Update MongoDB configuration in values.yaml and enhance Ingestor class to utilize MongoDB connection parameters

ingestor/ingestor.py

@@ -42,6 +42,11 @@ class Ingestor:
         self.heartbeat_ttl = int(getenv("HEARTBEAT_TTL", "20"))
         self.pod_id = getenv("HOSTNAME", "localhost")
         self.poll_interval = int(getenv("POLL_INTERVAL", "5"))
+        mongo_url = getenv("MONGO_URL", 'localhost:27017')
+        mongo_username = getenv("MONGO_USERNAME", 'sientia')
+        mongo_password = getenv("MONGO_PASSWORD", 'sientia')
+        self.mongo_database = getenv("MONGO_DATABASE", 'sientia')
+        self.mongo_connection_string = f"mongodb://{mongo_username}:{mongo_password}@{mongo_url}"
 
         self.kafka_servers = kafka_servers.split(",")
         self.logger = None
@@ -138,6 +143,8 @@ class Ingestor:
             self.heartbeat_ttl,
             self.pod_id,
             self.poll_interval,
+            self.mongo_connection_string,
+            self.mongo_database,
             self.logger,
             self.notification_handler,
             self.redis_username,