require "fileutils" namespace :activestorage do desc "Copy over the migration needed to the application" task :migration do FileUtils.cp \ File.expand_path("../../active_storage/migration.rb", __FILE__), Rails.root.join("db/migrate/#{Time.now.utc.strftime("%Y%m%d%H%M%S")}_active_storage_create_tables.rb") puts "Now run rails db:migrate to create the tables for Active Storage" end end