24 lines
726 B
Ruby
24 lines
726 B
Ruby
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module Puppet::Parser::Functions
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newfunction(:get_provider_for, :type => :rvalue, :doc => <<-EOS
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Get the default provider of a type
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EOS
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) do |argv|
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type_name = argv[0]
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res_name = argv[1]
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fail('No type name provided!') if ! type_name
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Puppet::Type.loadall()
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type_name = type_name.capitalize.to_sym
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return 'undef' if ! Puppet::Type.const_defined? type_name
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type = Puppet::Type.const_get type_name
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# require 'pry'
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# binding.pry
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type.loadall()
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rv = type.instances.select{|i| i.name.to_s.downcase == res_name.to_s.downcase}.map{|j| j[:provider].to_s}
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# require 'pry'
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# binding.pry
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rv = rv[0]
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debug("Provider for '#{type_name}[#{res_name}]' is a '#{rv}'.")
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return rv
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end
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end |