feat: 백엔드 초기 세팅 및 DB 테이블 생성

- Fastify 5 앱 구성 (fromis_9 패턴) - MariaDB 연결 플러그인 및 자동 테이블 초기화 - carriers, parcels, tracking_events 테이블 생성 - 기본 택배사 8개 데이터 삽입 - Docker Compose에 백엔드 서비스 추가 Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-24 15:05:02 +09:00 · 2026-03-24 15:05:02 +09:00 · d02bc5f738
commit d02bc5f738
parent 8127416036
10 changed files with 1047 additions and 0 deletions
--- a/.env
+++ b/.env
@ -0,0 +1,10 @@
+# Database
+DB_HOST=mariadb
+DB_PORT=3306
+DB_USER=traeon
+DB_PASSWORD="k7fmSS0%tLT$$vOzc"
+DB_NAME=traeon
+
+# Server
+PORT=80
+NODE_ENV=development
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@ -0,0 +1,4 @@
+# 개발 모드
+FROM node:20-alpine
+WORKDIR /app
+CMD ["sh", "-c", "npm install && npm run dev"]
--- a/backend/package-lock.json
+++ b/backend/package-lock.json
@ -0,0 +1,835 @@
+{
+  "name": "traeon-backend",
+  "version": "1.0.0",
+  "lockfileVersion": 3,
+  "requires": true,
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+        "mysql2": "^3.12.0",
+        "node-cron": "^3.0.3"
+      }
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+      "license": "MIT",
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+    "node_modules/undici-types": {
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+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.18.2.tgz",
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+      "license": "MIT",
+      "peer": true
+    },
+    "node_modules/uuid": {
+      "version": "8.3.2",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.2.tgz",
+      "integrity": "sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg==",
+      "license": "MIT",
+      "bin": {
+        "uuid": "dist/bin/uuid"
+      }
+    }
+  }
+}
--- a/backend/package.json
+++ b/backend/package.json
@ -0,0 +1,17 @@
+{
+  "name": "traeon-backend",
+  "version": "1.0.0",
+  "type": "module",
+  "scripts": {
+    "start": "node src/server.js",
+    "dev": "node --watch src/server.js"
+  },
+  "dependencies": {
+    "@fastify/cors": "^11.2.0",
+    "dayjs": "^1.11.13",
+    "fastify": "^5.2.1",
+    "fastify-plugin": "^5.0.1",
+    "mysql2": "^3.12.0",
+    "node-cron": "^3.0.3"
+  }
+}
--- a/backend/src/app.js
+++ b/backend/src/app.js
@ -0,0 +1,35 @@
+import Fastify from 'fastify';
+import fastifyCors from '@fastify/cors';
+import config from './config/index.js';
+import dbPlugin from './plugins/db.js';
+import routes from './routes/index.js';
+
+export async function buildApp(opts = {}) {
+  const fastify = Fastify({
+    logger: {
+      level: opts.logLevel || 'info',
+    },
+    ...opts,
+  });
+
+  // config 데코레이터 등록
+  fastify.decorate('config', config);
+
+  // CORS
+  await fastify.register(fastifyCors, {
+    origin: true,
+  });
+
+  // 플러그인
+  await fastify.register(dbPlugin);
+
+  // 라우트
+  await fastify.register(routes, { prefix: '/api' });
+
+  // 헬스 체크
+  fastify.get('/api/health', async () => {
+    return { status: 'ok', timestamp: new Date().toISOString() };
+  });
+
+  return fastify;
+}
--- a/backend/src/config/index.js
+++ b/backend/src/config/index.js
@ -0,0 +1,15 @@
+export default {
+  server: {
+    port: parseInt(process.env.PORT) || 80,
+    host: '0.0.0.0',
+  },
+  db: {
+    host: process.env.DB_HOST || 'mariadb',
+    port: parseInt(process.env.DB_PORT) || 3306,
+    user: process.env.DB_USER || 'traeon',
+    password: process.env.DB_PASSWORD,
+    database: process.env.DB_NAME || 'traeon',
+    connectionLimit: 10,
+    waitForConnections: true,
+  },
+};
--- a/backend/src/plugins/db.js
+++ b/backend/src/plugins/db.js
@ -0,0 +1,90 @@
+import fp from 'fastify-plugin';
+import mysql from 'mysql2/promise';
+
+const INIT_SQL = `
+CREATE TABLE IF NOT EXISTS carriers (
+  id VARCHAR(50) PRIMARY KEY,
