feat(GOV-009): 建立 NestJS 三进程基线

server/apps/scheduler/src/main.ts

@@ -0,0 +1,36 @@
+import 'reflect-metadata';
+
+import { type INestApplicationContext, type NestApplicationOptions } from '@nestjs/common';
+import { NestFactory } from '@nestjs/core';
+
+import { loadSchedulerProcessConfig } from '../../../libs/config/src/load-process-env';
+import {
+  toSafeRuntimeSummary,
+  type SchedulerRuntimeConfig,
+} from '../../../libs/config/src/runtime-config';
+import { SchedulerModule } from './scheduler.module';
+
+interface BootstrapSchedulerOptions {
+  config: SchedulerRuntimeConfig;
+  logger?: NestApplicationOptions['logger'];
+}
+
+export async function bootstrapScheduler(
+  options: BootstrapSchedulerOptions,
+): Promise<INestApplicationContext> {
+  const app = await NestFactory.createApplicationContext(SchedulerModule, {
+    logger: options.logger,
+  });
+  app.enableShutdownHooks();
+  return app;
+}
+
+async function runScheduler(): Promise<void> {
+  const config = loadSchedulerProcessConfig();
+  console.info('Scheduler 进程启动配置', toSafeRuntimeSummary(config));
+  await bootstrapScheduler({ config });
+}
+
+if (require.main === module) {
+  void runScheduler();
+}

server/apps/scheduler/src/scheduler.module.ts

@@ -0,0 +1,4 @@
+import { Module } from '@nestjs/common';
+
+@Module({})
+export class SchedulerModule {}