REI-Fixed/db/migrate/20200510110808_reset_web_app_secret.rb

class ResetWebAppSecret < ActiveRecord::Migration[5.2]
  disable_ddl_transaction!

  def up
    web_app = Doorkeeper::Application.find_by(superapp: true)

    return if web_app.nil?

    web_app.renew_secret
    web_app.save!
  end

  def down; end
end