modified dockerfile

Dockerfile

@@ -21,7 +21,7 @@ RUN pwd && \
     #mkdir -p target/dependency && (cd target/dependency; jar -xf ../elrraggregator-0.0.1-SNAPSHOT.jar) && \
     #mkdir -p target/dependency && (cd target/dependency; jar -xf ../*.jar) \
     echo ">>>>>>>>CREATING target/dependency DIR<<<<<<<<<" && \
-    mkdir -p ${DEPENDENCY} \
+    mkdir -p target/dependency \
     ls -al
 
 RUN echo ">>>>>>>>COPYING DEPS<<<<<<<<<"