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Typescript TypeForm生产与开发-模块外的导入语句_Typescript_Babeljs_Typeorm_Production - Fatal编程技术网

Typescript TypeForm生产与开发-模块外的导入语句

Typescript TypeForm生产与开发-模块外的导入语句,typescript,babeljs,typeorm,production,Typescript,Babeljs,Typeorm,Production,我有一个使用ts-node-dev的NodeJS、typescript和TypeORM项目设置。目前开发工作没有问题,但当我尝试使用babel构建它并运行它时,我在运行时(构建后)出现以下错误: 这发生在运行node dist/server.js之后 My package.json的设置如下: { "main": "src/server.ts", "scripts": { "start": "

我有一个使用ts-node-dev的NodeJS、typescript和TypeORM项目设置。目前开发工作没有问题,但当我尝试使用babel构建它并运行它时,我在运行时(构建后)出现以下错误:

这发生在运行node dist/server.js之后

My package.json的设置如下:

{
  "main": "src/server.ts",
  "scripts": {
    "start": "node dist/server.js",
    "dev": "ts-node-dev --transpile-only --no-notify --ignore-watch node_modules .",
    "typeorm": "ts-node-dev -r tsconfig-paths/register ./node_modules/typeorm/cli.js",
    "test": "jest",
    "build": "babel src --extensions \".ts\" --out-dir dist --copy-files"
  },
  "author": "Bruno Mello",
  "dependencies": {
    "cors": "^2.8.5",
    "dotenv": "^8.2.0",
    "express": "^4.17.1",
    "jsonwebtoken": "^8.5.1",
    "pg": "^8.5.1",
    "reflect-metadata": "^0.1.13",
    "tsyringe": "^4.5.0",
    "typeorm": "^0.2.31",
    "uuid": "^8.3.2"
  },
  "devDependencies": {
    "@babel/cli": "^7.13.14",
    "@babel/core": "^7.13.14",
    "@babel/node": "^7.13.13",
    "@babel/plugin-proposal-class-properties": "^7.13.0",
    "@babel/plugin-proposal-decorators": "^7.13.5",
    "@babel/preset-env": "^7.13.12",
    "@babel/preset-typescript": "^7.13.0",
    "@types/cors": "^2.8.10",
    "@types/express": "^4.17.11",
    "@types/jest": "^26.0.22",
    "@types/jsonwebtoken": "^8.5.1",
    "@types/node": "^14.14.37",
    "@types/uuid": "^8.3.0",
    "@typescript-eslint/eslint-plugin": "^4.19.0",
    "@typescript-eslint/parser": "^4.19.0",
    "babel-plugin-module-resolver": "^4.1.0",
    "babel-plugin-transform-typescript-metadata": "^0.3.2",
    "eslint": "^7.23.0",
    "eslint-config-airbnb-base": "^14.2.1",
    "eslint-config-prettier": "^8.1.0",
    "eslint-import-resolver-typescript": "^2.4.0",
    "eslint-plugin-import": "^2.22.1",
    "eslint-plugin-prettier": "^3.3.1",
    "jest": "^26.6.3",
    "prettier": "2.2.1",
    "ts-jest": "^26.5.4",
    "ts-node-dev": "^1.1.6",
    "tsconfig-paths": "^3.9.0",
    "typescript": "^4.2.3"
  }
}
我的ormconfig.js:

if (process.env.NODE_ENV === 'development') {
  const dotenv = require('dotenv');
  dotenv.config();
}

module.exports = {
  name: 'default',
  type: 'postgres',
  host: process.env.DBHOST,
  port: process.env.DBPORT,
  username: process.env.DBUSER,
  password: process.env.DBPASSWORD,
  database: process.env.DBNAME,
  synchronize: false,
  logging: process.env.NODE_ENV === 'development',

  entities: ['dist/modules/**/infra/typeorm/models/*.js'],
  migrations: ['dist/shared/typeorm/migrations/*.js'],
  cli: {
    migrationsDir: 'dist/shared/typeorm/migrations',
  },
};

module.exports = {
  presets: [
    ['@babel/preset-env', { targets: { node: 'current' } }],
    '@babel/preset-typescript',
  ],
  plugins: [
    'babel-plugin-transform-typescript-metadata',
    ['@babel/plugin-proposal-decorators', { legacy: true }],
    ['@babel/plugin-proposal-class-properties', { loose: true }],
  ],
};

my babel.config.js:

if (process.env.NODE_ENV === 'development') {
  const dotenv = require('dotenv');
  dotenv.config();
}

module.exports = {
  name: 'default',
  type: 'postgres',
  host: process.env.DBHOST,
  port: process.env.DBPORT,
  username: process.env.DBUSER,
  password: process.env.DBPASSWORD,
  database: process.env.DBNAME,
  synchronize: false,
  logging: process.env.NODE_ENV === 'development',

  entities: ['dist/modules/**/infra/typeorm/models/*.js'],
  migrations: ['dist/shared/typeorm/migrations/*.js'],
  cli: {
    migrationsDir: 'dist/shared/typeorm/migrations',
  },
};

module.exports = {
  presets: [
    ['@babel/preset-env', { targets: { node: 'current' } }],
    '@babel/preset-typescript',
  ],
  plugins: [
    'babel-plugin-transform-typescript-metadata',
    ['@babel/plugin-proposal-decorators', { legacy: true }],
    ['@babel/plugin-proposal-class-properties', { loose: true }],
  ],
};

还有我的tsconfig.json

{
  "compilerOptions": {
    "target": "es5",
    "module": "commonjs",
    "outDir": "./dist",
    "strict": true,
    "strictPropertyInitialization": false,
    "esModuleInterop": true,
    "experimentalDecorators": true,
    "emitDecoratorMetadata": true,
    "skipLibCheck": true,
    "forceConsistentCasingInFileNames": true
  }
}

经过一些研究,我发现一些人建议我将orm配置上的实体和迁移替换为引用dist文件夹,而不是src文件夹,更改为:

entities: ['src/modules/**/infra/typeorm/models/*.ts'],
  migrations: ['src/shared/typeorm/migrations/*.ts'],
  cli: {
    migrationsDir: 'src/shared/typeorm/migrations',
  },
致:

这实际上解决了dist代码的问题,但是破坏了我的开发环境(与ts node dev一起运行的环境),因此它不是一个有效的选项