diff --git a/.drone.yml b/.drone.yml
index cfe9564..f0a3ada 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -20,6 +20,16 @@ steps:
     commands:
       - echo bonjour monde
 
+  - name: docker
+    image: plugins/docker
+    repo: esinio/helloworld
+    auto_tag: true
+    auto_tag_suffix: linux-amd64
+    username:
+      from_secret: docker_username
+    password:
+      from_secret: docker_password
+
 trigger:
   branch:
     - master
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..b5ffeb5
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,18 @@
+FROM golang:alpine as builder
+
+ENV CGO_ENABLED=0
+ENV GOOS="linux"
+ENV GOARCH="amd64"
+
+RUN apk --no-cache add ca-certificates
+RUN go build -ldflags="-s -w" -tags timetzdata -o app main.go
+
+FROM scratch as production
+
+ENV TZ="Asia/Shanghai"
+
+COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
+COPY --from=builder /app .
+
+
+CMD ["./app"]
\ No newline at end of file
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..d04e915
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,3 @@
+module git.esin.io/lab/drone-ci-demo
+
+go 1.17
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..52a7925
--- /dev/null
+++ b/main.go
@@ -0,0 +1,9 @@
+package main
+
+import (
+	"fmt"
+)
+
+func main() {
+	fmt.Println("hello world")
+}