logs

backend/Dockerfile

@@ -21,6 +21,10 @@ EXPOSE 3000
 ENV NODE_ENV=production
 ENV NODE_NO_WARNINGS=1
 
+# Healthcheck для Docker
+HEALTHCHECK --interval=30s --timeout=3s --start-period=40s --retries=3 \
+  CMD node -e "require('http').get('http://localhost:3000/health/live', (r) => {process.exit(r.statusCode === 200 ? 0 : 1)})"
+
 # Явно выводим логи в stdout/stderr без буферизации
 # Используем unbuffered mode для Python-style вывода (если доступно)
 CMD sh -c "echo '========================================' 1>&2 && echo '=== DOCKER CMD STARTED ===' 1>&2 && echo '========================================' 1>&2 && echo 'Running migrations...' 1>&2 && npx prisma migrate deploy 2>&1 && echo '=== MIGRATIONS COMPLETED ===' 1>&2 && echo 'Starting Node.js application...' 1>&2 && exec node --no-warnings dist/main 2>&1"

backend/src/app.controller.ts

@@ -1,12 +1,69 @@
 import { Controller, Get } from '@nestjs/common';
 import { AppService } from './app.service';
+import { PrismaService } from './prisma/prisma.service';
 
 @Controller()
 export class AppController {
-  constructor(private readonly appService: AppService) {}
+  constructor(
+    private readonly appService: AppService,
+    private readonly prisma: PrismaService,
+  ) {}
 
   @Get()
   getHello(): string {
     return this.appService.getHello();
   }
+
+  @Get('health')
+  async health() {
+    const health = {
+      status: 'ok',
+      timestamp: new Date().toISOString(),
+      uptime: process.uptime(),
+      environment: process.env.NODE_ENV || 'development',
+    };
+
+    // Проверяем подключение к БД
+    try {
+      await this.prisma.$queryRaw`SELECT 1`;
+      return {
+        ...health,
+        database: 'connected',
+      };
+    } catch (error) {
+      return {
+        ...health,
+        database: 'disconnected',
+        error: error.message,
+      };
+    }
+  }
+
+  @Get('health/live')
+  liveness() {
+    return {
+      status: 'alive',
+      timestamp: new Date().toISOString(),
+    };
+  }
+
+  @Get('health/ready')
+  async readiness() {
+    try {
+      // Проверяем подключение к БД
+      await this.prisma.$queryRaw`SELECT 1`;
+      return {
+        status: 'ready',
+        timestamp: new Date().toISOString(),
+        database: 'connected',
+      };
+    } catch (error) {
+      return {
+        status: 'not ready',
+        timestamp: new Date().toISOString(),
+        database: 'disconnected',
+        error: error.message,
+      };
+    }
+  }
 }