Use java 21 at runtime

lucko · Feb 28, 2024 · aaea41d · aaea41d
1 parent b92d0bb
commit aaea41d
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -5,8 +5,7 @@
 # BUILD JRE STAGE
 # --------------
 FROM alpine as build-jre
-RUN apk add --no-cache openjdk17
-RUN apk add --no-cache binutils
+RUN apk add --no-cache openjdk21 binutils
 
 # create a minimal JRE
 RUN jlink \
@@ -22,8 +21,7 @@ RUN jlink \
 # BUILD PROJECT STAGE
 # --------------
 FROM alpine as build-project
-RUN apk add --no-cache openjdk17
-RUN apk add --no-cache maven
+RUN apk add --no-cache openjdk21 maven
 
 # compile the project
 WORKDIR /bytebin