remote machine specific config production setup properly

deploy.sh

 echo "compile program to rpn "
 go build -o rpn
 
+ssh root@hk-01.biukop.com "/usr/sbin/service rpn stop;"
 scp rpn rpn@hk-01.biukop.com:~/go/
-scp config.json rpn@hk-01.biukop.com:~/go/
+scp config-hk01.json rpn@hk-01.biukop.com:~/go/config.json
 rsync -a --exclude _pgbackup PG rpn@hk-01.biukop.com:~/go/
 rsync -a form rpn@hk-01.biukop.com:~/go/
 
 echo 'stop remote rpn and start new one'
-ssh root@hk-01.biukop.com "/usr/sbin/service rpn stop; /usr/sbin/service rpn start" 
+ssh root@hk-01.biukop.com "/usr/sbin/service rpn start"