$replicas works now by replacing
<% if has_variable?(scope.lookupvar('class_name::params::replicas')) then %>
with
> <% if has_variable?("class_name::params::replicas") then %>
but the problem now with $dbhost variable "else condition"
i got that error after defining $mongodb variable instead of
mongodb_replicas in nodes.pp
> undefined method `join' for :undef:Symbol
any ideas ?
On Sun, Mar 4, 2012 at 12:30 PM, Eslam Mamdouh <emamd...@cloud9ers.com>wrote:
> Hi everyone,
> i'm trying to apply the fully qualified variables aspect in my puppet code
> and one of variables i use is an array
>
> in template file i wrote the following :
>
> MONGO_DATABASE_NAME =
>> '<%=scope.lookupvar('class_name::params::mongodb_dbname')%>'
>> <% if has_variable?(scope.lookupvar('class_name::params::replicas')) then
>> %>
>> connect(MONGO_DATABASE_NAME,
>> host='mongodb://<%=scope.lookupvar('class_name::params::replicas').join(",")%>',
>> username='<%=scope.lookupvar('class_name::params::mongodb_username')%>',
>> password='<%=scope.lookupvar('class_name::params::mongodb_password')%>')
>> <% else %>
>> connect(MONGO_DATABASE_NAME,
>> host='<%=scope.lookupvar('class_name::params::dbhost')%>',
>> username='<%=scope.lookupvar('class_name::params::mongodb_username')%>',
>> password='<%=scope.lookupvar('class_name::params::mongodb_password')%>')
>> <% end %>
>>
>
> that works fine for both username and password but in case of $replicas
> OR even $dbhost it doesn't work as expected
>
> snippet from params.pp :
>
> $replicas = $mongodb_replicas
>>
>
>>
> $dbhost = $mongodb ? {
>> '' => "$::ec2_local_hostname",
>> default => "$mongodb"
>> }
>>
>
> and $mongodb_replicas is defined in nodes.pp for the time being
>
> but after deployment the output line was :
>
> connect(MONGO_DATABASE_NAME, host='', username='correct_username',
>> password='correct_password')
>>
>
> any idea what's wrong with these lines
>
> Thanks in advance
>
> --
> Best Regards,
> Eslam Mamdouh El Husseiny
> *Systems Administrator**
> Cloud Niners Ltd.
>
> *
> *Cellular: (+2) 011 198 40 40
> Mansoura: (+2) 050 234 70 81
> Cairo: (+2) 022 *268 34 60
> Fax: (+2) 022 268 34 63
>
>
>
>
--
Best Regards,
Eslam Mamdouh El Husseiny
*Systems Administrator**
Cloud Niners Ltd.
*
*Cellular: (+2) 011 198 40 40
Mansoura: (+2) 050 234 70 81
Cairo: (+2) 022 *268 34 60
Fax: (+2) 022 268 34 63
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