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Class: Bundler::CLI::Add

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

Class Method Summary

Instance Attribute Summary

Instance Method Summary

Constructor Details

.new(options, gems) ⇒ Add

[ GitHub ]

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

def initialize(options, gems)
  @gems = gems
  @options = options
  @options[:group] = options[:group].split(",").map(&:strip) unless options[:group].nil?
  @version = options[:version].split(",").map(&:strip) unless options[:version].nil?
end

Instance Attribute Details

#gems (readonly)

[ GitHub ]

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

attr_reader :gems, :options, :version

#options (readonly)

[ GitHub ]

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

attr_reader :gems, :options, :version

#version (readonly)

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

attr_reader :gems, :options, :version

Instance Method Details

#inject_dependencies (private)

[ GitHub ]

  
# File 'lib/bundler/cli/add.rb', line 27

def inject_dependencies
  dependencies = gems.map {|g| Bundler::Dependency.new(g, version, options) }

  Injector.inject(dependencies,
    :conservative_versioning => options[:version].nil?, # Perform conservative versioning only when version is not specified
    :optimistic => options[:optimistic],
    :strict => options[:strict])
end

#perform_bundle_install (private)

[ GitHub ]

  
# File 'lib/bundler/cli/add.rb', line 22

def perform_bundle_install
  Installer.install(Bundler.root, Bundler.definition)
  Bundler.load.cache if Bundler.app_cache.exist?
end

#run

[ GitHub ]

  
# File 'lib/bundler/cli/add.rb', line 14

def run
  validate_options!
  inject_dependencies
  perform_bundle_install unless options["skip-install"]
end

#validate_options! (private)

Raises:

[ GitHub ]

  
# File 'lib/bundler/cli/add.rb', line 36

def validate_options!
  raise InvalidOption, "You can not specify `--strict` and `--optimistic` at the same time." if options[:strict] && options[:optimistic]

  # raise error when no gems are specified
  raise InvalidOption, "Please specify gems to add." if gems.empty?

  version.to_a.each do |v|
    raise InvalidOption, "Invalid gem requirement pattern '#{v}'" unless Gem::Requirement::PATTERN =~ v.to_s
  end
end