Update Dockerfile

Dockerfile

@@ -5,11 +5,7 @@ LABEL description="Client - Workers - converting any files into txt format"
 LABEL organiztation="NLP Tools for Polish from G4.19 Group - Wroclaw University of Science and Technology"
 LABEL maintainer="tomasz.walkowiak@pwr.edu.pl"
 
-WORKDIR /home/install
-RUN git clone https://gitlab.clarin-pl.eu/nlpworkers/nlp.worker.git && \
-    cd nlp.worker && \
-    mvn clean && \
-    mvn install
+
 
 WORKDIR /home/install
 COPY ./module ./module
@@ -22,3 +18,5 @@ FROM clarinpl/openjdk-jre:8
 
 WORKDIR /home/worker
 COPY --from=builder /home/install/module/target/nlp.worker.converter.jar .
+
+CMD ["java",  "-jar", "nlp.worker.converter.jar"]