27 lines
840 B
Ruby
27 lines
840 B
Ruby
#
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# cidr_to_ipaddr.rb
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#
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begin
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require 'puppet/parser/functions/lib/prepare_cidr.rb'
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rescue LoadError => e
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# puppet apply does not add module lib directories to the $LOAD_PATH (See
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# #4248). It should (in the future) but for the time being we need to be
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# defensive which is what this rescue block is doing.
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rb_file = File.join(File.dirname(__FILE__),'lib','prepare_cidr.rb')
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load rb_file if File.exists?(rb_file) or raise e
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end
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module Puppet::Parser::Functions
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newfunction(:cidr_to_ipaddr, :type => :rvalue, :doc => <<-EOS
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This function get cidr-notated IP addresses and return ip address.
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EOS
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) do |arguments|
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if arguments.size != 1
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raise(Puppet::ParseError, "cidr_to_ipaddr(): Wrong number of arguments " +
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"given (#{arguments.size} for 1)")
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end
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return prepare_cidr(arguments[0])[0]
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end
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end
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