19 lines
375 B
Ruby
19 lines
375 B
Ruby
# rubocop:disable RemoveIndex
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class AddIndexToCiRunnersForIsShared < ActiveRecord::Migration[4.2]
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include Gitlab::Database::MigrationHelpers
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DOWNTIME = false
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disable_ddl_transaction!
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def up
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add_concurrent_index :ci_runners, :is_shared
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end
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def down
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if index_exists?(:ci_runners, :is_shared)
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remove_index :ci_runners, :is_shared
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end
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end
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end
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