41 lines
1.3 KiB
Ruby
41 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module BackgroundMigration
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# A job to nullify duplicate runners_token_encrypted values in projects table in batches
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class ResetDuplicateCiRunnersTokenEncryptedValuesOnProjects
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class Project < ActiveRecord::Base # rubocop:disable Style/Documentation
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include EachBatch
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self.table_name = 'projects'
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scope :base_query, -> { where.not(runners_token_encrypted: nil) }
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end
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def perform(start_id, end_id)
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# Reset duplicate runner tokens that would prevent creating an unique index.
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batch_records = Project.base_query.where(id: start_id..end_id)
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duplicate_tokens = Project.base_query
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.where(runners_token_encrypted: batch_records.select(:runners_token_encrypted).distinct)
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.group(:runners_token_encrypted)
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.having('COUNT(*) > 1')
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.pluck(:runners_token_encrypted)
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batch_records.where(runners_token_encrypted: duplicate_tokens).update_all(runners_token_encrypted: nil) if duplicate_tokens.any?
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mark_job_as_succeeded(start_id, end_id)
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end
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private
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def mark_job_as_succeeded(*arguments)
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::Gitlab::Database::BackgroundMigrationJob.mark_all_as_succeeded(
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self.class.name.demodulize,
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arguments
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)
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end
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end
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end
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end
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