I understand the convention, but is there a way to pass in the nuspec name to use as a MSBuild parameter to OctoPack? We have a weird situation where we need to build the same project as two different packages.
I just found p:OctopusNuSpecFileName which should cover what I need.
Yep. If only these were documented in a single place somewhere… in fact I think I saw a suggestion for that recently… 
Will get on it soon.
Paul