1 files changed, 0 insertions, 69 deletions
diff --git a/app/services/metrics/dashboard/default_embed_service.rb b/app/services/metrics/dashboard/default_embed_service.rb
deleted file mode 100644
index 30a8150d6be..00000000000
--- a/app/services/metrics/dashboard/default_embed_service.rb
+++ /dev/null
@@ -1,69 +0,0 @@
-# frozen_string_literal: true
-
-# Responsible for returning a filtered system dashboard
-# containing only the default embedded metrics. This class
-# operates by selecting metrics directly from the system
-# dashboard.
-#
-# Why isn't this filtering in a processing stage? By filtering
-# here, we ensure the dynamically-determined dashboard is cached.
-#
-# Use Gitlab::Metrics::Dashboard::Finder to retrive dashboards.
-module Metrics
-  module Dashboard
-    class DefaultEmbedService < ::Metrics::Dashboard::BaseEmbedService
-      # For the default filtering for embedded metrics,
-      # uses the 'id' key in dashboard-yml definition for
-      # identification.
-      DEFAULT_EMBEDDED_METRICS_IDENTIFIERS = %w(
-        system_metrics_kubernetes_container_memory_total
-        system_metrics_kubernetes_container_cores_total
-      ).freeze
-
-      class << self
-        def valid_params?(params)
-          embedded?(params[:embedded])
-        end
-      end
-
-      # Returns a new dashboard with only the matching
-      # metrics from the system dashboard, stripped of groups.
-      # @return [Hash]
-      def get_raw_dashboard
-        panels = panel_groups.each_with_object([]) do |group, panels|
-          matched_panels = group['panels'].select { |panel| matching_panel?(panel) }
-
-          panels.concat(matched_panels)
-        end
-
-        { 'panel_groups' => [{ 'panels' => panels }] }
-      end
-
-      private
-
-      # Returns an array of the panels groups on the
-      # system dashboard
-      def panel_groups
-        ::Metrics::Dashboard::SystemDashboardService
-          .new(project, nil)
-          .raw_dashboard['panel_groups']
-      end
-
-      # Identifies a panel as "matching" if any metric ids in
-      # the panel is in the list of identifiers to collect.
-      def matching_panel?(panel)
-        panel['metrics'].any? do |metric|
-          metric_identifiers.include?(metric['id'])
-        end
-      end
-
-      def metric_identifiers
-        DEFAULT_EMBEDDED_METRICS_IDENTIFIERS
-      end
-
-      def identifiers
-        metric_identifiers.join('|')
-      end
-    end
-  end
-end