34 lines
		
	
	
		
			983 B
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			34 lines
		
	
	
		
			983 B
		
	
	
	
		
			Ruby
		
	
	
	
# frozen_string_literal: true
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module Gitlab
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  module Artifacts
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    class MigrationHelper
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      def migrate_to_remote_storage(&block)
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        artifacts = ::Ci::JobArtifact.with_files_stored_locally
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        migrate(artifacts, ObjectStorage::Store::REMOTE, &block)
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      end
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      def migrate_to_local_storage(&block)
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        artifacts = ::Ci::JobArtifact.with_files_stored_remotely
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        migrate(artifacts, ObjectStorage::Store::LOCAL, &block)
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      end
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      private
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      def batch_size
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        ENV.fetch('MIGRATION_BATCH_SIZE', 10).to_i
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      end
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      def migrate(artifacts, store, &block)
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        artifacts.find_each(batch_size: batch_size) do |artifact| # rubocop:disable CodeReuse/ActiveRecord
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          artifact.file.migrate!(store)
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          yield artifact if block
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        rescue => e
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          raise StandardError.new("Failed to transfer artifact of type #{artifact.file_type} and ID #{artifact.id} with error: #{e.message}")
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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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