Add latest changes from gitlab-org/gitlab@master

1 files changed, 60 insertions, 0 deletions

diff --git a/lib/gitlab/database_importers/self_monitoring/project/delete_service.rb b/lib/gitlab/database_importers/self_monitoring/project/delete_service.rb
new file mode 100644
index 00000000000..bce0819b700
--- /dev/null
+++ b/lib/gitlab/database_importers/self_monitoring/project/delete_service.rb
@@ -0,0 +1,60 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module DatabaseImporters
+    module SelfMonitoring
+      module Project
+        class DeleteService < ::BaseService
+          include Stepable
+          include SelfMonitoring::Helpers
+
+          steps :validate_self_monitoring_project_exists,
+            :destroy_project_owner,
+            :delete_project_id
+
+          def initialize
+            super(nil)
+          end
+
+          def execute
+            execute_steps
+          end
+
+          private
+
+          def validate_self_monitoring_project_exists(result)
+            unless project_created? || self_monitoring_project_id.present?
+              return error(_('Self monitoring project does not exist'))
+            end
+
+            success(result)
+          end
+
+          def destroy_project_owner(result)
+            return success(result) unless project_created?
+
+            if self_monitoring_project.owner.destroy
+              success(result)
+            else
+              log_error(self_monitoring_project.errors.full_messages)
+              error(_('Error deleting project. Check logs for error details.'))
+            end
+          end
+
+          def delete_project_id(result)
+            update_result = application_settings.update(
+              instance_administration_project_id: nil
+            )
+
+            if update_result
+              success(result)
+            else
+              log_error("Could not delete self monitoring project ID, errors: %{errors}" % { errors: application_settings.errors.full_messages })
+              error(_('Could not delete project ID'))
+            end
+          end
+        end
+      end
+    end
+  end
+end