Re: [Puppet Users] Re: qualified variables in templates
Hi,
On 07/13/2012 09:46 PM, david boldt wrote:
what is the incantation that would work for iteration?
scope.lookupvar('::varname').each
this looks all right but
Produces puppet error: undefined method `each' for :undefined:Symbol
it seems that the lookup itself fails. Are you certain you've got the
right name, and that the variable is defined in your context?
It may also be more readable to do
myvar = scope.lookupvar('::varname')
myvar.each do ...
HTH,
Felix
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[Puppet Users] Re: qualified variables in templates
what is the incantation that would work for iteration?
scope.lookupvar('::varname').each
Produces puppet error: undefined method `each' for :undefined:Symbol
On Tuesday, September 20, 2011 2:53:35 PM UTC-4, Alessandro Franceschi
wrote:
Use something like %= scope.lookupvar('hostname') %
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Re: [Puppet Users] Re: qualified variables in templates
Ok. so template and class share the scope and tehre's no need to qualify its vars. Thanks for your replies and for the link. Cheers, Arnau -- You received this message because you are subscribed to the Google Groups Puppet Users group. To post to this group, send email to puppet-users@googlegroups.com. To unsubscribe from this group, send email to puppet-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/puppet-users?hl=en.
[Puppet Users] Re: qualified variables in templates
Use something like %= scope.lookupvar('hostname') %
On Sep 20, 11:06 am, Arnau Bria arnaub...@pic.es wrote:
Hi all,
is there a way for qualifying variables inside a template?
I've tried :
Name = %= ${::hostname} %
but the var gets ${::hostname} value.
thinking in version 2.8, is it
needed?http://docs.puppetlabs.com/guides/scope_and_puppet.htmlsays nothing
about this...
TIA,
Arnau
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Re: [Puppet Users] Re: qualified variables in templates
There's also more documentation on using puppet specific methods in
templates at http://docs.puppetlabs.com/guides/templating.html
On Tue, Sep 20, 2011 at 11:53 AM, Alessandro Franceschi a...@lab42.it wrote:
Use something like %= scope.lookupvar('hostname') %
On Sep 20, 11:06 am, Arnau Bria arnaub...@pic.es wrote:
Hi all,
is there a way for qualifying variables inside a template?
I've tried :
Name = %= ${::hostname} %
but the var gets ${::hostname} value.
thinking in version 2.8, is it needed?
http://docs.puppetlabs.com/guides/scope_and_puppet.htmlsays nothing
about this...
TIA,
Arnau
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Adrien Thebo
Puppet Labs Operations
adr...@puppetlabs.com
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