On 2009-Mar-19, at 2:20 PM, Gajillion wrote:

> My understanding was that the default node was only used when a node
> did not match any other way.  This appears to be correct for anything
> included via "include", however, it appears that anything included via
> "import" is pulled in regardless of whether the default node is
> matched or not.

I experienced something similar when attempting to use "import" inside  
a "case" statement. I thought it would be more efficient if the  
puppetmaster didn't have to evaluate sections that weren't going to  
get used. (Maybe that's completely wrong.) Anyway, it seems that all  
"import" lines in your manifests are executed unconditionally. I've  
taken to just importing absolutely everything at the beginning and  
then using include to actually load the classes I want. (Most files  
that get imported contain classes now.)

I would also like to hear the official answer on how this is supposed  
to work.

The [documentation][1] says "Code in those external manifests should  
always be stored in a class or definition or it will be imported into  
the main scope and applied to all nodes". When I read that, I think  
"Well, obviously, but only if a particular import statement gets  
triggered", but maybe it's attempting to warn us that import  
statements are executed unconditionally? If so, the doc needs to be  
clarified, IMO.

[1]: 
http://www.reductivelabs.com/trac/puppet/wiki/LanguageTutorial#importing-manifests

-- 
Rob McBroom
<http://www.skurfer.com/>

Because it screws up the order in which people normally read text.

Original message:

> Why is it bad to top-post your reply?




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