RockConfig

RockConfig is a simple convention based library for reading and accessing config files.

Add this line to your application's Gemfile:

gem "rock_config"

And then execute:

$ bundle

Or install it yourself as:

$ gem install rock_config

Given the file elastic_search.yml:

development:
  host: 127.0.0.1
  port: 9200

production:
  host: 192.168.1.10
  port: 9200

RockConfig allows you to read these settings with an API like this:

elastic_config = RockConfig.for "elastic_search"
elastic_config.host # > 127.0.0.1

RockConfig automatically chooses the current application environment. You can select the environment yourself with:

RockConfig.for "elastic_search", "production"

RockConfig scans predefined directories for config files. By default, it tries to scan directory config in the project root. You can add more directories:

RockConfig.configure do |config|
  config.scanned_directories << "custom_path"
end

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Added some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request