[Puppet Users] Re: Handling ENC / Class interface changes

2011-08-10 Thread Oliver Hookins
Thanks for the replies so far from all. It does seem like it is both a problem with the fact that I decided to explicitly version our application modules and provide a mechanism for tieing configuration "blueprints" in the ENC side to the version of the application module in use, but no such mechan

Re: [Puppet Users] Re: Handling ENC / Class interface changes

2011-08-09 Thread vagn scott
> Whenever we want to add additional parameters to certain classes, > unless we update that class and the YAML that drives it atomically > everywhere, we end up in a situation where the YAML does not match the > parameterised class and causes errors. Warning: brainstorm ahead. As long as you c

[Puppet Users] Re: Handling ENC / Class interface changes

2011-08-09 Thread jcbollinger
On Aug 8, 7:51 am, Oliver Hookins wrote: > Hi all, > > Recently I've hit against this problem which is proving to be a > formidable foe. We have an in-house developed ENC and use > parameterised classes just about everywhere and as a result enjoy a > fairly flexible way of handing out configurat