debian-mirror-gitlab/db/post_migrate/20201026185514_ensure_u2f_registrations_migrated.rb

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2021-02-22 17:27:13 +05:30
# frozen_string_literal: true
class EnsureU2fRegistrationsMigrated < ActiveRecord::Migration[6.0]
include Gitlab::Database::MigrationHelpers
BACKGROUND_MIGRATION_CLASS = 'MigrateU2fWebauthn'
BATCH_SIZE = 100
DOWNTIME = false
disable_ddl_transaction!
class U2fRegistration < ActiveRecord::Base
include EachBatch
self.table_name = 'u2f_registrations'
end
def up
Gitlab::BackgroundMigration.steal(BACKGROUND_MIGRATION_CLASS)
# Do a manual update in case we lost BG jobs. The expected record count should be 0 or very low.
U2fRegistration
.joins("LEFT JOIN webauthn_registrations ON webauthn_registrations.u2f_registration_id = u2f_registrations.id")
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.where(webauthn_registrations: { u2f_registration_id: nil })
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.each_batch(of: BATCH_SIZE) do |batch, index|
batch.each do |record|
Gitlab::BackgroundMigration::MigrateU2fWebauthn.new.perform(record.id, record.id)
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rescue StandardError => e
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Gitlab::ErrorTracking.track_exception(e, u2f_registration_id: record.id)
end
end
end
def down
# no-op (we can't "unsteal" migrations)
end
end