45 lines
1.2 KiB
Ruby
45 lines
1.2 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module Ci
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module Build
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class Cache
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include ::Gitlab::Utils::StrongMemoize
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def initialize(cache, pipeline)
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cache = Array.wrap(cache)
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@cache = cache.map.with_index do |cache, index|
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prefix = cache_prefix(cache, index)
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Gitlab::Ci::Pipeline::Seed::Build::Cache
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.new(pipeline, cache, prefix)
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end
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end
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def cache_attributes
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strong_memoize(:cache_attributes) do
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if @cache.empty?
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{}
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else
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{ options: { cache: @cache.map(&:attributes) } }
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end
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end
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end
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private
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# The below method fixes a bug related to incorrect caches being used
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# For more details please see: https://gitlab.com/gitlab-org/gitlab/-/issues/388374
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def cache_prefix(cache, index)
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files = cache.dig(:key, :files) if cache.is_a?(Hash) && cache[:key].is_a?(Hash)
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return index if files.blank?
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filenames = files.map { |file| file.split('.').first }.join('_')
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"#{index}_#{filenames}"
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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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