62 lines
1.7 KiB
Ruby
62 lines
1.7 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module Metrics
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module Dashboard
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module Stages
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class PanelIdsInserter < BaseStage
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# For each panel within given dashboard inserts panel_id unique in scope of the dashboard
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def transform!
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missing_panel_groups! unless dashboard[:panel_groups]
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for_panels_group_with_panels do |panel_group, panel|
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id = generate_panel_id(panel_group, panel)
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remove_panel_ids! && break if duplicated_panel_id?(id)
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insert_panel_id(id, panel)
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end
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rescue ActiveModel::UnknownAttributeError => error
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remove_panel_ids!
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Gitlab::ErrorTracking.log_exception(error)
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end
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private
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def generate_panel_id(group, panel)
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::PerformanceMonitoring::PrometheusPanel.new(panel.with_indifferent_access).id(group[:group])
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end
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def insert_panel_id(id, panel)
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track_inserted_panel_ids(id, panel)
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panel[:id] = id
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end
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def track_inserted_panel_ids(id, panel)
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panel_ids[id] = panel
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end
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def duplicated_panel_id?(id)
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panel_ids.key?(id)
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end
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def remove_panel_ids!
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panel_ids.each_value { |panel| panel.delete(:id) }
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end
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def panel_ids
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@_panel_ids ||= {}
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end
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def for_panels_group_with_panels
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for_panel_groups do |panel_group|
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for_panels_in(panel_group) do |panel|
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yield panel_group, panel
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end
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end
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end
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end
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end
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end
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end
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end
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