Update project full path in .git/config when renaming a repository

app/models/project.rb

@@ -1420,6 +1420,11 @@ class Project < ActiveRecord::Base
   end
 
   def after_rename_repo
+    # We'd need to keep track of project full path otherwise directory tree
+    # created with hashed storage enabled cannot be usefully imported using
+    # the import rake task.
+    write_repository_config(:fullpath, full_path)
+
     path_before_change = previous_changes['path'].first
 
     # We need to check if project had been rolled out to move resource to hashed storage or not and decide

spec/models/project_spec.rb

@@ -2626,6 +2626,14 @@ describe Project do
           project.rename_repo
         end
       end
+
+      it 'updates project full path in .git/config' do
+        allow(project_storage).to receive(:rename_repo).and_return(true)
+
+        expect(project).to receive(:write_repository_config).with(:fullpath, project.full_path)
+
+        project.rename_repo
+      end
     end
 
     describe '#pages_path' do
@@ -2781,6 +2789,12 @@ describe Project do
           end
         end
       end
+
+      it 'updates project full path in .git/config' do
+        expect(project).to receive(:write_repository_config).with(:fullpath, project.full_path)
+
+        project.rename_repo
+      end
     end
 
     describe '#pages_path' do

spec/services/projects/update_service_spec.rb

@@ -61,7 +61,7 @@ describe Projects::UpdateService do
         end
       end
 
-      context 'When project visibility is higher than parent group' do
+      context 'when project visibility is higher than parent group' do
         let(:group) { create(:group, visibility_level: Gitlab::VisibilityLevel::INTERNAL) }
 
         before do