message: Added permission to root group.
  This ensures that the image runs fine on OpenShift clusters.
diff: @@ -24,7 +24,9 @@ WORKDIR /juice-shop
  COPY --from=installer /juice-shop .
  RUN addgroup juicer && \
  adduser -D -G juicer juicer && \
  - chown -R juicer /juice-shop
  + chown -R juicer /juice-shop && \
  + chgrp -R 0 /juice-shop/ && \
  + chmod -R g=u /juice-shop/
  USER juicer
  EXPOSE 3000
  CMD ["npm", "start"]
  