On 5 July 2010 09:15, David Schmitt <da...@dasz.at> wrote:
> On 7/5/2010 12:04 AM, Matt wrote:
>>
>> On 2 July 2010 09:50, David Schmitt<da...@dasz.at> wrote:
>>>
>>> On 6/30/2010 10:57 AM, Matt wrote:
>>>>
>>>> On 29 June 2010 17:22, Luke Kanies<l...@puppetlabs.com> wrote:
>>>>>
>>>>> Hi all,
>>>>>
>>>>> Given the number of threads on variable scoping recently, it's pretty
>>>>> clear
>>>>> we need to change how it works. Markus has a lot of this redone in his
>>>>> futures branch, and I'm asking him to fully describe what the results
>>>>> will
>>>>> be when that's merged, but my guess is that there are different
>>>>> expectations
>>>>> for what people want to see.
>>>>>
>>>>> So, my question is, what behaviour changes would you like to see in how
>>>>> variable scoping works? How would you like the edge cases that are
>>>>> currently hurting you to behave?
>>>>>
>>>>
>>>> I'd like to see the ability to reference and change variables from
>>>> other classes.
>>>>
>>>> class httpd { $monitor::services += 'httpd1' }
>>>> class nginx { $monitor::services += 'nginx' }
>>>>
>>>> And if $monitor::services doesn't exist then it's just created with
>>>> one of the above rather than having to specify $monitor::services = []
>>>>
>>>> Or use the new staging feature for ordering where I could do:
>>>>
>>>> stage 1 includes class monitor { $monitor::services = [] }
>>>> stage 2 includes class httpd, nginx as above
>>>
>>> How is $monitor::service used, that this cannot read
>>>
>>> class httpd { monitor::service { 'httpd1': } }
>>> class nginx { monitor::service { 'nginx': } }
>>>
>>> ?
>>
>> $monitor::service is used to monitor all services that are in that
>> array. So node include monitor, httpd, nginx
>>
>> class monitor { deploy monitoring for all services in $monitor::service }
>>
>> Being able to do if $monitor::service includes(httpd) would also be cool.
>
>
> You didn't answer my question.
$monitor::service is used in multiple erb templates as an array.
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