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Contents
# frozen_string_literal: true
module Karafka
module Setup
# Configurators module is used to enclose all the external dependencies configurations
class Configurators
# Karafka has come components that it relies on (like Celluloid or Sidekiq)
# We need to configure all of them only when the framework was set up.
# Any class that descends from this one will be automatically invoked upon setup (after it)
# @example Configure an Example class
# class ExampleConfigurator < Base
# def setup
# ExampleClass.logger = Karafka.logger
# ExampleClass.redis = config.redis
# end
# end
class Base
extend ActiveSupport::DescendantsTracker
attr_reader :config
# @param config [Karafka::Config] config instance
# @return [Karafka::Config::Base] configurator for a given component
def initialize(config)
@config = config
end
# This method needs to be implemented in a subclass
def setup
raise NotImplementedError
end
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems