Class: Adaptibrew

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

Overview

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Adaptibrew 



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# File 'lib/adaptibrew.rb', line 8

def initialize
  @install_dir = Dir.home + "/.brewer/"
  refresh
end

Instance Attribute Details

#install_dir ⇒ Object

Returns the value of attribute install_dir.



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

def install_dir
  @install_dir
end

Instance Method Details

#clear ⇒ Object

Danger zone…



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# File 'lib/adaptibrew.rb', line 23

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? "
    if !confirm
      exit
    end
  end
  # :nocov:
  FileUtils.rm_rf(@install_dir + 'adaptibrew')
  self
end

#clone ⇒ Object

If used in IRB, Ripl, etc. it will clone into the directory IRB was started in



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# File 'lib/adaptibrew.rb', line 14

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

#present? ⇒ Boolean 



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# File 'lib/adaptibrew.rb', line 43

def present?
  if Dir.exists?(@install_dir + 'adaptibrew/')
    return true
  end
  false
end

#refresh ⇒ Object 



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# File 'lib/adaptibrew.rb', line 36

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