How to move your rake tasks to the rails lib dir from in a gem generator?

问题

Im creating a custom gem and have some rake files that need to be installed into the users /lib/tasks directory to work. I want create a generator that will move / create my rake tasks in the tasks directory so they can use them.

Does anyone have any idea how do to this in a custom gem?

回答1:

Ensure that your gemspec includes the tasks

and then in your Rakefile

require 'bundler'
Bundler::GemHelper.install_tasks

回答2:

You just need require your rake file in your Rakefile of your root project.

来源：https://stackoverflow.com/questions/3817270/how-to-move-your-rake-tasks-to-the-rails-lib-dir-from-in-a-gem-generator