ap_steer.sh

#!/bin/sh

#Set _LOG to false to disable logging feature
_LOG=true
export PATH=/home/bin:/home/scripts:/opt/bin:/bin:/sbin:/usr/bin:/usr/sbin
export LD_LIBRARY_PATH=/lib/public:/lib/private:/usr/lib:/lib:/usr/lib/ebtables:

PROCESS="/usr/bin/ap_steer"
USER_CONFIG="/home/root/data/ap_steer.conf"
SYSLOG_CONF="/etc/syslog-ng/syslog-ng_ap.conf"
LOG_FILE="/var/run/ap_steer.log"

if [ -e ${USER_CONFIG} ]; then
        CONFIG=${USERCONFIG}
else
        CONFIG="/etc/ap_steer.conf"
fi

case "$1" in
        start)
                killall ${PROCESS##*/}
                #Kill the right syslog-ng
                ps | grep ${SYSLOG_CONF} | grep -v grep | awk '{print $1}'  | xargs kill -9
                if [ "$_LOG" = true ]; then
                        if ! [ -e ${LOG_FILE} ]; then
                        #Create named pipe
                                mkfifo ${LOG_FILE}
                        fi
                        #We need two syslog because /var/syslog-ng.conf seems to be created by some binary
                        /usr/sbin/syslog-ng -f ${SYSLOG_CONF}
                else
                        LOG_FILE="/dev/null"
                fi
                exec ${PROCESS} -c ${CONFIG} > ${LOG_FILE}  &
                exit 0
                ;;

        stop)
                killall ${PROCESS##*/}
                #Kill the right syslog-ng
                ps | grep ${SYSLOG_CONF} | grep -v grep | awk '{print $1}'  | xargs kill -9
                exit 0
                ;;

        *)
                echo "$0: unrecognized option $1"
                exit 1
                ;;

esac