Initial.

Author: mtwomey

Backend/Procfile

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+web: node src/app.js

Backend/README.md

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+#	[IBP ] Node / Heroku Buildpack Backend
+This is express backend application that implements all CRUD API endpoints using the provided data.
+
+## Dependencies
+- [nodejs 5+](https://nodejs.org)
+- [postgres 9.5](http://www.postgresql.org)
+- [express 4+](http://expressjs.com/)
+- [heroku][https://www.heroku.com]
+- [eslint][http://eslint.org/]
+- postman chrome extension for verification https://www.getpostman.com
+
+
+## Configuration
+Edit configuration in `config/default.json` and
+custom environment variables names in `config/custom-environment-variables.json`,
+for example it will read **DATABASE_URL** as url of database from heroku.
+
+
+Following variables can be configured:
+- `authSecret` the secret for auth
+- `port` the port to listen
+- `logLevel` the log level `debug` or `info`
+- `version` the version of api
+- `dbConfig` the configurations for database and contains url, pool size and pool idle timeout.
+
+## Database restore
+Please follow this article [restore](http://www.postgresql.org/docs/9.5/static/backup-dump.html#BACKUP-DUMP-RESTORE)
+or  [restore on heroku](https://devcenter.heroku.com/articles/heroku-postgres-import-export)
+to restore dump file in `test_files\games.psql`.
+
+I actually create sample module to reset database easily you can just configure databae url rightly, start application
+ and run reset request in demo folder in postman.
+
+
+## Heroku deployment
+
+You will need to install [Heroku Toolbelt](https://toolbelt.heroku.com/) for this step if you don't already have it installed.
+
+In the main project folder, run the following commands:
+```bash
+	heroku login
+	git init
+	git add -A
+	git commit -m "init"
+	heroku create
+	heroku addons:create heroku-postgresql:hobby-dev
+	git push heroku master or  git push heroku HEAD:master if you have not committed local changes to master branch
+	heroku logs -t
+	heroku open
+```
+
+## Local Deployment
+I recommend you to deploy codes to heroku directly.
+
+Please make sure to configure url of database rightly in `config/default.json` or use environment variable **DATABASE_URL**.
+
+- Install dependencies `npm i`
+- run lint check `npm run lint`
+- Start app `npm start`
+
+
+## Setup postman
+You can paste **api.yaml** to  [swagger editor](http://editor.swagger.io/) to verify endpoints.
+
+Load postman collection/environment from `postman` directory.
+Currently exist below environment variables
+- `URL` the base API url  for local testing use `http://localhost:3000` or heroku app url
+- `TOKEN` sample super role token
+- `ADMIN_TOKEN` sample admin role token
+- `USER_TOKEN` sample user role token
+- `NOROLES_TOKEN` sample user without roles token
+- `INVALID_TOKEN` sample invalid token
+
+##modular
+It will use `src/app-routes.js` to load modules.You can put modules in **src/modules**, root directory of module need to exist  **routes.js** and need controllers codes exist in **controllers** folder.
+
+Currently exist crud module and sample module, if you delete entire directory from **src/modules**, then related modules will not load into express application.
+
+
+
+##Authentication & Authorization
+It will use  [passport](http://passportjs.org/) and it could support social feature to login as twitter, facebook easily.
+
+It will use `src/app-passport.js` to load passport strategies in **src/passports**, you can define `auth:{name of passport strategy}` in `routes.js` of module.
+You can also define `access:[role1,role2]`, the user role name is from `src/constants.js`.
+
+It will check Authentication & Authorization in `src/app-routes.js` to secure your APIs.
+
+