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make_policy.rb
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make_policy.rb
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require 'rubygems'
require 'json'
require 'lib/policy'
require 'lib/policy/maker'
require 'lib/storage'
require 'lib/resource/system'
require 'lib/settings'
settings = Poppet::Settings.new
#TODO validate command line
inventory = JSON.parse( ARGV[0] ? File.read(ARGV[0]) : STDIN.read ) # TODO factor out this pattern
Poppet::Resource::System.new( inventory ) # validates the schema
name_by = ["Parameters"] + settings["name_by"]
name = Poppet::Struct.by_keys( inventory, name_by )
version = Poppet::Execute.execute( settings["policy_version"] ).chomp
metadata = {
"system_name" => name,
"facts_version" => Poppet::Struct.by_keys( inventory, ["Metadata", "facts_version"] ),
"facts_timestamp"=> Poppet::Struct.by_keys( inventory, ["Metadata", "facts_timestamp"]),
"policy_version" => version
}
policy = Poppet::Policy.new( { "Metadata" => metadata }, name )
Poppet::Policy::Maker.each(settings["policy_makers"]) do |policy_maker|
policy = policy.combine( policy_maker.execute( inventory ) )
end
puts( JSON.dump( policy.data ) )