investigate spring boot and in crac in lambda container image

Author: Vadym Kazulkin

spring-boot-3.2-docker-image-with-crac/Dockerfile

@@ -1,4 +1,4 @@
-FROM azul/zulu-openjdk-alpine:21-latest as base
+FROM azul/zulu-openjdk:21-jdk-crac-latest as base
 
 # Configure the build environment
 FROM base as build

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

@@ -15,7 +15,7 @@ Globals:
     MemorySize: 1024   
     Environment:
       Variables:
-        JAVA_TOOL_OPTIONS: "-XX:+TieredCompilation -XX:TieredStopAtLevel=1"
+        JAVA_TOOL_OPTIONS: "-XX:+TieredCompilation -XX:TieredStopAtLevel=1 -Dspring.context.checkpoint=onRefresh -XX:CRaCCheckpointTo=./tmp"
         MAIN_CLASS: software.amazonaws.Application
         PRODUCT_TABLE_NAME: !Ref ProductsTable