Updates to install jdk17 on circleci

.circleci/config.yml

@@ -2,7 +2,7 @@ version: 2
 jobs:
   build:
     machine:
-      image: ubuntu-2004:202107-02
+      mage: ubuntu-2004:202111-02
 #    docker:
 #      - image: springcloud/pipeline-base
 #        user: appuser
@@ -14,6 +14,15 @@ jobs:
       ignore:
         - gh-pages # list of branches to ignore
     steps:
+      - run:
+        name: Install OpenJDK 17
+        command: |
+          wget -qO - https://adoptium.jfrog.io/adoptium/api/gpg/key/public | sudo apt-key add -
+          sudo add-apt-repository --yes https://adoptium.jfrog.io/adoptium/deb/
+          sudo apt-get update && sudo apt-get install temurin-17-jdk
+          sudo update-alternatives --set java /usr/lib/jvm/temurin-17-jdk-amd64/bin/java
+          sudo update-alternatives --set javac /usr/lib/jvm/temurin-17-jdk-amd64/bin/javac
+          java -version
       - checkout
       - type: shell
         name: "Write CACHEVER to file"