Here is a typical example:
require 'rubygems' if RUBY_VERSION < '1.9' require 'rightstuff' include Rightstuff::Credentials rs = Rightstuff::Client.new( rightscale_data[ :main ][ :credentials ] ) servers = rs.servers servers.each{ |server| puts server.private_ip_address } server_arrays = rs.server_arrays servers.each{ |array| puts("Array #{array.nickname} is running #{array.active_instances_count || 0} instances.") } active_array = server_arrays.detect{|array| array.active_instances_count.to_i > 0} array_instances = active_array.instances puts("Array #{active_array.nickname}'s private IP address[es]: #{array_instances.map(&:private_ip_address) * ', '}")
Rightstuff::Credentials assumes you have a YAMl file called ~/.rightstuff It should be of the form:
--- :main: :credentials: :username: myusername :password: mypass :account: 1234
$ sudo gem install rightstuff
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github.com/rightscale/right_link - RightScale’s messaging API for live servers
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joeyates
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kwerle
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Cache connections