counter: 1.4.1 - Upgraded JDK-version, Spring Boot & Docker

[demos/kafka/wordcount] / Dockerfile

diff --git a/Dockerfile b/Dockerfile
index 2e032f3..cc2eb55 100644 (file)
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM eclipse-temurin:17-jre
+FROM eclipse-temurin:21-jre-alpine
 COPY target/*.jar /opt/app.jar
 EXPOSE 8083
 ENTRYPOINT ["java", "-jar", "/opt/app.jar"]