1 files changed, 31 insertions, 0 deletions
diff --git a/config/routes/activity_pub.rb b/config/routes/activity_pub.rb
new file mode 100644
index 00000000000..f400d722e76
--- /dev/null
+++ b/config/routes/activity_pub.rb
@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+constraints(::Constraints::ActivityPubConstrainer.new) do
+  scope(module: 'activity_pub') do
+    constraints(::Constraints::ProjectUrlConstrainer.new) do
+      # Emulating route structure from routes/project.rb since we want to serve
+      # ActivityPub content with the proper "Accept" header to the same urls. See
+      # project routes file for rational behind this structure.
+      scope(
+        path: '*namespace_id',
+        as: :namespace,
+        namespace_id: Gitlab::PathRegex.full_namespace_route_regex
+      ) do
+        scope(
+          path: ':project_id',
+          constraints: { project_id: Gitlab::PathRegex.project_route_regex },
+          module: :projects,
+          as: :project
+        ) do
+          scope '-' do
+            resources :releases, only: :index do
+              collection do
+                get 'outbox'
+              end
+            end
+          end
+        end
+      end
+    end
+  end
+end