diff --git a/Dockerfile b/Dockerfile
index 19ccd5e..ca11a2a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1 +1,7 @@
-FROM golang:1.5.1-onbuild
\ No newline at end of file
+FROM golang:1.5.1-onbuild
+
+MAINTAINER Zack YL Shih <zackyl.shih@moxa.com>
+
+EXPOSE 9000
+
+ENTRYPOINT ["/usr/local/go/bin/go", "run", "webhook.go"]
\ No newline at end of file