35 lines
1005 B
Ruby
35 lines
1005 B
Ruby
# frozen_string_literal: true
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# See http://doc.gitlab.com/ce/development/migration_style_guide.html
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# for more information on how to write migrations for GitLab.
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class PopulateRuleTypeOnApprovalMergeRequestRules < ActiveRecord::Migration[5.1]
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include Gitlab::Database::MigrationHelpers
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# Set this constant to true if this migration requires downtime.
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DOWNTIME = false
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disable_ddl_transaction!
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class ApprovalMergeRequestRule < ActiveRecord::Base
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include EachBatch
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enum rule_types: {
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regular: 1,
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code_owner: 2
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}
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end
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def up
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# On Gitlab.com, this should update about 17k rows. Since our updates are
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# small and we are populating prior to indexing, the overhead should be small
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ApprovalMergeRequestRule.where(code_owner: true).each_batch do |batch|
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batch.update_all(rule_type: ApprovalMergeRequestRule.rule_types[:code_owner])
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end
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end
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def down
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# code_owner is already kept in sync with `rule_type`, so no changes are needed
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end
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end
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