DB 생성시 Error: Cannot find module '.... - 인프런

강의를 듣던 도중 npm run db:create를 실행시켰는데 아래 에러 메세지가 나옵니다.

> a-nest@0.0.1 db:create
> ts-node ./node_modules/typeorm-extension/dist/cli/index.js db:create -d ./dataSource.ts

node:internal/modules/cjs/loader:942
  throw err;
  ^

Error: Cannot find module './index.js'
Require stack:
- C:\nestStudy\slack-clone-app\a-nest\node_modules\typeorm-extension\dist\cli\imaginaryUncacheableRequireResolveScript
    at Module._resolveFilename (node:internal/modules/cjs/loader:939:15)
    at Function.resolve (node:internal/modules/cjs/helpers:108:19)    at requireResolveNonCached (C:\nestStudy\slack-clone-app\a-nest\node_modules\ts-node\dist\bin.js:549:16)
    at getProjectSearchDir (C:\nestStudy\slack-clone-app\a-nest\node_modules\ts-node\dist\bin.js:519:40)
    at phase3 (C:\nestStudy\slack-clone-app\a-nest\node_modules\ts-node\dist\bin.js:267:27)
    at bootstrap (C:\nestStudy\slack-clone-app\a-nest\node_modules\ts-node\dist\bin.js:47:30)
    at main (C:\nestStudy\slack-clone-app\a-nest\node_modules\ts-node\dist\bin.js:33:12)
    at Object.<anonymous> (C:\nestStudy\slack-clone-app\a-nest\node_modules\ts-node\dist\bin.js:579:5)
    at Module._compile (node:internal/modules/cjs/loader:1105:14) 
    at Module._extensions..js (node:internal/modules/cjs/loader:1159:10) {
  code: 'MODULE_NOT_FOUND',
  requireStack: [
    'C:\\nestStudy\\slack-clone-app\\a-nest\\node_modules\\typeorm-extension\\dist\\cli\\imaginaryUncacheableRequireResolveScript'  
  ]
}

