On 11.01.2015 17:36, Alan McKinnon wrote: > The trick is to use a system that guarantees you a unique "label" or > identifier for each host. > > Perhaps {{ customer_name }}/{{ hostname }} works? > > This would fail if you have two customers with the same company name > (rare, but not impossible) or customers have machines with the same name > (silly, but possible). In that case, you'd probably have to go with > UUIDs or similar.
Where do I get {{ customer_name }} from? Where to define or set? example?