYSCONFIG} && . ${UPSPERLD_SYSCONFIG} || exit 5
export UPS_MAILTO UPS_PORT UPS_TCPPORT
UPSAGENT_BIN=/usr/bin/upsagent.pl
test -x ${UPSAGENT_BIN} || exit 5
UPSAGENT_PIDFILE=/var/run/upsagent.pid
if [ "${UPS_START_AGENT}" = "yes" ]; then
UPSAGENT_OPT="-p ${UPSAGENT_PIDFILE}"
if [ -z "${UPS_WATCH_OPTIONS}" ]; then
UPS_WATCH_OPTIONS="-r"
else
UPS_WATCH_OPTIONS="${UPS_WATCH_OPTIONS} -r"
fi
else
if [ ! -z "${UPS_AGENT_HOST}" ]; then
if [ -z "${UPS_WATCH_OPTIONS}" ]; then
UPS_WATCH_OPTIONS="-r ${UPS_AGENT_HOST}"
else
UPS_WATCH_OPTIONS="${UPS_WATCH_OPTIONS} -r ${UPS_AGENT_HOST}"
fi
fi
fi
UPSPERLD_PIDFILE=/var/run/upswatch.pid
if [ -z "${UPS_WATCH_OPTIONS}" ]; then
UPSPERLD_OPT="-p ${UPSPERLD_PIDFILE}"
else
UPSPERLD_OPT="${UPS_WATCH_OPTIONS} -p ${UPSPERLD_PIDFILE}"
fi
. /etc/rc.status
# 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_reset clear local rc status (overall remains)
# rc_exit exit appropriate to overall rc status
# First reset status of this service
rc_reset
case "$1" in
start)
if [ "${UPS_START_AGENT}" = "yes" ]; then
echo -n "Starting UPSPERL agent"
## Start daemon with startproc(8). If this fails
## the echo return value is set appropriate.
startproc -q -t 10 -p ${UPSAGENT_PIDFILE} ${UPSAGENT_BIN} ${UPSAGENT_OPT}
# Remember status and be verbose
rc_status -v || rc_exit
fi
echo -n "Starting UPSPERL monitor"
## Start daemon with startproc(8). If this fails
## the echo return value is set appropriate.
startproc -q -p ${UPSPERLD_PIDFILE} ${UPSPERLD_BIN} ${UPSPERLD_OPT}
# Remember status and be verbose
rc_status -v
;;
stop)
echo -n "Shutting down UPSPERL monitor"
## Stop daemon with killproc(8) and if this fails
## set echo the echo return value.
killproc -p ${UPSPERLD_PIDFILE} -TERM ${UPSPERLD_BIN} >/dev/null 2>&1
# Remember status and be verbose
rc_status -v
if [ "${UPS_START_AGENT}" = "yes" ]; then
echo -n "Shutting down UPSPERL agent"
## Stop daemon with killproc(8) and if this fails
## set echo the echo return value.
killproc -p ${UPSAGENT_PIDFILE} -TERM ${UPSAGENT_BIN} >/dev/null 2>&1
# Remember status and be verbose
rc_status -v
fi
;;
try-restart)
## Stop the service and if this succeeds (i.e. the
## service was running before), start it again.
$0 status >/dev/null && $0 restart
# Remember status and be quiet
rc_status
;;
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
;;
force-reload)
## Signal the daemon to reload its config. Most daemons
## do this on signal 1 (SIGHUP).
## If it does not support it, restart.
echo -n "Reload service UPSPERL"
$0 stop && $0 start
rc_status -v
;;
reload)
## Like force-reload, but if daemon does not support
## signalling, do nothing (!)
if [ "${UPS_START_AGENT}" = "yes" ]; then
echo -n "Reload UPSPERL agent"
killproc -p ${UPSAGENT_PIDFILE} -HUP ${UPSAGENT_BIN} >/dev/null 2>&1
# Remember status and be verbose
rc_status -v || rc_exit
fi
echo -n "Reoload UPSPERL monitor"
killproc -p ${UPSPERLD_PIDFILE} -HUP ${UPSPERLD_BIN} >/dev/null 2>&1
rc_status -v
;;
status)
if [ "${UPS_START_AGENT}" = "yes" ]; then
echo -n "Checking for UPSPERL agent"
## 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
checkproc -p ${UPSAGENT_PIDFILE} ${UPSAGENT_BIN}
rc_status -v
fi
echo -n "Checking for UPSPERL monitor"
## 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
checkproc -p ${UPSPERLD_PIDFILE} ${UPSPERLD_BIN}
rc_status -v
;;
*)
echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload}"
exit 1
;;
esac
rc_exit