class XcodeInstall::Simulator

Attributes

identifier[R]
name[R]
source[R]
version[R]
xcode[R]

Public Class Methods

new(downloadable) click to toggle source
# File lib/xcode/install.rb, line 522
def initialize(downloadable)
  @version = Gem::Version.new(downloadable['version'])
  @install_prefix = apply_variables(downloadable['userInfo']['InstallPrefix'])
  @name = apply_variables(downloadable['name'])
  @identifier = apply_variables(downloadable['identifier'])
  @source = apply_variables(downloadable['source'])
end

Public Instance Methods

apply_variables(template) click to toggle source
# File lib/xcode/install.rb, line 610
def apply_variables(template)
  variable_map = {
    '$(DOWNLOADABLE_VERSION_MAJOR)' => version.to_s.split('.')[0],
    '$(DOWNLOADABLE_VERSION_MINOR)' => version.to_s.split('.')[1],
    '$(DOWNLOADABLE_IDENTIFIER)' => identifier,
    '$(DOWNLOADABLE_VERSION)' => version.to_s
  }.freeze
  variable_map.each do |key, value|
    next unless template.include?(key)
    template.sub!(key, value)
  end
  template
end
dmg_path() click to toggle source
# File lib/xcode/install.rb, line 602
def dmg_path
  CACHE_DIR + Pathname.new(source).basename
end
download(progress, progress_block = nil, retry_download_count = 3) click to toggle source
# File lib/xcode/install.rb, line 551
def download(progress, progress_block = nil, retry_download_count = 3)
  result = Curl.new.fetch(
    url: source,
    directory: CACHE_DIR,
    progress: progress,
    progress_block: progress_block,
    retry_download_count: retry_download_count
  )
  result ? dmg_path : nil
end
install(progress, should_install) click to toggle source
# File lib/xcode/install.rb, line 562
def install(progress, should_install)
  dmg_path = download(progress)
  fail Informative, "Failed to download #{@name}." if dmg_path.nil?

  return unless should_install
  prepare_package unless pkg_path.exist?
  puts "Please authenticate to install #{name}..."
  `sudo installer -pkg #{pkg_path} -target /`
  fail Informative, "Could not install #{name}, please try again" unless installed?
  source_receipts_dir = '/private/var/db/receipts'
  target_receipts_dir = "#{@install_prefix}/System/Library/Receipts"
  FileUtils.mkdir_p(target_receipts_dir)
  FileUtils.cp("#{source_receipts_dir}/#{@identifier}.bom", target_receipts_dir)
  FileUtils.cp("#{source_receipts_dir}/#{@identifier}.plist", target_receipts_dir)
  puts "Successfully installed #{name}"
end
installed?() click to toggle source
# File lib/xcode/install.rb, line 530
def installed?
  # FIXME: use downloadables' `InstalledIfAllReceiptsArePresentOrNewer` key
  File.directory?(@install_prefix)
end
installed_string() click to toggle source
# File lib/xcode/install.rb, line 535
def installed_string
  installed? ? 'installed' : 'not installed'
end
pkg_path() click to toggle source
# File lib/xcode/install.rb, line 606
def pkg_path
  CACHE_DIR + "#{identifier}.pkg"
end
prepare_package() click to toggle source
# File lib/xcode/install.rb, line 581
def prepare_package
  puts 'Mounting DMG'
  mount_location = Installer.new.mount(dmg_path)
  puts 'Expanding pkg'
  expanded_pkg_path = CACHE_DIR + identifier
  FileUtils.rm_rf(expanded_pkg_path)
  `pkgutil --expand #{mount_location}/*.pkg #{expanded_pkg_path}`
  puts "Expanded pkg into #{expanded_pkg_path}"
  puts 'Unmounting DMG'
  `umount #{mount_location}`
  puts 'Setting package installation location'
  package_info_path = expanded_pkg_path + 'PackageInfo'
  package_info_contents = File.read(package_info_path)
  File.open(package_info_path, 'w') do |f|
    f << package_info_contents.sub('pkg-info', %(pkg-info install-location="#{@install_prefix}"))
  end
  puts 'Rebuilding package'
  `pkgutil --flatten #{expanded_pkg_path} #{pkg_path}`
  FileUtils.rm_rf(expanded_pkg_path)
end
to_s() click to toggle source
# File lib/xcode/install.rb, line 539
def to_s
  "#{name} (#{installed_string})"
end