easy-going-rails/lib/hot_constants/live_constants.rb

require 'dotenv'

# Hot Live Constants
module LiveConstants
  HOTENV = {} # rubocop:disable Style/MutableConstant
  LOGGER = SemanticLogger[to_s]

  class << self
    def stimulus_debug = load_boolean('STIMULUS_DEBUG', false)
    def log_active_record = load_boolean('LOG_ACTIVE_RECORD', true)
    def log_action_view = load_boolean('LOG_ACTION_VIEW', true)

    def reload!
      HOTENV.replace Dotenv.parse
      # LOGGER.warn 'reloaded!'

      ActiveRecord::Base.logger.level = log_active_record ? :debug : :fatal
      ActionView::Base.logger.level = log_action_view ? :debug : :fatal
    end

    private

    def load_boolean(key, default) = HOTENV.fetch(key, default).to_s.downcase == 'true'
  end

  reload!
end