Cleanup policies: log the number of tags deleted

app/services/container_expiration_policies/cleanup_service.rb

@@ -4,7 +4,7 @@ module ContainerExpirationPolicies
   class CleanupService
     attr_reader :repository
 
-    SERVICE_RESULT_FIELDS = %i[original_size before_truncate_size after_truncate_size before_delete_size].freeze
+    SERVICE_RESULT_FIELDS = %i[original_size before_truncate_size after_truncate_size before_delete_size deleted_size].freeze
 
     def initialize(repository)
       @repository = repository

app/services/projects/container_repository/cleanup_tags_service.rb

@@ -25,6 +25,7 @@ module Projects
           result[:before_truncate_size] = before_truncate_size
           result[:after_truncate_size] = after_truncate_size
           result[:before_delete_size] = tags.size
+          result[:deleted_size] = result[:deleted]&.size
 
           result[:status] = :error if before_truncate_size != after_truncate_size
         end

app/workers/container_expiration_policies/cleanup_container_repository_worker.rb

@@ -18,6 +18,7 @@ module ContainerExpirationPolicies
       cleanup_tags_service_before_truncate_size
       cleanup_tags_service_after_truncate_size
       cleanup_tags_service_before_delete_size
+      cleanup_tags_service_deleted_size
     ].freeze
 
     def perform_work
@@ -117,6 +118,7 @@ module ContainerExpirationPolicies
                     after_truncate_size &&
                     before_truncate_size != after_truncate_size
       log_extra_metadata_on_done(:cleanup_tags_service_truncated, !!truncated)
+      log_extra_metadata_on_done(:running_jobs_count, running_jobs_count)
     end
   end
 end

spec/services/container_expiration_policies/cleanup_service_spec.rb

@@ -61,7 +61,8 @@ RSpec.describe ContainerExpirationPolicies::CleanupService do
             original_size: 1000,
             before_truncate_size: 800,
             after_truncate_size: 200,
-            before_delete_size: 100
+            before_delete_size: 100,
+            deleted_size: 100
           }
         end
 
@@ -77,7 +78,8 @@ RSpec.describe ContainerExpirationPolicies::CleanupService do
                 cleanup_tags_service_original_size: 1000,
                 cleanup_tags_service_before_truncate_size: 800,
                 cleanup_tags_service_after_truncate_size: 200,
-                cleanup_tags_service_before_delete_size: 100
+                cleanup_tags_service_before_delete_size: 100,
+                cleanup_tags_service_deleted_size: 100
               )
             expect(ContainerRepository.waiting_for_cleanup.count).to eq(1)
             expect(repository.reload.cleanup_unfinished?).to be_truthy

spec/services/projects/container_repository/cleanup_tags_service_spec.rb

@@ -284,7 +284,7 @@ RSpec.describe Projects::ContainerRepository::CleanupTagsService do
             deleted: nil
           )
 
-          expect(result).to eq(service_response.compact)
+          expect(result).to eq(service_response)
         end
       end
 
@@ -369,6 +369,6 @@ RSpec.describe Projects::ContainerRepository::CleanupTagsService do
       before_truncate_size: before_truncate_size,
       after_truncate_size: after_truncate_size,
       before_delete_size: before_delete_size
-    }.compact
+    }.compact.merge(deleted_size: deleted&.size)
   end
 end

spec/workers/container_expiration_policies/cleanup_container_repository_worker_spec.rb

@@ -199,7 +199,7 @@ RSpec.describe ContainerExpirationPolicies::CleanupContainerRepositoryWorker do
       end
     end
 
-    def cleanup_service_response(status: :finished, repository:, cleanup_tags_service_original_size: 100, cleanup_tags_service_before_truncate_size: 80, cleanup_tags_service_after_truncate_size: 80, cleanup_tags_service_before_delete_size: 50)
+    def cleanup_service_response(status: :finished, repository:, cleanup_tags_service_original_size: 100, cleanup_tags_service_before_truncate_size: 80, cleanup_tags_service_after_truncate_size: 80, cleanup_tags_service_before_delete_size: 50, cleanup_tags_service_deleted_size: 50)
       ServiceResponse.success(
         message: "cleanup #{status}",
         payload: {
@@ -218,11 +218,12 @@ RSpec.describe ContainerExpirationPolicies::CleanupContainerRepositoryWorker do
       expect(worker).to receive(:log_extra_metadata_on_done).with(:project_id, repository.project.id)
       expect(worker).to receive(:log_extra_metadata_on_done).with(:cleanup_status, cleanup_status)
 
-      %i[cleanup_tags_service_original_size cleanup_tags_service_before_truncate_size cleanup_tags_service_after_truncate_size cleanup_tags_service_before_delete_size].each do |field|
+      %i[cleanup_tags_service_original_size cleanup_tags_service_before_truncate_size cleanup_tags_service_after_truncate_size cleanup_tags_service_before_delete_size cleanup_tags_service_deleted_size].each do |field|
         value = service_response.payload[field]
         expect(worker).to receive(:log_extra_metadata_on_done).with(field, value) unless value.nil?
       end
       expect(worker).to receive(:log_extra_metadata_on_done).with(:cleanup_tags_service_truncated, truncated)
+      expect(worker).to receive(:log_extra_metadata_on_done).with(:running_jobs_count, 0)
     end
   end