Прошу помощи со скриптом запуска!

#!/bin/bash

chek_vars(){
if test -z "$pidfile"; then
echo Unable --pidfile
exit 1
fi
if test -z "$patch"; then
echo Unable --patch
exit 1
fi
if test -z "$address"; then
echo Unable --address
exit 1
fi
if test -z "$run_script"; then
echo Unable --run_script
exit 1
fi
if test -z "$logg"; then
echo Unable --logg
exit 1
fi
}
chek_server(){
cd $patch
if test -r $pidfile
then
pid=`cat $pidfile`
if `kill -CHLD $pid >/dev/null 2>&1`
then
st=`quakestat -a2s $address -nh -u`
if [ "" == "$st" ]
then
`kill -9 $pid`
echo $(date +"%d.%m.%y %T") restart Counter-Strike server >>$logg
fi
else
echo $(date +"%d.%m.%y %T") restart Counter-Strike server >> $logg
`$run_script`
fi
else
echo $(date +"%d.%m.%y %T") start Counter-Strike server >> $logg
`$run_script`
fi
}
init(){
while test $# -gt 0; do
case "$1" in
"--pidfile")
pidfile="$2"
shift ;;
"--patch")
patch="$2"
shift ;;
"--address")
address="$2"
shift ;;
"--run_script")
run_script="$2"
shift ;;
"--logg")
logg="$2"
shift ;;
esac
shift
done
}
# Initialise
init $*
chek_vars
chek_server
exit 0

#!/bin/sh

path="/opt/games/cstrike/server"
pidfile="/opt/games/cstrike/run/cs_server.pid"
ipaddress="212.2.229.9"

export LANG=ru_RU.UTF-8
LD_LIBRARY_PATH=$path:$LD_LIBRARY_PATH
export LD_LIBRARY_PATH

cd $path

killall hlds_run >/dev/null 2>&1
killall screen >/dev/null 2>&1
rm -f $pidfile
sleep 1

su gfx -c "/usr/bin/screen -A -m -d -S cs16_city ./hlds_run -binary ./hlds_amd -pidfile $pidfile -debug \
-console -pingboost 1 +tickrate 100 +ip $ipaddress +port 27016 +map awp_india2011 +maxplayers 26 +exec server.cfg +log on -nomaster -insecure \
+sv_lan 0 -noipx -nojoy -game cstrike"

#!/bin/sh
#cd /usr/cs
./hlds_run -binary ./hlds_amd -console +ip 212.2.229.9 +port 27015 -tickrate 100 -insecure -game cstrike +maxplayers 18 +map surf_ski_5 -pingboost 1 -noipx -nomaster&

killall hlds_run  >/dev/null 2>&1
killall screen  >/dev/null 2>&1