added functionality for optional certificate file and domain names

[azet]

site.pp - e.g.:
class { 'sssd':
domains => ['example.com'],
use_ecryptfs => false,
tls_ca_file => "example_certificate.cert",
tls_domain => "sub.example.com",
}

[brunoleon]

This is using dynamic lookup which is not working in Puppet3.

I'll be happy to merge if you adress this.

[azet]

Sorry, i'm pretty busy at the moment.

Compability issues are not my main concern ATM. I don't have time to fix all of your code.

[brunoleon]

That's pretty rude answer when errors are in your own pull request...

[azet]

I did not intend to sound rude at all, i apologize.

Please correct me if i'm wrong, but your module uses dynamic lookup too?
It is just a quick fix so one can supply certificates that do not follow a pre-defined naming scheme. i.e. "cert_example..", "ca_example.."