36 lines
1 KiB
Ruby
36 lines
1 KiB
Ruby
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# frozen_string_literal: true
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module Gitlab
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module Cache
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# Value object for cache metadata
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class Metadata
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VALID_BACKING_RESOURCES = [:cpu, :database, :gitaly, :memory, :unknown].freeze
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DEFAULT_BACKING_RESOURCE = :unknown
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def initialize(
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cache_identifier:,
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feature_category:,
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caller_id: Gitlab::ApplicationContext.current_context_attribute(:caller_id),
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backing_resource: DEFAULT_BACKING_RESOURCE
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)
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@cache_identifier = cache_identifier
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@feature_category = Gitlab::FeatureCategories.default.get!(feature_category)
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@caller_id = caller_id
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@backing_resource = fetch_backing_resource!(backing_resource)
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end
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attr_reader :caller_id, :cache_identifier, :feature_category, :backing_resource
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private
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def fetch_backing_resource!(resource)
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return resource if VALID_BACKING_RESOURCES.include?(resource)
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raise "Unknown backing resource: #{resource}" if Gitlab.dev_or_test_env?
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DEFAULT_BACKING_RESOURCE
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end
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end
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end
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end
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