node.js - 根据环境使用不同的 ormconfig.json 文件

Question

我的 ormconfig.json 当然是静态的，它看起来像:

{
   "type": "mariadb",
   "host": "localhost",
   "port": 3306,
   "username": "root",
   "password": "moove",
   "database": "moove_db",
   "synchronize": true,
   "logging": false,
   "entities": [
      "dist/entity/**/*.js"
   ],
   "migrations": [
      "dist/migration/**/*.js"
   ],
   "subscribers": [
      "dist/subscriber/**/*.js"
   ],
   "cli": {
      "entitiesDir": "dist/entity",
      "migrationsDir": "dist/migration",
      "subscribersDir": "dist/subscriber"
   }
}

但是如果我想为我们的生产服务器创建另一个配置怎么办？我是否创建另一个配置文件？如何将 typeorm 指向另一个配置文件？

Answer 1

目前，我只能将 ormconfig.json 更改为 ormconfig.js，然后使用环境变量，如下所示:

module.exports = {
   "port": process.env.port,
   "entities": [
      // ...
   ],
   "migrations": [
      // ...
   ],
   "subscribers": [
     // ...
   ],
   "cli": {
      // ...
   }
}