class Bundler::CLI::Config

Attributes

args[RW]
options[R]
thor[R]

Public Class Methods

new(options, args, thor) click to toggle source
# File lib/bundler/cli/config.rb, line 6
def initialize(options, args, thor)
  @options = options
  @args = args
  @thor = thor
end

Public Instance Methods

run() click to toggle source
# 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