Class: Adaptibrew

Inherits:
Object
  • Object
show all
Defined in:
lib/brewer/adaptibrew.rb

Overview

This is the ‘manager’ for the adaptibrew repo. It handles cloning and such.

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Adaptibrew

Returns a new instance of Adaptibrew.



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# File 'lib/brewer/adaptibrew.rb', line 6

def initialize
  refresh
end

Instance Method Details

#clear ⇒ Object

Danger zone…



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# File 'lib/brewer/adaptibrew.rb', line 20

def clear
  # :nocov: since this requires network to be off
  if !network?
    print "Warning: you have no network connection. If you clear, you will not be able to clone again, and you'll be stuck without the adaptibrew source. Are you sure? "
    confirm ? nil : abort
  end
  # :nocov:
  FileUtils.rm_rf(adaptibrew_dir)
  self
end

#clone ⇒ Object

This will clone adaptibrew into ~/.brewer/adaptibrew/



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# File 'lib/brewer/adaptibrew.rb', line 11

def clone
  raise "🛑  Cannot clone, no network connection" unless network?
  if !Dir.exists?(adaptibrew_dir)
    Git.clone('https://github.com/llamicron/adaptibrew.git', 'adaptibrew', :path => brewer_dir)
  end
  self
end

#present? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/brewer/adaptibrew.rb', line 41

def present?
  return Dir.exists?(adaptibrew_dir) ? true : false
end

#refresh ⇒ Object

This is a good catch-all method If it’s not there, it will clone. If it is, it will delete and re-clone



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# File 'lib/brewer/adaptibrew.rb', line 34

def refresh
  raise "🛑  Cannot refresh, no network connection" unless network?
  clear
  clone
  self
end