1 files changed, 71 insertions, 0 deletions
diff --git a/lib/puppet/agent/fact_handler.rb b/lib/puppet/agent/fact_handler.rb
new file mode 100644
index 000000000..4c9280bfc
--- /dev/null
+++ b/lib/puppet/agent/fact_handler.rb
@@ -0,0 +1,71 @@
+# Break out the code related to facts.  This module is
+# just included into the agent, but having it here makes it
+# easier to test.
+module Puppet::Agent::FactHandler
+    def download_fact_plugins?
+        Puppet[:factsync]
+    end
+
+    def upload_facts
+        # XXX down = Puppet[:downcasefacts]
+
+        reload_facter()
+
+        # This works because puppetd configures Facts to use 'facter' for
+        # finding facts and the 'rest' terminus for caching them.  Thus, we'll
+        # compile them and then "cache" them on the server.
+        Puppet::Node::Facts.find(Puppet[:certname])
+    end
+
+    # Retrieve facts from the central server.
+    def download_fact_plugins
+        return unless download_fact_plugins?
+
+        Puppet::Agent::Downloader.new("fact", Puppet[:factsource], Puppet[:factdest], Puppet[:factsignore]).evaluate
+    end
+
+    def load_fact_plugins
+        # LAK:NOTE See http://snurl.com/21zf8  [groups_google_com] 
+        x = Puppet[:factpath].split(":").each do |dir|
+            load_facts_in_dir(dir)
+        end
+    end
+
+    def load_facts_in_dir(dir)
+        return unless FileTest.directory?(dir)
+
+        Dir.chdir(dir) do
+            Dir.glob("*.rb").each do |file|
+                fqfile = ::File.join(dir, file)
+                begin
+                    Puppet.info "Loading facts in %s" % [::File.basename(file.sub(".rb",''))]
+                    Timeout::timeout(Puppet::Agent.timeout) do
+                        load file
+                    end
+                rescue => detail
+                    Puppet.warning "Could not load fact file %s: %s" % [fqfile, detail]
+                end
+            end
+        end
+    end
+
+    # Clear out all of the loaded facts and reload them from disk.
+    # NOTE: This is clumsy and shouldn't be required for later (1.5.x) versions
+    # of Facter.
+    def reload_facter
+        Facter.clear
+
+        # Reload everything.
+        if Facter.respond_to? :loadfacts
+            Facter.loadfacts
+        elsif Facter.respond_to? :load
+            Facter.load
+        else
+            Puppet.warning "You should upgrade your version of Facter to at least 1.3.8"
+        end
+
+        # This loads all existing facts and any new ones.  We have to remove and
+        # reload because there's no way to unload specific facts.
+        load_fact_plugins()
+    end
+end