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#!/bin/bash
#
# Template LSB system startup script for example service/daemon FOO
# Copyright (C) 1995--2005 Kurt Garloff, SUSE / Novell Inc.
# Copyright (C) 2010 Silicon Software GmbH
#
# This library is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or (at
# your option) any later version.
#
# This library is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307,
# USA.
#
# /etc/init.d/siso-gbe
#
# chkconfig: 345 99 00
# description: camera control proxy daemon
#
### BEGIN INIT INFO
# Provides: pfcom
# Required-Start: $syslog $remote_fs $time $network
# Required-Stop: $syslog $remote_fs
# Default-Start: 3 4 5
# Default-Stop: 0 1 2 6
# Short-Description: camera control proxy daemon
# Description: camera control proxy daemon
### END INIT INFO
# Default: Assume sysvinit binaries exist
start_daemon() { /sbin/start_daemon ${1+"$@"}; }
killproc() { /sbin/killproc ${1+"$@"}; }
pidofproc() { /sbin/pidofproc ${1+"$@"}; }
checkproc() { /sbin/checkproc ${1+"$@"}; }
if test -e /etc/rc.status; then
# SUSE rc script library
. /etc/rc.status
else
export LC_ALL=POSIX
_cmd=$1
declare -a _SMSG
if test "${_cmd}" = "status"; then
_SMSG=(running dead dead unused unknown reserved)
_RC_UNUSED=3
else
_SMSG=(done failed failed missed failed skipped unused failed failed reserved)
_RC_UNUSED=6
fi
if test -e /lib/lsb/init-functions; then
# LSB
. /lib/lsb/init-functions
echo_rc()
{
if test ${_RC_RV} = 0; then
log_success_msg " [${_SMSG[${_RC_RV}]}] "
else
log_failure_msg " [${_SMSG[${_RC_RV}]}] "
fi
}
# TODO: Add checking for lockfiles
checkproc() { return pidofproc ${1+"$@"} >/dev/null 2>&1; }
elif test -e /etc/init.d/functions; then
# RHAT
. /etc/init.d/functions
echo_rc()
{
#echo -n " [${_SMSG[${_RC_RV}]}] "
if test ${_RC_RV} = 0; then
success " [${_SMSG[${_RC_RV}]}] "
else
failure " [${_SMSG[${_RC_RV}]}] "
fi
}
checkproc() { return status ${1+"$@"}; }
start_daemon() { return daemon ${1+"$@"}; }
else
# emulate it
echo_rc() { echo " [${_SMSG[${_RC_RV}]}] "; }
fi
rc_reset() { _RC_RV=0; }
rc_failed()
{
if test -z "$1"; then
_RC_RV=1;
elif test "$1" != "0"; then
_RC_RV=$1;
fi
return ${_RC_RV}
}
rc_check()
{
return rc_failed $?
}
rc_status()
{
rc_failed $?
if test "$1" = "-r"; then _RC_RV=0; shift; fi
if test "$1" = "-s"; then rc_failed 5; echo_rc; rc_failed 3; shift; fi
if test "$1" = "-u"; then rc_failed ${_RC_UNUSED}; echo_rc; rc_failed 3; shift; fi
if test "$1" = "-v"; then echo_rc; shift; fi
if test "$1" = "-r"; then _RC_RV=0; shift; fi
return ${_RC_RV}
}
rc_exit() { exit ${_RC_RV}; }
rc_active()
{
if test -z "$RUNLEVEL"; then read RUNLEVEL REST < <(/sbin/runlevel); fi
if test -e /etc/init.d/S[0-9][0-9]${1}; then return 0; fi
return 1
}
fi
# 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 - user had insufficient privileges
# 5 - program is not installed
# 6 - program is not configured
# 7 - program is not running
# 8--199 - reserved (8--99 LSB, 100--149 distrib, 150--199 appl)
#
# Note that starting an already running service, stopping
# or restarting a not-running service as well as the restart
# with force-reload (in case signaling is not supported) are
# considered a success.
case "$1" in
start)
echo -n "Starting pfserver "
## Start daemon with startproc(8). If this fails
## the return value is set appropriately by startproc.
start_daemon -p /var/run/pfcomserver.pid -l /var/log/pfcomserver.log /opt/camera/bin/pfserver
# Remember status and be verbose
rc_status -v
;;
stop)
echo -n "Shutting down pfserver "
## Stop daemon with killproc(8) and if this fails
## killproc sets the return value according to LSB.
killproc -TERM /opt/camera/bin/pfserver -p /var/run/pfcomserver.pid
# Remember status and be verbose
rc_status -v
;;
try-restart|condrestart)
## Do a restart only if the service was active before.
## Note: try-restart is now part of LSB (as of 1.9).
## RH has a similar command named condrestart.
if test "$1" = "condrestart"; then
echo "${attn} Use try-restart ${done}(LSB)${attn} rather than condrestart ${warn}(RH)${norm}"
fi
$0 status
if test $? = 0; then
$0 restart
else
rc_reset # Not running is not a failure.
fi
# 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)
$0 try-restart
rc_status
;;
reload)
rc_failed 3
rc_status -v
;;
status)
echo -n "Checking for pfserver "
## Check status with checkproc(8), if process is running
## checkproc will return with exit status 0.
# Return value is slightly different for the status command:
# 0 - service up and running
# 1 - service dead, but /var/run/ pid file exists
# 2 - service dead, but /var/lock/ lock file exists
# 3 - service not running (unused)
# 4 - service status unknown :-(
# 5--199 reserved (5--99 LSB, 100--149 distro, 150--199 appl.)
# NOTE: checkproc returns LSB compliant status values.
checkproc /opt/camera/bin/pfserver
# NOTE: rc_status knows that we called this init script with
# "status" option and adapts its messages accordingly.
rc_status -v
;;
*)
echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload}"
exit 1
;;
esac
rc_exit
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