add static area to Dockerfile

Dockerfile

@@ -8,13 +8,14 @@ WORKDIR $WDIR
 RUN mkdir /build
 RUN git clone https://github.com/CHESSComputing/$PROJECT
 ARG CGO_ENABLED=0
-RUN cd $PROJECT && make && cp srv /build
+RUN cd $PROJECT && make && cp srv /build && cp -r static /build
 
 # build final image for given image
 FROM alpine as final
 # FROM gcr.io/distroless/static as final
 RUN mkdir -p /data
 COPY --from=go-builder /build/srv /data
+COPY --from=go-builder /build/static /data
 LABEL org.opencontainers.image.description="FOXDEN MLHub service"
 LABEL org.opencontainers.image.source=https://github.com/chesscomputing/mlhub
 LABEL org.opencontainers.image.licenses=MIT