Автообновление сервера CS GO с сохранением конфигов

# Save motd.txt before update
if [ -f "$DIR_GAME/csgo/cfg/gamemode_competitive.cfg" ]; then cp $DIR_GAME/csgo/cfg/gamemode_competitive.cfg $DIR_GAME/cfg/csgo/gamemode_competitive.cfg.bck; fi
if [ -f "$DIR_GAME/bin/libSteam2Auth.so" ]; then cp $DIR_GAME/bin/libSteam2Auth.so $DIR_GAME/bin/libSteam2Auth.so.bck; fi
if [ -f "$DIR_GAME/bin/steamclient.so" ]; then cp $DIR_GAME/bin/steamclient.so $DIR_GAME/bin/steamclient.so.bck; fi


echo "Starting the $SCREEN_NAME update..."

if [ `whoami` = root ]
then
su - $USER -c "cd $DIR_STEAMCMD ; ./steamcmd.sh $PARAM_UPDATE 2>&1 | tee $UPDATE_LOG"
else
cd $DIR_STEAMCMD
./steamcmd.sh $PARAM_UPDATE 2>&1 | tee $UPDATE_LOG
fi

# Restore motd.txt
if [ -f "$DIR_GAME/csgo/cfg/gamemode_competitive.cfg.bck" ]; then mv $DIR_GAME/csgo/cfg/gamemode_competitive.cfg.bck $DIR_GAME/csgo/cfg/gamemode_competitive.cfg; fi
if [ -f "$DIR_GAME/bin/libSteam2Auth.so.bck" ]; then mv $DIR_GAME/bin/libSteam2Auth.so.bck $DIR_GAME/bin/libSteam2Auth.so; fi
if [ -f "$DIR_GAME/bin/steamclient.so.bck" ]; then mv $DIR_GAME/bin/steamclient.so.bck $DIR_GAME/bin/steamclient.so; fi