Modules now can find their own paths

Previously, when you created a module you had to specify
the path.  Now Module instances can use the module path
to look up their paths, and there are methods for determining
whether the module is present (if the path is present).

Also cleaned up the methods for figuring out what's in
the module (plugins, etc.).

Signed-off-by: Luke Kanies <luke@madstop.com>

1 files changed, 3 insertions, 5 deletions

diff --git a/lib/puppet/node/environment.rb b/lib/puppet/node/environment.rb
index 445439aa3..3d13af1f8 100644
--- a/lib/puppet/node/environment.rb
+++ b/lib/puppet/node/environment.rb
@@ -30,11 +30,9 @@ class Puppet::Node::Environment
     end
 
     def module(name)
-        Puppet::Module.each_module(modulepath) do |mod|
-            return mod if mod.name == name
-        end
-
-        return nil
+        mod = Puppet::Module.new(name, self)
+        return nil unless mod.exist?
+        return mod
     end
 
     def modulepath