Update java

Author: jesperancinha

.circleci/config.yml

@@ -18,22 +18,22 @@ jobs:
       - checkout
 
       - run:
-          name: Install SDK 20
-          command: wget https://download.java.net/java/GA/jdk20.0.1/b4887098932d415489976708ad6d1a4b/9/GPL/openjdk-20.0.1_linux-x64_bin.tar.gz &&
-            tar xvf openjdk-20.0.1_linux-x64_bin.tar.gz &&
-            sudo mv jdk-20*/ /opt/jdk20 &&
-            export JAVA_HOME=/opt/jdk20 &&
+          name: Install SDK 21
+          command: wget https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.5%2B11/OpenJDK21U-jdk_x64_linux_hotspot_21.0.5_11.tar.gz &&
+            tar -xvf OpenJDK21U-jdk_x64_linux_hotspot_21.0.5_11.tar.gz &&
+            sudo mv jdk-21*/ /opt/jdk21 &&
+            export JAVA_HOME=/opt/jdk21 &&
             export PATH=$PATH:$JAVA_HOME/bin
 
       - run:
           name: Build
-          command: export JAVA_HOME=/opt/jdk20 &&
+          command: export JAVA_HOME=/opt/jdk21 &&
               export PATH=$PATH:$JAVA_HOME/bin &&
               mvn -B -DskipTests clean package
 
       - run:
           name: Test
-          command: export JAVA_HOME=/opt/jdk20 &&
+          command: export JAVA_HOME=/opt/jdk21 &&
               export PATH=$PATH:$JAVA_HOME/bin &&
               mvn test
 

pom.xml

@@ -10,7 +10,7 @@
     <name>VMA Parent</name>
 
     <properties>
-        <java.version>17</java.version>
+        <java.version>21</java.version>
         <maven.compiler.source>${java.version}</maven.compiler.source>
         <maven.compiler.target>${java.version}</maven.compiler.target>
         <maven-compiler-plugin.version>3.10.1</maven-compiler-plugin.version>

vma-service-backend/Dockerfile

@@ -1,4 +1,4 @@
-FROM openjdk:17-slim-buster
+FROM eclipse-temurin:21-alpine
 
 WORKDIR /root
 

vma-service-event-listener/Dockerfile

@@ -1,4 +1,4 @@
-FROM openjdk:17-slim-buster
+FROM eclipse-temurin:21-alpine
 
 WORKDIR /root
 

vma-service-websockets/Dockerfile

@@ -1,4 +1,4 @@
-FROM openjdk:17-slim-buster
+FROM eclipse-temurin:21-alpine
 
 WORKDIR /root