feat: fix

external/kafka/producer.py

@@ -5,13 +5,18 @@ from aiokafka import AIOKafkaProducer
 from backend.config import KAFKA_URL
 from external.kafka.context import context
 
-producer: Optional[AIOKafkaProducer] = None
+_producer: Optional[AIOKafkaProducer] = None
 
 
 async def init_producer():
-    global producer
-    producer = AIOKafkaProducer(
+    global _producer
+    _producer = AIOKafkaProducer(
         bootstrap_servers=KAFKA_URL,
         security_protocol='SSL',
         ssl_context=context,
-    )
+    )
+
+
+async def get_producer() -> Optional[AIOKafkaProducer]:
+    global _producer
+    return _producer