Pliny

Opinionated template Sinatra app for writing excellent APIs in Ruby.

It bundles some of the patterns we like to develop these apps:

• Config: ENV wrapper for explicit defining what config vars are mandatory and optional
• Endpoints: the Sinatra equivalent of a Rails Controller
• Initializers: tiny files to configure libraries/etc (equivalent of Rails)
• Mediators: plain ruby classes to manipulate models
• Models: very thin wrappers around the database

And gems/helpers to tie these together and support operations:

• CORS middleware to allow JS developers to consume your API
• Honeybadger for tracking exceptions
• Log helper that logs in data format to stdout
• Rspec for lean and fast testing
• Puma as the web server, configured for optimal performance on Heroku
• Rack-test to test the API endpoints
• Request IDs
• RequestStore, thread safe option to store data with the current request
• RR for amazing mocks and stubs
• Sequel for ORM
• Sequel-PG because we don't like mysql
• Versioning to allow versioning your API in the HTTP Accept header

First make sure the following is installed:

• Postgres
  • The uuid-ossp module for Postgres

Then install the gem:

$ gem install pliny

And initialize a new app:

$ pliny-new myapp
$ cd myapp && bin/setup

Pliny also bundles some generators to help you get started:

$ bundle exec pliny-generate model artist
created model file ./lib/models/artist.rb
created migration ./db/migrate/1395873224_create_artist.rb
created test ./test/models/artist_test.rb

$ bundle exec pliny-generate mediator artists/creator
created base mediator ./lib/mediators/base.rb
created mediator file ./lib/mediators/artists/creator.rb
created test ./test/mediators/artists/creator_test.rb

$ bundle exec pliny-generate endpoint artists
created endpoint file ./lib/endpoints/artists.rb
add the following to lib/routes.rb:
  mount Endpoints::Artists
created test ./spec/endpoints/artists_spec.rb
created test ./spec/acceptance/artists_spec.rb

$ bundle exec pliny-generate migration fix_something
created migration ./db/migrate/1395873228_fix_something.rb

$ bundle exec pliny-generate schema artists
created schema file ./docs/schema/schemata/artist.yaml
rebuilt ./docs/schema.json

To test your application:

bundle exec rake

Or to run a single test suite:

bundle exec rspec spec/acceptance/artists_spec.rb

Run tests:

bundle install
git submodule update --init
rake

Created by Brandur Leach and Pedro Belo.