gitlab-org--gitlab-foss/db/post_migrate/20201028160832_schedule_pop...

24 lines
678 B
Ruby

# frozen_string_literal: true
class SchedulePopulateMissingDismissalInformationForVulnerabilities < ActiveRecord::Migration[6.0]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
BATCH_SIZE = 1_000
DELAY_INTERVAL = 3.minutes.to_i
MIGRATION_CLASS = 'PopulateMissingVulnerabilityDismissalInformation'
disable_ddl_transaction!
def up
::Gitlab::BackgroundMigration::PopulateMissingVulnerabilityDismissalInformation::Vulnerability.broken.each_batch(of: BATCH_SIZE) do |batch, index|
vulnerability_ids = batch.pluck(:id)
migrate_in(index * DELAY_INTERVAL, MIGRATION_CLASS, vulnerability_ids)
end
end
def down
# no-op
end
end