diff -r bca3b5e5bbf2 -r fd4cc11ae096 extra/soundsoftware/create-repo-authormaps.rb
--- a/extra/soundsoftware/create-repo-authormaps.rb
+++ b/extra/soundsoftware/create-repo-authormaps.rb
@@ -74,6 +74,9 @@
 end
 
 projects.each do |proj|
+
+  next unless proj.is_public
+
   next unless proj.respond_to?(:repository)
 
   repo = proj.repository