Provide hooks for setup, before bundling, after bundling (default)

[effkay]

e.g

• copying the database.yml.sample when setting up the remote
• rvm recipe, rbenv recipe...
• when a setup recipe is enabled, the repo must be cloned on setup

[effkay]

setup:remote is now setup

[effkay]

Further thoughts for distinguishing recipe types:

• setup (means those recipes should just be executed during Target#setup)
• before-reset (before anything is done to the repo, e.g to put a maintenance rewrite in place or so)
• after-reset (before anything is done to the repo, e.g to load the rvm env)
• default
• after-all (at the end, to do some cleanup? should run even after the rake tasks)

Each Recipe may have code run in any of the 4 steps.

[manufaktor]

Proposal for hooking into blazing's various execution points

Blazing::ExecutionPoints.before :reset do
  # do stuff
end

Blazing::ExecutionPoint.after 'blazing.bundle' do
  # do stuff
end

Blazing::ExecutionPoints.after 'blazing.teardown' do
  # do stuff
end

Blazing::ExecutionPoints.after 'rake' do
  # do stuff
end