A question about Heroku deployment

[thehashrocket]

I keep receiving this error: "Error: Cannot find module 'models'" on Heroku.

I copied out the logs and put them in a gist due to length: https://gist.github.com/jshultz/9af05e8972f2eb4b1b76

Here's an excerpt:
2013-08-27T12:56:27.792568+00:00 app[web.1]: module.js:340
2013-08-27T12:56:27.791930+00:00 app[web.1]:
2013-08-27T12:56:27.792873+00:00 app[web.1]: throw err;
2013-08-27T12:56:27.792873+00:00 app[web.1]: ^
2013-08-27T12:56:27.794658+00:00 app[web.1]: at Function.Module._load (module.js:280:25)
2013-08-27T12:56:27.794658+00:00 app[web.1]: Error: Cannot find module 'models'

I setup my configs on Heroku and have a mongolab mongodb setup and the config val MONGO_URL is setup and the NODE_ENV is set to production.

It's running fine locally, just not when I deploy it. I was wondering if any of you have run across this before. After a lot of googling I'm just not sure what to do.

I posted this question to stackoverflow: http://l.jshultz.co/15wV6hf but no response yet. I thought I would turn to you experts. :)

[thehashrocket]

Well, there's obviously more issues going on in this. I ended up adding ./lib/ in front of models, auth and boot. It was able to load the modules on Heroku, But, once I did that it found new errors: https://gist.github.com/jshultz/22a33a86da6d0841bcab

So, the question is: is it because there is a pathing issue when deployed to heroku or something else? Like I said, it works on my local machine but not when it goes to Heroku. It's a mystery.

[cristiandouce]

heroku config:set NODE_PATH=lib

[cristiandouce]

You should also set variables used in config/env.js.
And heroku config:set NODE_ENV=production in order to read env variables at heroku's deployment.

[thehashrocket]

Thank you! That solved the issue. I appreciate it. :)

[rickyrauch]

@cristiandouce u monster of code