drogus

{
  "payload": {
    "id": 1,
    "number": 1,
    "status": null,
    "started_at": null,
    "finished_at": null,
    "status_message": "Passed",
    "commit": "62aae5f70ceee39123ef",
    "branch": "master",

drogus

require 'bundler/setup'

require 'active_record'

include ActiveRecord::Tasks

db_dir = File.expand_path('../db', __FILE__)
config_dir = File.expand_path('../config', __FILE__)

DatabaseTasks.env = ENV['ENV'] || 'development'

drogus

curl -#L https://get.rvm.io | bash -s stable --autolibs=3 --ruby

drogus

I'm participating in a "Single Page Apps fight" on the wroclove.rb conference and we don't want to make too much noise with the slides, so here are a few snippets that may make it easier to understand my points.

drogus

In your Gemfile add:

group :development, :test do
  gem 'micro_migrations', :git => 'git@gist.github.com:33e9f92c229eb808a4fa.git'
end

You might want to add something like this to the Rakefile of apps that use a gem that uses micro_migrations:

ENV['SCHEMA'] = "#{Gem.loaded_specs['your-gem-name'].full_gem_path}/db/schema.rb"

drogus

#!/bin/bash

pushd /tmp
git clone https://github.com/travis-ci/travis-artifacts.git
cd travis-artifacts
gem build travis-artifacts.gemspec
gem install travis-artifacts*.gem
popd

drogus

source :rubygems

# We are not loading Active Record, nor Active Resources etc.
# We can do this in any app by simply replacing the rails gem
# by the parts we want to use.
gem "actionpack", "~> 3.2"
gem "railties",   "~> 3.2"
gem "tzinfo"

# Let's use thin

drogus

DS.ExpandableRecordArray = DS.RecordArray.extend
  isLoading: false

  load: (array) ->
    @set 'isLoading', true
    self = this

    observer = ->
      if @get 'isLoaded'
        content = self.get 'content'

drogus

gem "actionpack"
gem "thin"

drogus

gem "actionpack"