I don't know which is the best solution, what I do is:
if $::factX != undef {
....
}
Regards
El 31/01/2014 09:57, "Krist van Besien" <krist.vanbes...@gmail.com>
escribió:
>
> Hello,
>
> I run puppet with foreman, and want to do the following:
>
>
> - Initalize a network interface
> - Start a service, bound to that interface.
>
>
> eg:
>
> #Start an interface for vlan 301 on interface em1
> network::if::dynamic { 'em1.301':
> ensure => up,
> }
>
> #Start an openstack L2 agent
>
> class { 'neutron::agents::ovs':
> local_ip => $::ipaddress_em1_301,
> enable_tunneling => true,
> after => Network::If::Dynamic['em1.301']
> }
>
>
>
> My problem is that the ::ipaddress_em1_301 fact doesn't exist yet the
> moment the catalog gets retreived. So it throws an error. Is there a way
> around this?
>
> Krist
>
>
>
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