dockerfile seems to be decent now

Dockerfile

@@ -5,13 +5,16 @@ COPY . .
 
 RUN go get -v && make build
 
+WORKDIR /go
+RUN tar cvfz go-src.tgz src && du -sh *
 
 FROM alpine
 
 COPY --from=builder /go/src/github.com/sneak/merp/merp /bin/merp
 
 # put the source in there too for safekeeping
-COPY --from=builder /go/src /usr/local/src/go
+COPY --from=builder /go/go-src.tgz /usr/local/src/go-src.tgz
+#COPY --from=builder /go/src /usr/local/src/go
 
 CMD /bin/merp