Track when MigrateAttachmentsService is skipped

We need this new state for the Geo event logic in EE

app/services/projects/hashed_storage/migrate_attachments_service.rb

@@ -12,6 +12,7 @@ module Projects
         @logger = logger || Rails.logger
         @old_disk_path = old_disk_path
         @new_disk_path = project.disk_path
+        @skipped = false
       end
 
       def execute
@@ -32,11 +33,16 @@ module Projects
         result
       end
 
+      def skipped?
+        @skipped
+      end
+
       private
 
       def move_folder!(old_path, new_path)
         unless File.directory?(old_path)
           logger.info("Skipped attachments migration from '#{old_path}' to '#{new_path}', source path doesn't exist or is not a directory (PROJECT_ID=#{project.id})")
+          @skipped = true
           return true
         end
 

spec/services/projects/hashed_storage/migrate_attachments_service_spec.rb

@@ -32,6 +32,12 @@ describe Projects::HashedStorage::MigrateAttachmentsService do
       it 'returns true' do
         expect(service.execute).to be_truthy
       end
+
+      it 'sets skipped to false' do
+        service.execute
+
+        expect(service.skipped?).to be_falsey
+      end
     end
 
     context 'when original folder does not exist anymore' do
@@ -49,10 +55,14 @@ describe Projects::HashedStorage::MigrateAttachmentsService do
       end
 
       it 'returns true' do
-        expect(FileUtils).not_to receive(:mv).with(base_path(legacy_storage), base_path(hashed_storage))
-
         expect(service.execute).to be_truthy
       end
+
+      it 'sets skipped to true' do
+        service.execute
+
+        expect(service.skipped?).to be_truthy
+      end
     end
 
     context 'when target folder already exists' do