expose used ports in Dockerfile

serverless · Oct 27, 2017 · 74db6df · 74db6df
1 parent 1e49f35
commit 74db6df
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -11,4 +11,5 @@ RUN go build -o event-gateway cmd/event-gateway/main.go
 FROM alpine:3.6
 WORKDIR /app/
 COPY --from=builder /go/src/github.com/serverless/event-gateway/event-gateway .
+EXPOSE 4000 4001
 ENTRYPOINT ["./event-gateway"]