+  name VARCHAR(100) NOT NULL,
+  short_name VARCHAR(20) NOT NULL,
+  color VARCHAR(7) NOT NULL,
+  logo_url VARCHAR(500),
+  created_at DATETIME DEFAULT CURRENT_TIMESTAMP
+);
+
+CREATE TABLE IF NOT EXISTS parcels (
+  id INT AUTO_INCREMENT PRIMARY KEY,
+  carrier_id VARCHAR(50) NOT NULL,
+  carrier_name VARCHAR(100) NOT NULL,
+  tracking_number VARCHAR(100) NOT NULL,
+  label VARCHAR(200),
+  status VARCHAR(50) DEFAULT 'PENDING',
+  last_detail TEXT,
+  last_checked_at DATETIME,
+  delivered_at DATETIME,
+  created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+  updated_at DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+  UNIQUE KEY uq_carrier_tracking (carrier_id, tracking_number)
+);
+
+CREATE TABLE IF NOT EXISTS tracking_events (
+  id INT AUTO_INCREMENT PRIMARY KEY,
+  parcel_id INT NOT NULL,
+  status VARCHAR(50),
+  status_name VARCHAR(50),
+  description TEXT,
+  location VARCHAR(200),
+  event_time DATETIME,
+  created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+  FOREIGN KEY (parcel_id) REFERENCES parcels(id) ON DELETE CASCADE
+);
+`;
+
+const DEFAULT_CARRIERS = [
+  ['kr.cjlogistics', 'CJ대한통운', 'CJ', '#E4002B'],
+  ['kr.hanjin', '한진택배', '한진', '#1B3A6B'],
+  ['kr.lotte', '롯데택배', '롯데', '#ED1C24'],
+  ['kr.epost', '우체국택배', '우체국', '#003DA5'],
+  ['kr.logen', '로젠택배', '로젠', '#F5A623'],
+  ['kr.kdexp', '경동택배', '경동', '#0066B3'],
+  ['kr.cupost', 'CU편의점택배', 'CU', '#652D90'],
+  ['kr.daesin', '대신택배', '대신', '#00A651'],
+];
+
+async function dbPlugin(fastify) {
+  const pool = mysql.createPool(fastify.config.db);
+
+  // 연결 테스트
+  try {
+    const conn = await pool.getConnection();
+    fastify.log.info('MariaDB 연결 성공');
+    conn.release();
+  } catch (err) {
+    fastify.log.error('MariaDB 연결 실패:', err.message);
+    throw err;
+  }
+
+  // 테이블 초기화
+  const statements = INIT_SQL.split(';').filter(s => s.trim());
+  for (const stmt of statements) {
+    await pool.execute(stmt);
+  }
+  fastify.log.info('테이블 초기화 완료');
+
+  // 기본 택배사 데이터 삽입
+  for (const [id, name, shortName, color] of DEFAULT_CARRIERS) {
+    await pool.execute(
+      'INSERT IGNORE INTO carriers (id, name, short_name, color) VALUES (?, ?, ?, ?)',
+      [id, name, shortName, color]
+    );
+  }
+  fastify.log.info('기본 택배사 데이터 초기화 완료');
+
+  fastify.decorate('db', pool);
+
+  fastify.addHook('onClose', async () => {
+    await pool.end();
+    fastify.log.info('MariaDB 연결 종료');
+  });
+}
+
+export default fp(dbPlugin, { name: 'db' });
--- a/backend/src/routes/index.js
+++ b/backend/src/routes/index.js
@ -0,0 +1,3 @@
+export default async function routes(fastify) {
+  // TODO: 라우트 추가 예정
+}
--- a/backend/src/server.js
+++ b/backend/src/server.js
@ -0,0 +1,20 @@
+import { buildApp } from './app.js';
+import config from './config/index.js';
+
+async function start() {
+  const app = await buildApp();
+
+  try {
+    await app.listen({
+      port: config.server.port,
+      host: config.server.host,
+    });
+
+    app.log.info(`서버 시작: http://${config.server.host}:${config.server.port}`);
+  } catch (err) {
+    app.log.error(err);
+    process.exit(1);
+  }
+}
+
+start();
--- a/docker-compose.yml
+++ b/docker-compose.yml
@ -6,10 +6,28 @@ services:
      - "com.centurylinklabs.watchtower.enable=false"
    volumes:
      - ./frontend:/app
+    depends_on:
+      - traeon-backend
    networks:
      - app
    restart: unless-stopped

+  traeon-backend:
+    build: ./backend
+    container_name: traeon-backend
+    labels:
+      - "com.centurylinklabs.watchtower.enable=false"
+    env_file:
+      - .env
+    volumes:
+      - ./backend:/app
+    networks:
+      - app
+      - db
+    restart: unless-stopped
+
 networks:
  app:
    external: true
+  db:
+    external: true