On Thursday, July 11, 2013 11:21:12 PM UTC+1, jcbollinger wrote:
>
>
>
> On Thursday, July 11, 2013 8:41:03 AM UTC-5,I wrote:
>>
>>
>> $kernel_fact_stem = 'installed_kernel'
>> $kernel_list = inline_template("<%=
>> (0...@installed_kernel_count.to_i).collect{|n| @kernel_fact_stem +
>> n.to_s}.join(',') %>")
>>
>>
> Sorry, I think I've buggered that up a bit. It should be more like this:
>
> $kernel_list = inline_template("<%=
> (0...@installed_kernel_count.to_i).collect{|n| eval('@' + @kernel_fact_stem
> + n.to_s)}.join(',') %>")
>
> The idea is that you construct the name of the desired Puppet variable via
> Ruby code, then retrieve the associated value (the original version would
> have returned the variable names instead of their values). You could also
> use a similar approach based on scope.lookupvar() if you dislike eval().
>
>
> Thanks that works. Now to get them into an array so I can spin them
through a define.
Appreciate the help
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