Initial commit: restore project after Git corruption

Dockerfile

@@ -0,0 +1,27 @@
+FROM oven/bun:alpine
+# From bun:latest
+
+# 创建应用目录
+WORKDIR /app
+
+COPY server/package.json ./
+
+# 复制源码
+COPY ./server ./
+
+COPY ./server/code ./code-backup
+
+COPY ./web/dist ./demo/root/light-code-center
+RUN bun install
+
+# 构建（可选）
+# RUN bun run build
+
+# 暴露端口
+EXPOSE 4005
+
+# 启动服务
+CMD ["bun", "start"]
+
+# 保持容器运行
+# CMD ["tail", "-f", "/dev/null"]