Issue #7788 has been updated by Daniel Pittman.

Target version changed from 2.7.0 to 2.7.x

Damn.  So, I was going through the last little steps in testing this
after I merged it locally, before pushing, and we ran into a set of
concerns that we don't have time to address right now.  Specifically,
there are two concrete issues we are worried about here:

One, we are concerned that there might be cases where this adds the
gem path, but not everything on the Ruby $LOAD_PATH, to the locations
our autoloader (or one of the other open-coded implementations of the
same) hunt for things on disk.  That should be easy enough to verify,
but we want (someone) to audit that before this gets merged.

Two, we are concerned that this potentially adds trouble when someone
has two copies of Puppet installed, one through RubyGems, and the
other through an OS package, or from source, or something like that.
This introduces a new path that code can get loaded, and it isn't at
all clear which will win from the outside.

We have a cluster of other issues in the area, though: we need to be
able to pluginsync faces and actions, as well as utility functions; we
want to make sure we have consistent search paths to avoid the "face
discovered, but can't be loaded" showing up in another guise, and that
sort of thing.

So, from discussion with Nigel and James we are going to hold this off
for a bit: the code you have is correct, and ready to merge, and is
going to stay there until we merge it as part of sorting out the rest
of the mess around this area.

So, sorry: I wish I had thought of this earlier, or could more easily
convince myself (and Nigel) that this was a safe step toward the
ultimate goal right now, rather than having to delay landing it. :/  I
really want to see this feature in.

----------------------------------------
Feature #7788: Puppet should allow rubygems to deliver new functionality
https://projects.puppetlabs.com/issues/7788

Author: R.I. Pienaar
Status: In Topic Branch Pending Merge
Priority: Normal
Assignee: Nigel Kersten
Category: plug-ins
Target version: 2.7.x
Affected Puppet version: 
Keywords: 
Branch: ripienaar/feature/master/7788


It would be desirable to use Rubygems to install things like parser functions. 

There might be cases where you only want a function on the master, pluginsync 
would copy it everywhere and everywhere might not have the dependencies needed 
to run it.

If the autoloader considered the rubygem search path while autoloading this 
should allow gems to extend puppet.


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