Hi Matthew,
On Tue, Nov 24, 2015 at 4:35 PM, Matthew Ceroni <[email protected]>
wrote:
> I am having an issue accessing elements of a hash.
>
> First, it is defined in hiera as such:
>
> lb::rules:
> VCC: rule1
> GR: rule2
>
> I retrieve the value using
>
> $lb_rules = hiera('lb::rules')
>
> Then I simply try to print out one of the values
> ex:
>
> notify { "$lb_rules[VCC]": }
>
VCC (without quotes) is a type name in the Puppet Language because it
starts with a capitalized letter.
Try using single quotes around VCC, like so:
```
notify { "$lb_rules['VCC']": }
```
>
> But get
>
> Error 400 on SERVER: Evaluation Error: Missing title. The title expression
> resulted in undef at
> /etc/puppet/environments/sandbox/manifests/site.pp:14:11
>
> If I don't specify a key and instead do
>
> notify { "$lb_rules": }
>
> I get
>
> Error 400 on SERVER: Evaluation Error: Illegal title type at index 0.
> Expected String, got Hash[String, String]
>
> Confirming that lb_rules is a hash.
>
>
>
>
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