How to Parse + Heroku

AppDelegate.m

First, update your Parse Framework https://parse.com/docs/downloads

### Replace the original Appid/ClientKey with....

        Parse.initializeWithConfiguration(ParseClientConfiguration(block: { (configuration: ParseMutableClientConfiguration) -> Void in
            configuration.applicationId = "myAppId";
            configuration.clientKey = "myClientKey";
            //need ngrok to host locally, haven't tried it.
//          configuration.server = @"http://localhost:1337/parse";
            configuration.server = "https://YOUR-HEROKU-SERVER.herokuapp.com/parse";
        }))

Assuming you know Heroku Toolbelt for cmd line, follow these instructions to install this server in under a minute.

https://github.com/ParsePlatform/parse-server-example

### In your server folder, add clientKey to index.js, ios requires a clientKey, then push it up again. (Pick a secure password tho)

var api = new ParseServer({
  databaseURI: process.env.DATABASE_URI || 'mongodb://localhost:27017/dev',
  cloud: process.env.CLOUD_CODE_MAIN || __dirname + '/cloud/main.js',
  appId: 'myAppId',
  clientKey: 'myClientKey',
  masterKey: 'myMasterKey'
});

### So if you need to migrate data, here's what the parse tutorial claims.

Once you have Mongo setup, take note of the Mongo connection URL.
Use the database migration tool to transfer your data (found in the new dashboard under App Settings → General → Migrate to external database). 
Ensure that the user in the connection string has admin privileges, as the migration tool will set some paramaters automatically during the process.

### Some parts of Parse don't work currently.
I had trouble with anonymous users, so don't assume that works.
It's also hard to get 3rd party cloud code working (Twilio, Stripe, etc), so don't count on those right away.