Class: Bundler::CLI::Config

Inherits:
Object
  • Object
show all
Defined in:
lib/bundler/cli/config.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options, args, thor) ⇒ Config

Returns a new instance of Config.



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# File 'lib/bundler/cli/config.rb', line 6

def initialize(options, args, thor)
  @options = options
  @args = args
  @thor = thor
end

Instance Attribute Details

#args ⇒ Object

Returns the value of attribute args.



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# File 'lib/bundler/cli/config.rb', line 4

def args
  @args
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/bundler/cli/config.rb', line 3

def options
  @options
end

#thor ⇒ Object (readonly)

Returns the value of attribute thor.



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# File 'lib/bundler/cli/config.rb', line 3

def thor
  @thor
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/bundler/cli/config.rb', line 12

def run
  peek = args.shift

  if peek && peek =~ /^\-\-/
    name, scope = args.shift, $'
  else
    name, scope = peek, "global"
  end

  unless name
    Bundler.ui.confirm "Settings are listed in order of priority. The top value will be used.\n"

    Bundler.settings.all.each do |setting|
      Bundler.ui.confirm "#{setting}"
      thor.with_padding do
        Bundler.settings.pretty_values_for(setting).each do |line|
          Bundler.ui.info line
        end
      end
      Bundler.ui.confirm ""
    end
    return
  end

  case scope
  when "delete"
    Bundler.settings.set_local(name, nil)
    Bundler.settings.set_global(name, nil)
  when "local", "global"
    if args.empty?
      Bundler.ui.confirm "Settings for `#{name}` in order of priority. The top value will be used"
      thor.with_padding do
        Bundler.settings.pretty_values_for(name).each { |line| Bundler.ui.info line }
      end
      return
    end

    new_value = args.join(" ")
    locations = Bundler.settings.locations(name)

    if scope == "global"
      if locations[:local]
        Bundler.ui.info "Your application has set #{name} to #{locations[:local].inspect}. " \
          "This will override the global value you are currently setting"
      end

      if locations[:env]
        Bundler.ui.info "You have a bundler environment variable for #{name} set to " \
          "#{locations[:env].inspect}. This will take precedence over the global value you are setting"
      end

      if locations[:global] && locations[:global] != new_value
        Bundler.ui.info "You are replacing the current global value of #{name}, which is currently " \
          "#{locations[:global].inspect}"
      end
    end

    if scope == "local" && locations[:local] != new_value
      Bundler.ui.info "You are replacing the current local value of #{name}, which is currently " \
        "#{locations[:local].inspect}"
    end

    if name.match(/\Alocal\./)
      pathname = Pathname.new(args.join(" "))
      new_value = pathname.expand_path.to_s if pathname.directory?
    end

    Bundler.settings.send("set_#{scope}", name, new_value)
  else
    Bundler.ui.error "Invalid scope --#{scope} given. Please use --local or --global."
    exit 1
  end
end