dockerfile

Dockerfile

@@ -17,16 +17,19 @@ COPY . .
 RUN npm run build
 
 # 生产阶段
-FROM nginx:alpine
+FROM node:16-alpine
 
-# 复制构建产物到 Nginx 目录
-COPY --from=builder /app/dist /usr/share/nginx/html
+# 设置工作目录
+WORKDIR /app
 
-# 复制 Nginx 配置文件（如果需要自定义配置）
-COPY nginx.conf /etc/nginx/conf.d/default.conf
+# 安装 serve 包来提供静态文件服务
+RUN npm install -g serve
+
+# 从构建阶段复制构建产物
+COPY --from=builder /app/dist ./dist
 
 # 暴露端口
-EXPOSE 80
+EXPOSE 3000
 
-# 启动 Nginx
-CMD ["nginx", "-g", "daemon off;"] 
+# 启动服务
+CMD ["serve", "-s", "dist", "-l", "3000"]