added tests with compose

.travis.yml

@@ -39,7 +39,11 @@ matrix:
         - mvn test
         - cd manager
         - mvn -Dmaven.test.skip=true dockerfile:build
-        #- cd ../provisioner
-        #- mvn -Dmaven.test.skip=true dockerfile:build
-#after_success:
-#- docker login -u $DOCKER_USER -p $DOCKER_PASS
+        - cd ../provisioner
+        - mvn -Dmaven.test.skip=true dockerfile:build
+after_success:
+  - docker stack deploy conf -c docker-compose.yml
+  - count=0 && until $(curl --output /dev/null --silent --head --fail http://localhost:8081); do printf '.' && sleep 3 && count=$((count+1)) && if [ $count -gt 5 ]; then break;
+  fi; done
+  - mvn test
+  - docker login -u $DOCKER_USER -p $DOCKER_PASS