change var name for build version for testing purposes

.gitlab-ci.yml

@@ -1,6 +1,6 @@
 include:
   - project: 'gitlab/gitlab'
-    ref: 'main'
+    ref: 'gradle-cache'
     file: 'ci-templates/gradle_java.yml'
 
 deploy:
@@ -8,10 +8,9 @@ deploy:
   tags:
     - dind
   script:
-    - echo "Building with gradle version ${BUILDVERSION}"
-    - gradle -Pversion=${BUILDVERSION} publish
-    - gradle bootBuildImage --publishImage -PbuildbootDockerHostNetwork=true -Pversion=${BUILDVERSION}
-    - echo "BUILDVERSION=$BUILDVERSION" >> version.env
+    - echo "Building with gradle version ${TEST_BUILDVERSION}"
+    - gradle -Pversion=${TEST_BUILDVERSION} publish
+    - gradle bootBuildImage --publishImage -PbuildbootDockerHostNetwork=true -Pversion=${TEST_BUILDVERSION}
   artifacts:
     reports:
       dotenv: version.env