Every puppet run tries to add keys

[mlhess]

On every puppet run we get something that looks like this.

Notice: /Stage[main]/Profile::Splunk/Packagecloud::Repo[X/Y]/Exec[apt_key_add_X_Y]/returns: executed successfully
Notice: /Stage[main]/Profile::Splunk/Packagecloud::Repo[umich/splunk]/Exec[apt_get_update_X_Y]/returns: executed successfully

Looks like you should check to see if they key is installed first?

[cscd98]

Please fix this 👍

[ccsalvesen]

Added a fix in PR #36