On Thu, Jul 24, 2014 at 6:04 PM, Henrik Lindberg <
[email protected]> wrote:
> On 2014-25-07 2:32, Andy Parker wrote:
>
>>
>>
>> DECISION SEVEN
>>
>> undef is not allowed as a title
>>
>> Not much to say here. notify { undef: } fails (or anything that
>> evaluates to undef)
>>
>>
> DECISION SEVEN AND 3/4
>
> A title expression must result in a String value, or Array of String
> values. No regular expressions, hashes, booleans, numbers etc.
>
> No magic turning a title into a string if it is not.
>
>
I agree in principle, but am worried about the impact. Right now it is
somewhat common to do things like:
# bad example but should illustrate the idea
define hosts() {
host { $title[hostname]: ip => $title[ip] }
}
hosts { [{ hostname => andy, ip => '192.168.12.3' },
{ hostname => henrik, ip => '192.168.12.4' }]: }
This ends up creating instances of Hosts with hashes as titles. Often this
works out fine...just not always.
>
>>
>> --
>> Andrew Parker
>> [email protected] <mailto:[email protected]>
>>
>> Freenode: zaphod42
>> Twitter: @aparker42
>> Software Developer
>>
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>
> --
>
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>
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--
Andrew Parker
[email protected]
Freenode: zaphod42
Twitter: @aparker42
Software Developer
*Join us at PuppetConf 2014 <http://www.puppetconf.com/>, September
22-24 in San Francisco*
*Register by May 30th to take advantage of the Early Adopter discount
<http://links.puppetlabs.com/puppetconf-early-adopter> **—**save $349!*
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