Update Dockerfile

Dockerfile

@@ -16,13 +16,13 @@ USER user
 
 WORKDIR /app
 
-RUN chown -R user:user /code
+RUN chown -R user:user
 
 COPY ./requirements.txt /code/requirements.txt
 
 RUN pip install --no-cache-dir --upgrade -r /app/requirements.txt
 
-COPY --chown=user:user . /code
+COPY --chown=user:user .
 
 EXPOSE 5000