Added modules

modules/stdlib/lib/facter/root_home.rb

@@ -0,0 +1,32 @@
+# A facter fact to determine the root home directory.
+# This varies on PE supported platforms and may be
+# reconfigured by the end user.
+
+module Facter::Util::RootHome
+  class << self
+  def get_root_home
+    root_ent = Facter::Util::Resolution.exec("getent passwd root")
+    # The home directory is the sixth element in the passwd entry
+    # If the platform doesn't have getent, root_ent will be nil and we should
+    # return it straight away.
+    root_ent && root_ent.split(":")[5]
+  end
+  end
+end
+
+Facter.add(:root_home) do
+  setcode { Facter::Util::RootHome.get_root_home }
+end
+
+Facter.add(:root_home) do
+  confine :kernel => :darwin
+  setcode do
+    str = Facter::Util::Resolution.exec("dscacheutil -q user -a name root")
+    hash = {}
+    str.split("\n").each do |pair|
+      key,value = pair.split(/:/)
+      hash[key] = value
+    end
+    hash['dir'].strip
+  end
+end