1 files changed, 22 insertions, 0 deletions
diff --git a/lib/facter/debian_nextcodename.rb b/lib/facter/debian_nextcodename.rb
new file mode 100644
index 0000000..af16cc8
--- /dev/null
+++ b/lib/facter/debian_nextcodename.rb
@@ -0,0 +1,22 @@
+begin
+  require 'facter/util/debian'
+end
+
+def debian_codename_to_next(codename)
+  if codename == "sid"
+    return "experimental"
+  else
+    codenames = Facter::Util::Debian::CODENAMES.values
+    i = codenames.index(codename)
+    if i and i+1 < codenames.count
+      return codenames[i+1]
+    end
+  end
+end
+
+Facter.add(:debian_nextcodename) do
+  confine :operatingsystem => 'Debian'
+  setcode do
+    debian_codename_to_next(Facter.value('debian_codename'))
+  end
+end