EC2で作った自分のイメージ(AMI)一覧をRuby SDKで出す方法

list-self-images.rb

require 'rubygems'
require 'yaml'
require 'aws-sdk'

AWS.config({
    :access_key_id => 'XXXXXXXXXXXXXXXXX',
    :secret_access_key => 'XXXXXXXXXXXXXXXXX',
    :ec2_endpoint => 'ec2.ap-northeast-1.amazonaws.com'
})

ec2 = AWS::EC2.new
my_images = ec2.images.with_owner('self')

my_images.each { |image|
  puts "#{image.id}, #{image.name}"
}