9cedf0c437
- shadcn/ui 标准化：废弃纸感令牌，统一 bg-background/text-foreground 等 - Tailwind v4 + @theme inline，移除 tailwind.config.js - React 19 use() + Suspense 流式渲染，首屏骨架秒出 - 三级错误边界：Route → Section → Widget 层层兜底 - 错误上报：useErrorReport → sendBeacon → /api/log mock 端点 - 三层安全边界：L1 角色门禁 / L2 权限点门禁 / L3 数据范围 - 权限位图 base36 压缩：67 权限点 → ~14 字符，JWT 体积减少 ≥ 99% - notify 统一 Toast 封装，禁止业务直接 import sonner - PluginBoundary 替代 PluginLoader（错误边界 + Suspense + Skeleton 三件套） 验证：typecheck 0 错误 / lint 0 错误 / build 6 路由生成成功
42 lines
1.4 KiB
TypeScript
42 lines
1.4 KiB
TypeScript
import "@edu/shared-ts/env-loader";
|
||
import "reflect-metadata";
|
||
import { NestFactory } from "@nestjs/core";
|
||
import { AppModule } from "./app.module.js";
|
||
import { GlobalErrorFilter } from "./shared/errors/global-error.filter.js";
|
||
import { initTracer, shutdownTracer } from "./shared/observability/tracer.js";
|
||
import { env } from "./config/env.js";
|
||
import { logger } from "./shared/observability/logger.js";
|
||
import { metricsRegistry } from "./shared/observability/metrics.js";
|
||
import type { Request, Response } from "express";
|
||
|
||
async function bootstrap(): Promise<void> {
|
||
initTracer();
|
||
|
||
const app = await NestFactory.create(AppModule, {
|
||
logger: ["log", "error", "warn"],
|
||
});
|
||
|
||
app.useGlobalFilters(new GlobalErrorFilter());
|
||
app.enableShutdownHooks();
|
||
|
||
// Prometheus 指标端点：不鉴权，供 Prometheus 抓取。
|
||
// 返回 register.metrics()（Promise<string>，含 Content-Type text/plain; version=0.0.4; charset=utf-8）。
|
||
app.getHttpAdapter().get("/metrics", async (_req: Request, res: Response) => {
|
||
res.set("Content-Type", metricsRegistry.contentType);
|
||
res.end(await metricsRegistry.metrics());
|
||
});
|
||
|
||
await app.listen(env.PORT);
|
||
logger.info({ port: env.PORT }, "Classes service started");
|
||
|
||
process.on("SIGTERM", async () => {
|
||
await app.close();
|
||
await shutdownTracer();
|
||
});
|
||
}
|
||
|
||
bootstrap().catch((err: unknown) => {
|
||
logger.error({ err }, "Failed to start classes service");
|
||
process.exit(1);
|
||
});
|