Node.js v18.0.0

package.json

{
  "name": "a-nest",
  "version": "0.0.1",
  "description": "",
  "author": "",
  "private": true,
  "license": "UNLICENSED",
  "scripts": {
    "build": "nest build",
    "format": "prettier --write \"src/**/*.ts\" \"test/**/*.ts\"",
    "start": "nest start",
    "start:dev-backup": "nest start --watch",
    "start:dev": "nest build --webpack --webpackPath webpack-hmr.config.js --watch",
    "start:debug": "nest start --debug --watch",
    "start:prod": "node dist/main",
    "lint": "eslint \"{src,apps,libs,test}/**/*.ts\" --fix",
    "test": "jest",
    "test:watch": "jest --watch",
    "test:cov": "jest --coverage",
    "test:debug": "node --inspect-brk -r tsconfig-paths/register -r ts-node/register node_modules/.bin/jest --runInBand",
    "test:e2e": "jest --config ./test/jest-e2e.json",
    "typeorm": "node --require ts-node/register ./node_modules/typeorm/cli.js",
    "db:create": "ts-node ./node_modules/typeorm-extension/dist/cli/index.js db:create -d ./dataSource.ts",
    "db:drop": "ts-node ./node_modules/typeorm-extension/dist/cli/index.js db:drop -d ./dataSource.ts",
    "seed": "ts-node ./node_modules/typeorm-extension/dist/cli/index.js seed -d ./dataSource.ts",
    "schema:drop": "ts-node ./node_modules/typeorm/cli.js schema:drop",
    "schema:sync": "ts-node ./node_modules/typeorm/cli.js schema:sync",
    "db:migrate": "npm run typeorm migration:run -- -d ./dataSource.ts",
    "db:migrate:revert": "npm run typeorm migration:revert -- -d ./dataSource.ts",
    "db:create-migration": "npm run typeorm migration:create -- ./src/migrations/",
    "db:generate-migration": "npm run typeorm migration:generate -- ./src/migrations -d ./dataSource.ts"
  },
  "dependencies": {
    "@nestjs/common": "^10.0.0",
    "@nestjs/config": "^3.0.0",
    "@nestjs/core": "^10.0.0",
    "@nestjs/platform-express": "^10.0.0",
    "@nestjs/swagger": "^7.1.2",
    "@nestjs/typeorm": "^10.0.0",
    "mysql2": "^3.6.0",
    "reflect-metadata": "^0.1.13",
    "rxjs": "^7.8.1",
    "swagger-ui-express": "^5.0.0",
    "typeorm-extension": "^3.0.1"
  },
  "devDependencies": {
    "@nestjs/cli": "^10.0.0",
    "@nestjs/schematics": "^10.0.0",
    "@nestjs/testing": "^10.0.0",
    "@types/express": "^4.17.17",
    "@types/jest": "^29.5.2",
    "@types/node": "^20.3.1",
    "@types/supertest": "^2.0.12",
    "@typescript-eslint/eslint-plugin": "^5.59.11",
    "@typescript-eslint/parser": "^5.59.11",
    "eslint": "^8.42.0",
    "eslint-config-prettier": "^8.8.0",
    "eslint-plugin-prettier": "^4.2.1",
    "jest": "^29.5.0",
    "prettier": "^2.8.8",
    "run-script-webpack-plugin": "^0.2.0",
    "source-map-support": "^0.5.21",
    "supertest": "^6.3.3",
    "ts-jest": "^29.1.0",
    "ts-loader": "^9.4.3",
    "ts-node": "^10.9.1",
    "tsconfig-paths": "^4.2.0",
    "typeorm-model-generator": "^0.4.6",
    "typescript": "^5.1.3",
    "webpack": "^5.88.2",
    "webpack-node-externals": "^3.0.0"
  },
  "jest": {
    "moduleFileExtensions": [
      "js",
      "json",
      "ts"
    ],
    "rootDir": "src",
    "testRegex": ".*\\.spec\\.ts$",
    "transform": {
      "^.+\\.(t|j)s$": "ts-jest"
    },
    "collectCoverageFrom": [
      "**/*.(t|j)s"
    ],
    "coverageDirectory": "../coverage",
    "testEnvironment": "node"
  }
}

index.js 를 못 찾는다는 에러같은데 어디 부분이 잘 못된건지 모르겠습니다ㅠ

이 에러 때문에 테이블들도 생성되지 않았습니다.

아래 dataSource.ts 파일을 말씀하신 것이 맞을까요??

import { DataSource } from 'typeorm';
import dotenv from 'dotenv';
import { ChannelChats } from './src/entities/ChannelChats';
import { ChannelMembers } from './src/entities/ChannelMembers';
import { Channels } from './src/entities/Channels';
import { DMs } from './src/entities/DMs';
import { Mentions } from './src/entities/Mentions';
import { Users } from './src/entities/Users';
import { WorkspaceMembers } from './src/entities/WorkspaceMembers';
import { Workspaces } from './src/entities/Workspaces';

dotenv.config();

const dataSource = new DataSource({
  type: 'mysql',
  host: 'localhost',
  port: 3306,
  username: process.env.DB_USERNAME,
  password: process.env.DB_PASSWORD,
  database: process.env.DB_DATABASE,
  entities: [
    ChannelChats,
    ChannelMembers,
    Channels,
    DMs,
    Mentions,
    Users,
    WorkspaceMembers,
    Workspaces,
  ],
  migrations: [__dirname + '/src/migrations/*.ts'],
  charset: 'utf8mb4_general_ci',
  synchronize: false,
  logging: true,
});

export default dataSource;

인프런 커뮤니티 질문&답변

DB 생성시 Error: Cannot find module './index.js 가 계속 뜨는데 뭐가 문제인가요??