module Aws::Rails

def self.add_action_mailer_delivery_method(name = :ses, options = {})

Parameters:
  • options (Hash) -- The options you wish to pass on to the
  • name (Symbol) -- The name of the ActionMailer delivery method to 
def self.add_action_mailer_delivery_method(name = :ses, options = {})
  ActiveSupport.on_load(:action_mailer) do
    add_delivery_method(name, Aws::Rails::Mailer, options)
  end
end

def self.add_sqsd_middleware(app)

The expectation is this variable should only be set on EB worker environments.
This will only be added in the presence of the AWS_PROCESS_BEANSTALK_WORKER_REQUESTS environment variable.
Register a middleware that will handle requests from the Elastic Beanstalk worker SQS Daemon. 
def self.add_sqsd_middleware(app)
  is_eb_worker_hosted = Aws::Util.str_2_bool(ENV['AWS_PROCESS_BEANSTALK_WORKER_REQUESTS'].to_s.downcase)
  return unless is_eb_worker_hosted
  if app.config.force_ssl
    # SQS Daemon sends requests over HTTP - allow and process them before enforcing SSL.
    app.config.middleware.insert_before(ActionDispatch::SSL, Aws::Rails::EbsSqsActiveJobMiddleware)
  else
    app.config.middleware.use(Aws::Rails::EbsSqsActiveJobMiddleware)
  end
end

def self.instrument_sdk_operations

name of: put_object.S3.aws
..aws. For example, S3's put_object has an event
client operations. Each operation will produce an event with a name:
Adds ActiveSupport Notifications instrumentation to AWS SDK 
def self.instrument_sdk_operations
  Aws.constants.each do |c|
    m = Aws.const_get(c)
    if m.is_a?(Module) && m.const_defined?(:Client) &&
       m.const_get(:Client).superclass == Seahorse::Client::Base
      m.const_get(:Client).add_plugin(Aws::Rails::Notifications)
    end
  end
end

def self.log_to_rails_logger

Configures the AWS SDK for Ruby's logger to use the Rails logger. 
def self.log_to_rails_logger
  Aws.config[:logger] = ::Rails.logger
  nil
end

def self.use_rails_encrypted_credentials

Configures the AWS SDK with credentials from Rails encrypted credentials. 
def self.use_rails_encrypted_credentials
  # limit the config keys we merge to credentials only
  aws_credential_keys = %i[access_key_id secret_access_key session_token]
  Aws.config.merge!(
    ::Rails.application.credentials[:aws].to_h.slice(*aws_credential_keys)
  )
end