investigate spring boot and in crac in lambda container image

Author: Vadym Kazulkin

spring-boot-3.2-docker-image-with-crac/src/main/java/software/amazonaws/example/product/handler/GetProductByIdHandler.java

@@ -3,6 +3,9 @@
 
 package software.amazonaws.example.product.handler;
 
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
 import java.util.Optional;
 import java.util.Properties;
 import java.util.function.Function;
@@ -32,6 +35,17 @@ public class GetProductByIdHandler implements Function<APIGatewayProxyRequestEve
 	private static final Logger logger = LoggerFactory.getLogger(GetProductByIdHandler.class);
 
 	public APIGatewayProxyResponseEvent apply(APIGatewayProxyRequestEvent requestEvent) {
+		
+		
+		Path filePath = Path.of("/tmp/crac/dump4.log");
+
+		try {
+			String content = Files.readString(filePath);
+			logger.info("crac dump" +content);
+		} catch (IOException e) {
+			
+		}
+		
 		Properties prop = System.getProperties();
         logger.info ("JVM Vendor : " + prop.getProperty("java.vendor") );
 		String id = requestEvent.getPathParameters().get("id");

spring-boot-3.2-docker-image-with-crac/template.yaml

@@ -110,7 +110,7 @@ Resources:
     Type: AWS::Serverless::Function
     Properties:
       PackageType: Image
-      ImageUri: !Sub ${AWS::AccountId}.dkr.ecr.eu-central-1.amazonaws.com/aws-spring-boot-3.2-java21-with-crac-custom-docker-image:v1
+      ImageUri: !Sub ${AWS::AccountId}.dkr.ecr.eu-central-1.amazonaws.com/aws-spring-boot-3.2-java21-crac-custom-docker-image:v1
       ImageConfig:
         Command: ["org.springframework.cloud.function.adapter.aws.FunctionInvoker::handleRequest"]
       Environment:
@@ -139,7 +139,7 @@ Resources:
     Type: AWS::Serverless::Function
     Properties:
       PackageType: Image
-      ImageUri: !Sub ${AWS::AccountId}.dkr.ecr.eu-central-1.amazonaws.com/aws-spring-boot-3.2-java21-with-crac-custom-docker-image:v1
+      ImageUri: !Sub ${AWS::AccountId}.dkr.ecr.eu-central-1.amazonaws.com/aws-spring-boot-3.2-java21-crac-custom-docker-image:v1
       ImageConfig:
         Command: ["org.springframework.cloud.function.adapter.aws.FunctionInvoker::handleRequest"]
       Environment: