class Bundler::CLI::Lock

Attributes

options[R]

Public Class Methods

new(options) click to toggle source
# File lib/bundler/cli/lock.rb, line 5
def initialize(options)
  @options = options
end

Public Instance Methods

run() click to toggle source
# File lib/bundler/cli/lock.rb, line 9
def run
  unless Bundler.default_gemfile
    Bundler.ui.error "Unable to find a Gemfile to lock"
    exit 1
  end

  print = options[:print]
  ui = Bundler.ui
  Bundler.ui = UI::Silent.new if print

  gems = options[:update]
  Bundler::Fetcher.disable_endpoint = options["full-index"]

  if gems && !gems.empty?
    definition = Bundler.definition(:gems => gems)
  else
    definition = Bundler.definition(true)
  end

  options["remove-platform"].each do |platform|
    definition.remove_platform(platform)
  end

  options["add-platform"].each do |platform_string|
    platform = Gem::Platform.new(platform_string)
    if platform.to_a.compact == %w(unknown)
      Bundler.ui.warn "The platform `#{platform_string}` is unknown to RubyGems "              "and adding it will likely lead to resolution errors"
    end
    definition.add_platform(platform)
  end

  if definition.platforms.empty?
    raise InvalidOption, "Removing all platforms from the bundle is not allowed"
  end

  definition.resolve_remotely! unless options[:local]

  if print
    puts definition.to_lock
  else
    file = options[:lockfile]
    file = file ? File.expand_path(file) : Bundler.default_lockfile
    puts "Writing lockfile to #{file}"
    definition.lock(file)
  end

  Bundler.ui = ui
end