Class: Ballast::Configuration

Inherits:
HashWithIndifferentAccess
  • Object
show all
Defined in:
lib/ballast/configuration.rb

Overview

A class which loads a list of YAML files in a folder and expose them in a dotted notation. For each file, only the subsection for the current environment is loaded, so each YAML document should be an hash.

Instance Method Summary (collapse)

Constructor Details

- (Configuration) initialize(sections: [], root: nil, environment: nil)

Creates a new configuration.

Parameters:

  • sections (Array) —

    A list of sections to load. Each section name should be the basename (without extension) of a file in the root folder. Subfolders are not supported.

  • root (String) —

    The root folder where look for file. Default is the Rails root.

  • environment (String) —

    The environment to load. Default is the Rails environment.



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# File 'lib/ballast/configuration.rb', line 16

def initialize(sections: [], root: nil, environment: nil)
  super()
  root ||= Rails.root.to_s
  environment ||= Rails.env

  sections.each do |section|
    content = (YAML.load_file("#{root}/config/#{section}.yml") rescue {}).with_indifferent_access
    self[section] = content[environment]
  end

  self.enable_dotted_access
end