name and variable fixes

laborious/worker/worker.py

@@ -28,7 +28,7 @@ async def main():
     logger.info('Starting Notification Handler...')
 
     notification_handler = NotificationHandler(
-        servers=os.getenv('KAFKA_SERVERS', 'http://localhost:9092'),
+        servers=os.getenv('KAFKA_BOOTSTRAP_SERVERS', 'http://localhost:9092'),
         logger=logger,
         project_name=os.getenv('PROJECT_NAME', 'laborious'),
         pipeline_name='-',

values.yaml

@@ -157,6 +157,9 @@ env:
   - name: OPC_URL
     value: "opc.tcp://sientia-opc-simulator.sientia.svc.cluster.local:4840"
 
+  - name: KAFKA_BOOTSTRAP_SERVERS
+    value: "kafka.kafka.svc.cluster.local:9092"
+
   - name: LOG_LEVEL
     value: "DEBUG"
   - name: PROJECT_NAME