sul-dlss/sdr-client

# frozen_string_literal: true

require 'config'

Config.setup do |config|
  # Name of the constant exposing loaded settings
  config.const_name = 'Settings'

  # Load environment variables from the `ENV` object and override any
  # settings defined in files.
  config.use_env = true

  # Define ENV variable prefix deciding which variables to load into
  # config.
  config.env_prefix = 'SETTINGS'

  # What string to use as level separator for settings loaded from ENV
  # variables. Default value of '.' works well with Heroku, but you might
  # want to change it for example for '__' to easy override settings from
  # command line, where using dots in variable names might not be allowed
  # (eg. Bash).
  config.env_separator = '__'

  # Ability to process variables names:
  #   * nil  - no change
  #   * :downcase - convert to lower case
  config.env_converter = :downcase
end

Config.load_and_set_settings(
  File.join(__dir__, '../../..', 'config/settings.yml')
)