fix keep.sh's bug

src/keep.sh

@@ -5,13 +5,12 @@
 # Created Time: 16 Aug 2017 07:49:46 PM CST
 #########################################################################
 #!/bin/bash
-
 sn=`ps -ef | grep Drive_Converter.py | grep -v grep | awk '{print $2}'`
 echo $sn
 if [ "${sn}" = "" ]    #如果为空,表示进程未启动
 then
 echo no sdk_process
-mv log log_bak/`date +%s`.log.bak
-nohup python Drive_Converter.py > log 2>&1 &
+mv /home/seetatech/workshop/projects/FlaskDriverMXNet2SeetaNet/src/log /home/seetatech/workshop/projects/FlaskDriverMXNet2SeetaNet/src/log_bak/`date +%s`.log.bak
+nohup /usr/bin/python /home/seetatech/workshop/projects/FlaskDriverMXNet2SeetaNet/src/Drive_Converter.py > /home/seetatech/workshop/projects/FlaskDriverMXNet2SeetaNet/src/log 2>&1 &
 echo start success
 fi