making the DOckerfile a template, people using it should make a copy and...

making the DOckerfile a template, people using it should make a copy and override the UID and GID variables for their machine

configs/docker/build/Dockerfile_template

@@ -39,7 +39,7 @@ ARG UID=1006
 ARG GID=1008
 RUN groupadd -g $GID $GNAME
 RUN useradd -m -u $UID -g $GID -o -s /bin/bash $UNAME
-USER ewsmanager
+USER $UNAME
 
 RUN echo $PYTHONPATH