1 files changed, 33 insertions, 0 deletions
diff --git a/app/services/clusters/cleanup/app_service.rb b/app/services/clusters/cleanup/app_service.rb
new file mode 100644
index 00000000000..a7e29c78ea0
--- /dev/null
+++ b/app/services/clusters/cleanup/app_service.rb
@@ -0,0 +1,33 @@
+# frozen_string_literal: true
+
+module Clusters
+  module Cleanup
+    class AppService < Clusters::Cleanup::BaseService
+      def execute
+        persisted_applications = @cluster.persisted_applications
+
+        persisted_applications.each do |app|
+          next unless app.available?
+          next unless app.can_uninstall?
+
+          log_event(:uninstalling_app, application: app.class.application_name)
+          uninstall_app_async(app)
+        end
+
+        # Keep calling the worker untill all dependencies are uninstalled
+        return schedule_next_execution(Clusters::Cleanup::AppWorker) if persisted_applications.any?
+
+        log_event(:schedule_remove_project_namespaces)
+        cluster.continue_cleanup!
+      end
+
+      private
+
+      def uninstall_app_async(application)
+        application.make_scheduled!
+
+        Clusters::Applications::UninstallWorker.perform_async(application.name, application.id)
+      end
+    end
+  end
+end