I see it here often, that we assign parameters to hosts (for puppet as ENC) and hostgroups (for preseed/kickstart enhancements), that always just are a collection of 3-5 values.

For Example:
I have a parameter ssh_authorized_keys in which i can choose who has access to the server (Operators, Development,..).

So it would be nice to add the possibility to create a list with fixed values (admin only maybe?). The user then can only choose one out of this values. This would also prevents us from user-typos or misunderstandings.

Thanks,
Florian