Add Dockerfile for Windows Server 1709

Dockerfile.1709

@@ -0,0 +1,14 @@
+FROM stefanscherer/golang-windows:1709 AS build
+
+COPY . /code
+WORKDIR /code
+
+RUN go build http.go
+
+FROM microsoft/nanoserver:1709
+
+COPY --from=build /code/http.exe /http.exe
+
+EXPOSE 8080
+
+CMD ["\\http.exe"]