[chef] Re: Re: Re: Re: Nokogiri Woes

[Jenn Fountain < >]

On Jun 10, 2013, at 12:55 PM, Noah Kantrowitz 
<
 >
 wrote:

> 
> On Jun 10, 2013, at 9:45 AM, Jenn Fountain wrote:
> 
>> 
>> On Jun 10, 2013, at 12:35 PM, Noah Kantrowitz 
>> <
 >
>>  wrote:
>> 
>>> 
>>> On Jun 10, 2013, at 9:32 AM, Jenn Fountain wrote:
>>> 
>>>> Hi Chefs,
>>>> I am trying to get Chef to work with Nokogiri but not having any 
>>>> success.  The docs I am finding aren't helping me.  Would someone be 
>>>> able to point me to the correct docs? I am sure I am missing it. Thanks!
>>> 
>>> Can you be more specific about what you are trying to do? Do you just 
>>> mean using the nokogiri gem in a Chef recipe?
>>> 
>>> --Noah
>>> 
>> 
>> 
>> 
>> Yes, I have a ruby block that changes some nodes in an xml file and it 
>> works fine via the command line but not in my chef recipe.
>> 
>> IE:  
>> 
>> ruby_block "edit config" do
>>   block do
>>       f = File.open("config.xml")
>>       fw = File.open("config.xml.1", 'w')
>> 
>>       config = Nokogiri::XML(f)
>> 
>>       config.css("server").each do |node|
>>        puts "\r\n[debug] Before: server= \r\n#{node}"
>>        node.children.remove
>>        node.content = "jennie.ldap.server.com"
>>        puts "\r\n[debug] After: server=\r\n#{node}"
>>        fw.print config.to_s
>>       end
>> end
>> 
>> I get the following errors:
>> 
>> NameError: uninitialized constant Chef::Recipe::Nokogiri
>> 
>> If I add requires nokogiri:
>> 
>> undefined method `nokogiri' for Chef::Resource::RubyBlock
>> 
>> Being a newbie in chef/ruby, I am sure I am issuing something but not sure 
>> where to look Thanks! :D
> 
> Add this to the top of the recipe:
> 
> chef_gem 'nokogiri'
> require 'nokogiri'
> 
> --Noah
> 


That did it!  Thank you so much!

--------------------------------
Jenn Fountain