在部署Grunt应用程序到heroku时，NPM不会安装模块依赖项 [英] NPM doesn't install module dependencies when deploying a Grunt app to heroku
问题描述
我使用grunt制作了一个静态单页网站。我现在正在尝试使用
https://gist.github.com/callumflack/8038483 >
web：node index.html
当我 $ git push heroku master Gruntfile并且失败：
----->找到Gruntfile，运行grunt heroku：制作任务
>>未找到本地Npm模块grunt-contrib-uglify。它是否安装？
上述错误继续列出所有本地NPM模块未找到。如果我列出所有loadNpmTasks而不是使用load-grunt-tasks，则会得到完全相同的错误。
当我 $ heroku logs 我得到：
$ b $ pre $ 使用命令`node web.js`启动进程
错误：Can not查找模块'/app/web.js'
任何人都可以看到我出错的地方吗？
对于经过这里的任何人，我无法解决问题。这是我得到的地方：
在我的Gruntfile中，我将npm模块从devDependencies移动到了依赖项。 Heroku然后能够安装这些依赖项。然而，当Heroku运行这些任务时，它停在haml任务w /错误处你需要安装Ruby和Haml并在你的PATH中完成这项任务。添加红宝石&哈姆到Gruntfile作为引擎不起作用。
I'v made a static single page site using grunt. I'm now trying to deploy it to heroku using the heroku buildpack for node grunt.
Below is a pic of my root directory:
Here's my Gruntfile, package.json & Procfile:
https://gist.github.com/callumflack/8038464
https://gist.github.com/callumflack/8038483
web: node index.html
When I $ git push heroku master it gets to the Gruntfile and fails:
-----> Found Gruntfile, running grunt heroku:production task
>> Local Npm module "grunt-contrib-uglify" not found. Is it installed?
The above errors proceed to list all local NPM modules as not found. If I list all loadNpmTasks instead of using "load-grunt-tasks", I get the exact same error.
When I $ heroku logs I get:
Starting process with command `node web.js`
Error: Cannot find module '/app/web.js'
Can anyone see where I've gone wrong?
For anyone passing by here, I wasn't able to solve the problem. This is where I got to:
In my Gruntfile, I moved npm modules from devDependencies to dependencies. Heroku was then able to install these dependencies.
However, when Heroku ran the tasks, it stops at the haml task w/ error "You need to have Ruby and Haml installed and in your PATH for this task to work". Adding ruby & haml to the Gruntfile as engines did not work.
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