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module Serverspec::Type
class HadoopConfig < Base
def initialize(name=nil, options={})
super
begin
require 'nokogiri'
rescue LoadError
fail "nokogiri is not available. Try installing it."
end
end
def value
@runner.run_command("find /etc/hadoop/conf/ -type f -name \"*.xml\" ").stdout.split(/\n/).each do |file|
@doc = ::Nokogiri::XML( @runner.get_file_content("#{file}").stdout.strip )
@doc.xpath('/configuration/property').each do |property|
case property.xpath('name').text
when /#{@name}/
ret = property.xpath('value').text
val = ret.to_s
return val
end
end
end
end
end
end
|
