diff --git a/php_admin/Dockerfile b/php_admin/Dockerfile
new file mode 100644
index 0000000..6a056b0
--- /dev/null
+++ b/php_admin/Dockerfile
@@ -0,0 +1,22 @@
+# 构建阶段
+FROM node:20 AS builder
+
+# 设置工作目录
+WORKDIR /app
+
+# 拷贝依赖文件并安装
+COPY package*.json yarn.lock ./
+RUN yarn install --frozen-lockfile
+
+# 拷贝源代码
+COPY . .
+
+# 构建生产环境代码
+RUN yarn build
+
+# 导出阶段
+FROM alpine:3.18 AS export
+WORKDIR /export
+
+# 仅导出编译产物
+COPY --from=builder /app/dist ./dist