1 files changed, 35 insertions, 0 deletions
diff --git a/lib/tasks/gitlab/pages.rake b/lib/tasks/gitlab/pages.rake
new file mode 100644
index 00000000000..e15cbb4e32e
--- /dev/null
+++ b/lib/tasks/gitlab/pages.rake
@@ -0,0 +1,35 @@
+require 'logger'
+
+namespace :gitlab do
+  namespace :pages do
+    desc "GitLab | Pages | Migrate legacy storage to zip format"
+    task migrate_legacy_storage: :gitlab_environment do
+      logger = Logger.new(STDOUT)
+      logger.info('Starting to migrate legacy pages storage to zip deployments')
+      processed_projects = 0
+
+      ProjectPagesMetadatum.only_on_legacy_storage.each_batch(of: 10) do |batch|
+        batch.preload(project: [:namespace, :route, pages_metadatum: :pages_deployment]).each do |metadatum|
+          project = metadatum.project
+
+          result = nil
+          time = Benchmark.realtime do
+            result = ::Pages::MigrateLegacyStorageToDeploymentService.new(project).execute
+          end
+          processed_projects += 1
+
+          if result[:status] == :success
+            logger.info("project_id: #{project.id} #{project.pages_path} has been migrated in #{time} seconds")
+          else
+            logger.error("project_id: #{project.id} #{project.pages_path} failed to be migrated in #{time} seconds: #{result[:message]}")
+          end
+        rescue => e
+          logger.error("#{e.message} project_id: #{project&.id}")
+          Gitlab::ErrorTracking.track_exception(e, project_id: project&.id)
+        end
+
+        logger.info("#{processed_projects} pages projects are processed")
+      end
+    end
+  end
+end