diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..8b38fcf
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,27 @@
+# 多阶段构建
+FROM golang:1.25-alpine AS builder
+
+WORKDIR /app
+
+# 复制代码
+COPY main.go .
+
+# 编译
+RUN go build -ldflags="-s -w" -o chnroute-service main.go
+
+# 运行镜像
+FROM alpine:latest
+
+RUN apk --no-cache add ca-certificates tzdata
+
+WORKDIR /app
+
+# 从构建阶段复制二进制文件
+COPY --from=builder /app/chnroute-service .
+
+# 设置时区
+ENV TZ=Asia/Shanghai
+
+EXPOSE 8080
+
+CMD ["./chnroute-service"]