Simple Settings object for Merb.

init.rb

Merb::BootLoader.before_app_loads do
  # This will get executed after dependencies have been loaded but before your app's classes have loaded.
  require 'config/settings'
end

settings.template.rb

# Copy this file to config/settings.rb, add real values and keep out of
# version control if it contains secrets or per-developer values.

require 'ostruct'
settings = {}
env = Merb.environment.to_sym rescue :development

# Any env
settings.default = {
  :upload_dir => '/foo',
  :password => 'test'
}

# Override (merge) for this env
settings[:production] = settings.default.merge({
  :upload_dir => '/bar',
  :password => 'sesame'
})

Settings = OpenStruct.new(settings[env])