rubocop-migration

RuboCop extension to catch common pitfalls in ActiveRecord migrations.

Installation

Add this line to your application's Gemfile and then execute bundle:

group :development do
  gem 'rubocop-migration'
end

Usage

Configure RuboCop to load the extension in .rubocop.yml.

require: rubocop-migration

Development

For running the spec files, this project depends on RuboCop's spec helpers. This means that in order to run the specs locally, you need a (shallow) clone of the RuboCop repository:

git clone --depth 1 git://github.com/bbatsov/rubocop.git vendor/rubocop

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.