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mndoci/aws_app.rb

Forked from yoppi/aws_app.rb
Created February 7, 2013 17:22
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aws_app.rb
require 'aws-sdk'
require 'yaml'
tag_name = ARGV.shift
tag_values = ARGV
AWS.config(YAML.load_file('config.yml'))
p AWS::EC2.new.instances.tagged(tag_name).tagged_values(tag_values).map {|instance|
instance.public_dns_name
}.join(" ")
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