Remove leftovers

Author: Andrea Scuderi

Sources/BreezeDynamoDBService/BreezeDynamoDBService.swift

@@ -33,7 +33,6 @@ public struct BreezeDynamoDBService: BreezeDynamoDBServing {
     private let logger: Logger
     private let awsClient: AWSClient
     private let httpClient: HTTPClient
-    private var isShutdown = false
 
     /// Initializes the BreezeDynamoDBService with the provided configuration.
     /// - Parameters:

Sources/BreezeLambdaAPI/BreezeAPIConfiguration.swift

@@ -104,10 +104,10 @@ public struct BreezeAPIConfiguration: APIConfiguring {
     /// This method is used to retrieve the name of the primary key in the DynamoDB table that will be used by the Breeze Lambda API.
     /// - Important: The key name is essential for identifying items in the DynamoDB table.
     func keyName() throws -> String {
-        guard let tableName = Lambda.env("DYNAMO_DB_KEY") else {
+        guard let keyName = Lambda.env("DYNAMO_DB_KEY") else {
             throw BreezeLambdaAPIError.keyNameNotFound
         }
-        return tableName
+        return keyName
     }
 
     /// Returns the endpoint for the Breeze Lambda API.

Sources/BreezeLambdaAPI/BreezeLambdaAPI.swift

@@ -94,6 +94,7 @@ public actor BreezeLambdaAPI<T: BreezeCodable>: Service {
             try await serviceGroup.run()
         } catch {
             try dynamoDBService.syncShutdown()
+            logger.error("BreezeLambdaAPI failed with error: \(error.localizedDescription)")
             throw error
         }
         logger.info("BreezeLambdaAPI is stopped successfully")