From f73c2105286422f148e18625dafde0c164a7c666 Mon Sep 17 00:00:00 2001
From: Alexey Reshetov <alexey.reshetov@ringcentral.com>
Date: Tue, 22 Jul 2025 17:41:54 +0200
Subject: [PATCH] Change base image from jre-jammy to jre-noble for security
 improvements

This change updates all Flink Docker images to use Ubuntu 24.04 LTS (Noble)
instead of Ubuntu 22.04 LTS (Jammy) as the base image, providing:
- More recent security patches and vulnerability fixes
- Updated system packages and libraries
- Extended LTS support until 2029
---
 generator.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/generator.sh b/generator.sh
index 9fb9fa3..f123b49 100644
--- a/generator.sh
+++ b/generator.sh
@@ -15,7 +15,7 @@ function generateDockerfile {
     java_version=$6
     source_variant=$7
 
-    from_docker_image="eclipse-temurin:${java_version}-jre-jammy"
+    from_docker_image="eclipse-temurin:${java_version}-jre-noble"
 
     cp docker-entrypoint.sh "$dir/docker-entrypoint.sh"