在 Heroku 上部署 Nodejs 无法提供位于子文件夹中的静态文件 [英] Deploy Nodejs on Heroku fails serving static files located in subfolders

问题描述

我正在使用 Heroku 部署一个 NodeJs 应用程序.除了提供静态文件的小问题外，一切正常.

I'm deploying a NodeJs application using Heroku. Everything works fine except a little issue serving static files.

我有以下配置

app.use(express.static(__dirname + '/htdocs'));

它工作正常，除非我尝试提供位于子文件夹中的静态文件.

It works fine except when I try to serve static files located in sub folders.

www.example.com/bar.js//这提供文件/htdocs/bar.js

www.example.com/bar.js // this serves the file /htdocs/bar.js

www.example.com/foo/bar.js//这个找不到文件/htdocs/foo/bar.js

www.example.com/foo/bar.js // this can't find the file /htdocs/foo/bar.js

我忘了说在我的本地环境中一切正常，可能是 heroku 的问题，但我找不到原因.以前有人遇到过这个问题吗?解决方案?

I forgot to say that on my local environment everything works fine, might be something with heroku but I can't find the reason. Did someone had this problem before? Solutions?

谢谢！

推荐答案

我终于找到了解决方案.

Finally I found the solution.

我解决了在 package.json 中添加 npm 版本的问题.

I solved that just adding the npm version in my package.json.

{
    "name": "bla",
    "version": "0.0.1",
    "dependencies": {
        "express": "3.2.6"
    },
    "engines": {
        "node": "0.10.11",
        "npm": "1.2.25"
    } 
}

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