:hook gets in the way during fresh install

[emirkin]

I have a few tasks wrapped under setup:deploy to prepare a new instance. As I deploy for the first time, rvm:hook gets executed very early on and prevents me from doing my own rvm installation:

namespace :rvm do
  task :install do
    on roles(:all), in: :sequence do
      execute %q(gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3)
      execute %q(\curl -sSL https://get.rvm.io | bash -s stable --autolibs=3 --ruby=2.2.1)
    end
  end
end

The line after stage, 'rvm:hook' (of this gem) starts rvm:hook before my rvm:install runs. It fails, obviously, but also does not let me proceed to install rvm. I went around that by forcing my task to run earlier: before :hook, :install, - but that obviously would run each time I ran cap production deploy, which is not what I want.

Ideally, I'd prefer the gem to provide its own :install which would let me install rvm in an independent execution - something that I could then include in my own task for setting up new instances. Either that - or tie :hook to a later stage that would not be executed before tasks that are not code deploys.