ruby on rails - proxy ember cli to api host in production not working -

i'm using ember cli 0.1.3 front end , rails 4.1.8 backend. i'm using ember-simple-auth authenticating users , followed https://github.com/givanse/ember-cli-simple-auth-devise set up.

it works great locally using ember server --proxy http://0.0.0.0:3000 cannot seem set proxy production environment.

i'm hosting both ember , rails apps on heroku. found there proxy generator ember cli used ember g http-proxy users http://"url"

this created servers/proxies/http:/url.js:

var proxypath = '/users';  module.exports = function(app) {   // options, see:   // https://github.com/nodejitsu/node-http-proxy   var proxy = require('http-proxy').createproxyserver({});   var path = require('path');    app.use(proxypath, function(req, res, next){     // include root path in proxied request     req.url = path.join(proxypath, req.url);     proxy.web(req, res, { target: 'http://url' });   }); }; 

now once pushed heroku, xhr request still points the ember host.

ok turns out thinking way complicated had add whole url endpoint.

config/environment.js

env['simple-auth-devise'] = {       servertokenendpoint:  'http://url/users/sign_in',       crossoriginwhitelist: ['http://url/']     };