如何在 active admin rails 5 primary support 上生成 active_admin:install?

How to generate active_admin:install on active admin rails 5 primary support?

Activeadmin readme 建议使用以下内容作为对 rails 5.

的主要支持
gem 'inherited_resources', github: 'activeadmin/inherited_resources

即使在 $ bundle install 之后,它仍然说没有 active_admin:install 生成器可用。

$ rails generate active_admin:install
Running via Spring preloader in process 6209
Could not find generator 'active_admin:install'. Maybe you meant 'responders:install', 'active_record:model' or 'active_record:migration'
Run `rails generate --help` for more options.

Active Admin master has preliminary support for Rails 5. To give it a try, these Gemfile changes may be needed.

什么意思你应该添加这个 gem 和 gem 'activeadmin', github: 'activeadmin',所以 Gemfile 应该看起来像:

gem 'activeadmin', github: 'activeadmin'
gem 'inherited_resources', github: 'activeadmin/inherited_resources

仔细阅读自述文件。