Fixing error when starting agent as Daemon

features/device-types-feature/raspberrypi-plugin-feature/org.wso2.carbon.device.mgt.iot.raspberrypi.backend.feature/src/main/resources/agent/startService.sh

@@ -39,11 +39,16 @@ sudo apt-get update
 sudo apt-get install python-pip
 sudo pip install paho-mqtt
 
-#installing ada
+# installing ada
+echo ===Installing ADA libraries
 sudo apt-get install build-essential python-dev
 unzip Adafruit_Python_DHT
-sudo python Adafruit_Python_DHT/setup.py install
+cd Adafruit_Python_DHT
+sudo python setup.py install
+cd ..
 
+# moving files to start the agent as Daemon
+echo ===Moving files to start agent as Daemon
 sudo cp $currentDir/deviceConfig.properties $currentDir/src
 sudo cp -r $currentDir/src $destination
 sudo chmod 755 $destination/src/RaspberryAgent.py
@@ -51,4 +56,4 @@ sudo update-rc.d -f RaspberryService.sh remove
 sudo cp $currentDir/RaspberryService.sh /etc/init.d
 sudo chmod 755 /etc/init.d/RaspberryService.sh
 sudo update-rc.d RaspberryService.sh defaults
-sudo service RaspberryService.sh start
+sudo service RaspberryService.sh start