93 lines
2.8 KiB
Ruby
93 lines
2.8 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module HashedStorage
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module RakeHelper
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def self.batch_size
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ENV.fetch('BATCH', 200).to_i
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end
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def self.listing_limit
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ENV.fetch('LIMIT', 500).to_i
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end
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def self.range_from
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ENV['ID_FROM']
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end
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def self.range_to
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ENV['ID_TO']
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end
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def self.range_single_item?
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!range_from.nil? && range_from == range_to
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end
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# rubocop: disable CodeReuse/ActiveRecord
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def self.project_id_batches(&block)
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Project.with_unmigrated_storage.in_batches(of: batch_size, start: range_from, finish: range_to) do |relation| # rubocop: disable Cop/InBatches
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ids = relation.pluck(:id)
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yield ids.min, ids.max
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end
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end
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# rubocop: enable CodeReuse/ActiveRecord
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# rubocop: disable CodeReuse/ActiveRecord
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def self.legacy_attachments_relation
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Upload.joins(<<~SQL).where('projects.storage_version < :version OR projects.storage_version IS NULL', version: Project::HASHED_STORAGE_FEATURES[:attachments])
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JOIN projects
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ON (uploads.model_type='Project' AND uploads.model_id=projects.id)
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SQL
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end
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# rubocop: enable CodeReuse/ActiveRecord
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# rubocop: disable CodeReuse/ActiveRecord
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def self.hashed_attachments_relation
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Upload.joins(<<~SQL).where('projects.storage_version >= :version', version: Project::HASHED_STORAGE_FEATURES[:attachments])
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JOIN projects
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ON (uploads.model_type='Project' AND uploads.model_id=projects.id)
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SQL
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end
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# rubocop: enable CodeReuse/ActiveRecord
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def self.relation_summary(relation_name, relation)
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relation_count = relation.count
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$stdout.puts "* Found #{relation_count} #{relation_name}".color(:green)
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relation_count
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end
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def self.projects_list(relation_name, relation)
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listing(relation_name, relation.with_route) do |project|
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$stdout.puts " - #{project.full_path} (id: #{project.id})".color(:red)
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end
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end
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def self.attachments_list(relation_name, relation)
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listing(relation_name, relation) do |upload|
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$stdout.puts " - #{upload.path} (id: #{upload.id})".color(:red)
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end
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end
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# rubocop: disable CodeReuse/ActiveRecord
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def self.listing(relation_name, relation)
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relation_count = relation_summary(relation_name, relation)
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return unless relation_count > 0
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limit = listing_limit
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if relation_count > limit
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$stdout.puts " ! Displaying first #{limit} #{relation_name}..."
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end
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relation.find_each(batch_size: batch_size).with_index do |element, index|
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yield element
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break if index + 1 >= limit
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end
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end
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# rubocop: enable CodeReuse/ActiveRecord
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end
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end
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end
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