reorder to try to use go modules

docker/Dockerfile

@@ -0,0 +1,15 @@
+FROM golang:alpine AS builder
+RUN apk --no-cache --no-progress add make upx
+WORKDIR /go/src/lolcathost/pathway/
+
+COPY src/*.go VERSION ./
+RUN echo Building && \
+    env CGO_ENABLED=0 GO111MODULE=off go build -trimpath -ldflags="all=-s -w -buildid= -X main.version=$(cat VERSION) -X main.buildtime=$(date +%FT%T%z)" && \
+    echo Compressing && \
+    upx pathway > /dev/null
+
+FROM scratch
+COPY --from=builder /go/src/lolcathost/pathway/pathway /pathway
+
+EXPOSE 8080
+CMD ["/pathway"]