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Class: Bundler::CLI::Clean

Relationships & Source Files
Inherits: Object
Defined in: lib/bundler/cli/clean.rb

Class Method Summary

Instance Attribute Summary

Instance Method Summary

  • #run
  • #run_after_install

    Cleaning is incidental to install and update, so leftovers must not fail a command that installed everything it was asked to.

  • #prune protected

    Pruning last, because cleaning decides which cached #gem files are stale by reading them.

  • #require_path_or_force protected

Constructor Details

.new(options) ⇒ Clean

[ GitHub ] 

  


# File 'lib/bundler/cli/clean.rb', line 7



def initialize(options)
  @options = options
end


  







Instance Attribute Details



  

    #options   (readonly)
  

  [ GitHub ]


  

  


# File 'lib/bundler/cli/clean.rb', line 5



attr_reader :options


  







Instance Method Details



  

    #prune   (protected)
  



  

    
Pruning last, because cleaning decides which cached Bundler::CLI#gem files are
stale by reading them.

  



  [ GitHub ]


  

  


# File 'lib/bundler/cli/clean.rb', line 35



def prune
  Bundler::CLI::Common.prune(options)
end


  








  

    #require_path_or_force   (protected)
  



  

    
  





  
Raises:





  [ GitHub ]


  

  


# File 'lib/bundler/cli/clean.rb', line 39



def require_path_or_force
  return unless Bundler.use_system_gems? && !options[:force]
  raise InvalidOption, "Cleaning all the gems on your system is dangerous! " \
    "If you're sure you want to remove every system gem not in this " \
    "bundle, run `bundle clean --force`."
end


  








  

    #run  
  

  [ GitHub ]


  

  


# File 'lib/bundler/cli/clean.rb', line 11



def run
  require_path_or_force unless options[:"dry-run"]
  Bundler.load.clean(options[:"dry-run"])
  return if options[:"dry-run"]

  prune
rescue CleanError
  # Everything that could be removed is gone, so the cache can be pruned
  prune
  raise
end


  








  

    #run_after_install  
  



  

    
Cleaning is incidental to install and update, so leftovers must not fail
a command that installed everything it was asked to.

  



  [ GitHub ]


  

  


# File 'lib/bundler/cli/clean.rb', line 25



def run_after_install
  run
rescue CleanError => e
  Bundler.ui.warn e.message
end