# desc "Explaining what the task does" # task :down do # # Task goes here # end $: << RAILS_ROOT + "/vendor/plugins/add_downs/lib" namespace :db do namespace :migrate do task :add_downs do require 'add_downs' migrate_dir = RAILS_ROOT + "/db/migrate" files = Dir[migrate_dir + "/[0-9]*"] files.each do |migration| DownAdder.add_down(migration) end end end end