npm install
npm install dotenv express jsonwebtoken morgan mysql2 sequelize http-errors debug multer multer-s3 aws-sdk core-js cors
패키지
-
Express 기본설정
- http-errors
- debug
- core-js
- cors
- express
- morgan
-
Sequelize(Mysql)
- mysql2
- sequelize
-
환경변수 관리
- dotenv
-
NCP object storage
- multer
- multer-s3
- aws-sdk
-
암호화
- jsonwebtoken
npm install -D
npm install -D @types/aws-sdk @types/core-js @types/cors @types/debug @types/dotenv @types/express @types/http-errors @types/jsonwebtoken @types/morgan @types/multer @types/multer-s3 @types/sequelize @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint eslint-config-airbnb-base eslint-config-prettier eslint-plugin-import eslint-plugin-prettier nodemon prettier typescript ts-node
-
TypeScript
- typescript
- ts-node
- @types (type 정의를 위해 devDependency로 깔음)
-
EsLint
npx eslint --init- eslint
- eslint-config-airbnb-base
- eslint-config-prettier
- eslint-plugin-import
- eslint-plugin-prettier
- @typescript-eslint/eslint-plugin
- @typescript-eslint/parser
-
Dev 서버 실행
- nodemon
-
Prettier
-
prettier
-
Gitignore 설정
http://gitignore.io 에 접속하여 원하는 환경설정을 넣고 생성
- ex) node react dotenv macOs windows
Babelrc.json 생성
파일이름 : .babelrc.json
{
"presets": ["@babel/preset-env"]
}
Eslintrc.json 생성
npx eslint --init
파일이름 : .eslintrc.json
{
"env": {
"node": true,
"es2021": true
},
"extends": ["airbnb-base", "eslint:recommended", "plugin:prettier/recommended"],
"parser": "@typescript-eslint/parser",
"parserOptions": {
"ecmaVersion": 12,
"sourceType": "module"
},
"plugins": ["@typescript-eslint", "prettier"],
"rules": { "prettier/prettier": "error" }
}
Prettierrc.json 생성
파일이름 : .prettierrc.json
{
"singleQuote": true,
"semi": false,
"tabWidth": 2,
"useTabs": false,
"trailingComma": "all",
"printWidth": 80,
"arrowParens": "always",
"bracketSpacing": true
}
Tsconfig.json 생성
// 이 명령어를 통해 init 가능
npx tsc --init
파일이름 : tsconfig.json
{
"compilerOptions": {
"lib": ["es5", "es6"],
"module": "commonjs",
"esModuleInterop": true,
"allowSyntheticDefaultImports": true,
"target": "es5",
"noImplicitAny": true,
"moduleResolution": "node",
"sourceMap": true,
"outDir": "./build",
"baseUrl": ".",
"paths": {
"*": [
"node_modules/*",
"src/types/*"
]
}
},
"include": [
"src/**/*"
]
}
npm script
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"start":"tsc && node build/app.js",
"dev": "nodemon --exec ts-node src/app.ts"
},
app.js (간단.)
import express, { Request, Response } from 'express'
class App {
public application: express.Application
constructor() {
this.application = express()
}
}
const app = new App().application
app.get('/', (req: Request, res: Response) => {
res.send('start')
})
app.listen(3000, () => console.log('server listening 3000 port'))
-
cf) package.json
{ "name": "server", "version": "1.0.0", "description": "", "main": "index.js", "scripts": { "test": "echo \"Error: no test specified\" && exit 1", "start":"tsc && node build/app.js", "dev": "nodemon --exec ts-node src/app.ts" }, "author": "", "license": "ISC", "dependencies": { "aws-sdk": "2.793.0", "core-js": "3.7.0", "cors": "2.8.5", "debug": "4.2.0", "dotenv": "8.2.0", "express": "4.17.1", "http-errors": "1.8.0", "jsonwebtoken": "8.5.1", "morgan": "1.10.0", "multer": "1.4.2", "multer-s3": "2.9.0", "mysql2": "2.2.5", "sequelize": "6.3.5" }, "devDependencies": { "@types/aws-sdk": "2.7.0", "@types/core-js": "2.5.4", "@types/cors": "2.8.8", "@types/debug": "4.1.5", "@types/dotenv": "8.2.0", "@types/express": "4.17.9", "@types/http-errors": "1.8.0", "@types/jsonwebtoken": "8.5.0", "@types/morgan": "1.9.2", "@types/multer": "1.4.4", "@types/multer-s3": "2.7.8", "@types/sequelize": "4.28.9", "@typescript-eslint/eslint-plugin": "4.8.1", "@typescript-eslint/parser": "4.8.1", "eslint": "7.13.0", "eslint-config-airbnb-base": "14.2.1", "eslint-config-prettier": "6.15.0", "eslint-plugin-import": "2.22.1", "eslint-plugin-prettier": "3.1.4", "nodemon": "2.0.6", "prettier": "2.1.2", "ts-node": "9.0.0", "typescript": "4.0.5" } }참고자료
-
sequel 설정
