Refactor host token support into concern
The rails-observers gem can be removed with a small amount of refactoring. It was added with Rails 4 support in #7230 as it was removed from Rails core.
It's used for the HostObserver which contains one after_validation method to expire or generate build tokens when the build state changes, but this could be refactored away from observers.
Dropping the dependency will provide a very marginal installation and speed improvement.
Updated by Dominic Cleal over 7 years ago
- Subject changed from Remove rails-observers dependency to Refactor host token support into concern
It isn't possible to remove the dependency entirely as the audited gem still depends on it, I missed that. It's possible to remove the usage from Foreman core though and refactor the token support into a single concern.