Update Dockerfile

Dockerfile

@@ -16,9 +16,10 @@ RUN apt-get update \
     && mv xsadcp-0.1 xsadcp \
     && rm 0.1.tar.gz
     
-COPY ./xsadcp/requirements.txt /code/requirements.txt
+COPY . .    
+
 RUN python3 -m pip install --no-cache-dir --upgrade pip
-RUN python3 -m pip install --no-cache-dir --upgrade -r /code/requirements.txt
+RUN python3 -m pip install --no-cache-dir --upgrade -r /code/xsadcp/requirements.txt
 
 COPY . .
 # Add step to download data.tar from URL and extract its contents to /data/