Add artifacts to ci script

Change-Id: Ib8a0c297beb7d4fe37e28de9b8a95161d1a7a905
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 29292a6..97bde2c 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -7,3 +7,8 @@
   stage: build
   script:
     - mvn test
+    - mvn install
+  artifacts:
+    name: "$CI_JOB_NAME-$CI_COMMIT_REF_NAME"
+    paths:
+      - target/*.jar