add java21 to dockerfile

R-Sandor · R-Sandor · commit 1b89c20277e6 · 2025-08-23T06:30:17.000-04:00
diff --git a/docker/server/Dockerfile b/docker/server/Dockerfile
@@ -1,6 +1,6 @@
 #syntax=docker/dockerfile:1.7-labs
 FROM alpine:3.20.2 AS linux
-RUN apk add openssl openjdk17 
+RUN apk add openssl openjdk21
 
 FROM openjdk:21-slim AS builder
 WORKDIR /app
