20 lines
632 B
Ruby
20 lines
632 B
Ruby
module Puppet::Parser::Functions
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newfunction(:osd_devices_hash, :type => :rvalue,
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:doc => <<-EOS
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Returns the hash of osd devices for create_resources puppet function
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EOS
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) do |arguments|
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raise(Puppet::ParseError, "Wrong number of arguments (#{arguments.length} for 1).") if arguments.size != 1
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raise(Puppet::ParseError, "Argument should be a String.") if !arguments[0].is_a?(String)
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devices_array = arguments[0].split(" ").map{|value| value.split(":")}
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devices_hash = devices_array.inject({}) do |memo, (key, value)|
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memo[key] = {'journal' => value}
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memo
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end
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return devices_hash
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end
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end
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