错误:无法在生产中为Express启动ApolloServer时找到模块/ApolloServer/protobufjs/minimal

Question

我正在使用ApolloExpressServer创建一个TypeScript。在开发模式下运行时，代码运行良好。

ts-node -r tsconfig-paths/register ./src --env=development

但是在我用tsc --build tsconfig.prod.json构建了这个项目之后，它成功地构建了，但是当我尝试用node -r module-alias/register ./dist启动服务器时，它就失败了。

它输出一个错误

Error: Cannot find module '/dist/ApolloServer/protobufjs/minimal'
Require stack:
- /node_modules/apollo-engine-reporting-protobuf/dist/protobuf.js
- /node_modules/apollo-engine-reporting-protobuf/dist/index.js
- /node_modules/apollo-engine-reporting/dist/agent.js
- /node_modules/apollo-server-core/dist/ApolloServer.js
- /node_modules/apollo-server-core/dist/index.js
- /node_modules/apollo-server-express/dist/index.js

我目前正在使用

• "apollo-server-express": "^2.17.0"
• "typescript": "^3.9.3"

到复制回购https://github.com/Oluwatemilorun/typescript-server的链接

Answer 1

我发现了问题。它之所以发生，是因为我的package.json中的package.json。我创建了一个模块别名，如

{
    "name": "apollo-express-server",
    "version": "0.0.0",
        "_moduleAliases": {
        "@middlewares": "dist/middlewares",
        "@validators": "dist/validators",
        "@models": "dist/models",
        "@shared": "dist/shared",
        "@config": "dist/config",
        "@server": "dist/Server",
        "@apollo": "dist/ApolloServer"
    },
}

删除“@阿波罗”一行："dist/ApolloServer“解决了这个问题。显然，它正在重写/node_node/@阿波罗/*，并将其指向dist/ApolloServer