1 files changed, 2 insertions, 34 deletions
diff --git a/app/workers/cluster_update_app_worker.rb b/app/workers/cluster_update_app_worker.rb
index 97fdec02ba4..7d997c0a293 100644
--- a/app/workers/cluster_update_app_worker.rb
+++ b/app/workers/cluster_update_app_worker.rb
@@ -1,6 +1,7 @@
 # frozen_string_literal: true
 
 # Deprecated, to be removed in %14.0 as part of https://gitlab.com/groups/gitlab-org/-/epics/4280
+# Also see  https://gitlab.com/gitlab-org/gitlab/-/issues/366573
 class ClusterUpdateAppWorker # rubocop:disable Scalability/IdempotentWorker
   UpdateAlreadyInProgressError = Class.new(StandardError)
 
@@ -16,38 +17,5 @@ class ClusterUpdateAppWorker # rubocop:disable Scalability/IdempotentWorker
 
   LEASE_TIMEOUT = 10.minutes.to_i
 
-  def perform(app_name, app_id, project_id, scheduled_time)
-    @app_id = app_id
-
-    try_obtain_lease do
-      execute(app_name, app_id, project_id, scheduled_time)
-    end
-  end
-
-  private
-
-  def execute(app_name, app_id, project_id, scheduled_time)
-    project = Project.find_by_id(project_id)
-    return unless project
-
-    find_application(app_name, app_id) do |app|
-      update_prometheus(app, scheduled_time, project)
-    end
-  end
-
-  def update_prometheus(app, scheduled_time, project)
-    return unless app.managed_prometheus?
-    return if app.updated_since?(scheduled_time)
-    return if app.update_in_progress?
-
-    Clusters::Applications::PrometheusUpdateService.new(app, project).execute
-  end
-
-  def lease_key
-    @lease_key ||= "#{self.class.name.underscore}-#{@app_id}"
-  end
-
-  def lease_timeout
-    LEASE_TIMEOUT
-  end
+  def perform(app_name, app_id, project_id, scheduled_time); end
 end