Module: Rackspace::Scaling::CmdUtil

Defined in:
lib/rackspace-scaling/cmd_util.rb

Instance Method Summary collapse

Instance Method Details

#find_image_by_name(name, images) ⇒ Object 



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# File 'lib/rackspace-scaling/cmd_util.rb', line 19

def find_image_by_name(name, images)
  images.sort!{ |a, b| b['created'] <=> a['created']}
  found_image = nil

  images.each do |image|
    if(image['name'] == name)
      found_image = image
      break
    end
  end
  
  found_image
end

#find_instance_by_ip(target_ip, server_list) ⇒ Object 



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# File 'lib/rackspace-scaling/cmd_util.rb', line 5

def find_instance_by_ip(target_ip, server_list)
  server_list.each do |server|
    server['addresses'].each do |k, v|
      v.each do |ip|
        if(ip['addr'] == target_ip)
          return server
        end
      end
    end
  end

  nil
end