gitlab-org--gitlab-foss/db/post_migrate/20201203123201_remove_orpha...

32 lines
610 B
Ruby

# frozen_string_literal: true
class RemoveOrphanServiceHooks < ActiveRecord::Migration[6.0]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
class WebHook < ActiveRecord::Base
include EachBatch
self.table_name = 'web_hooks'
def self.service_hooks
where(type: 'ServiceHook')
end
end
class Service < ActiveRecord::Base
self.table_name = 'services'
end
def up
WebHook.service_hooks.where.not(service_id: Service.select(:id)).where.not(service_id: nil).each_batch do |relation|
relation.delete_all
end
end
def down
# no-op
end
end