diff --git a/Dockerfile b/Dockerfile
index d738dfa22..b71c1c5fb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,9 +3,7 @@ FROM golang:1.17 as builder
 WORKDIR /workspace
 COPY . .
 RUN go mod download
-RUN CGO_ENABLE=0 go build -ldflags "-w -s" -o atest cmd/*.go
-
-FROM ghcr.io/linuxsuren/hd:v0.0.67 as hd
+RUN CGO_ENABLE=0 go build -ldflags "-w -s" -o atest .
 
 FROM alpine:3.10
 
diff --git a/sample/manifest.yaml b/sample/manifest.yaml
new file mode 100644
index 000000000..c72ad4709
--- /dev/null
+++ b/sample/manifest.yaml
@@ -0,0 +1,46 @@
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  creationTimestamp: null
+  labels:
+    app: api-testing
+  name: api-testing
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: api-testing
+  strategy: {}
+  template:
+    metadata:
+      creationTimestamp: null
+      labels:
+        app: api-testing
+    spec:
+      containers:
+      - image: ghcr.io/linuxsuren/api-testing
+        name: server
+        resources:
+          limits:
+            cpu: "1"
+            memory: 1Gi
+          requests:
+            cpu: "100m"
+            memory: 100m
+status: {}
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: api-testing
+spec:
+  ports:
+  - name: server
+    port: 9090
+    protocol: TCP
+    targetPort: 9090
+  selector:
+    app: api-testing
+  sessionAffinity: None
+  type: NodePort