Class: Macinbox::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/macinbox/cli.rb,
lib/macinbox/cli/options.rb

Constant Summary collapse

DEFAULT_OPTION_VALUES = 
{
  :box_format      => "vmware_desktop",
  :box_name        => "macinbox",
  :disk_size       => 64,
  :fstype          => "APFS",
  :memory_size     => 2048,
  :cpu_count       => 2,
  :short_name      => "vagrant",
  :installer_path  => "/Applications/Install macOS Mojave.app",
  :vmware_path     => "/Applications/VMware Fusion.app",
  :parallels_path  => "/Applications/Parallels Desktop.app",
  :vmware_tools    => true,
  :auto_login      => true,
  :skip_mini_buddy => true,
  :hidpi           => true,
  :fullscreen      => true,
  :gui             => true,
  :debug           => false,
}

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.run!(argv) ⇒ Object 



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# File 'lib/macinbox/cli.rb', line 16

def self.run!(argv)
  begin
    self.new.start(argv)
  rescue Macinbox::Error => e
    Logger.error "Error: " + e.to_s
    exit 1
  end
  exit 0
end

Instance Method Details

#check_for_sudo_root ⇒ Object 



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# File 'lib/macinbox/cli.rb', line 147

def check_for_sudo_root
  if Process.uid != 0 or ENV["SUDO_USER"].nil?
    raise Macinbox::Error.new("script must be run as root with sudo")
  end
end

#parse_options(argv) ⇒ Object 



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# File 'lib/macinbox/cli/options.rb', line 29

def parse_options(argv)

  @options = DEFAULT_OPTION_VALUES

  @option_parser = OptionParser.new do |o|

    o.separator ''
    o.on(      '--box-format FORMAT',  'Format of the box (default: vmware_desktop)')  { |v| @options[:box_format] = v }
    o.separator ''
    o.on('-n', '--name NAME',          'Name of the box         (default: macinbox)') { |v| @options[:box_name] = v }
    o.on('-d', '--disk SIZE',          'Size (GB) of the disk   (default: 64)')       { |v| @options[:disk_size] = v }
    o.on('-t', '--fstype TYPE',        'Type of FS on the disk  (default: APFS)')     { |v| @options[:fstype] = v }
    o.on('-m', '--memory SIZE',        'Size (MB) of the memory (default: 2048)')     { |v| @options[:memory_size] = v }
    o.on('-c', '--cpu COUNT',          'Number of virtual cores (default: 2)')        { |v| @options[:cpu_count] = v }
    o.on('-s', '--short NAME',         'Short name of the user  (default: vagrant)')  { |v| @options[:short_name] = v }
    o.on('-f', '--full NAME',          'Full name of the user   (default: Vagrant)')  { |v| @options[:full_name] = v }
    o.on('-p', '--password PASSWORD',  'Password of the user    (default: vagrant)')  { |v| @options[:password] = v }
    o.separator ''
    o.on(      '--installer PATH',     'Path to the macOS installer app')             { |v| @options[:installer_path] = v }
    o.on(      '--vmware PATH',        'Path to the VMware Fusion app')               { |v| @options[:vmware_path] = v }
    o.on(      '--parallels PATH',     'Path to the Parallels Desktop app')           { |v| @options[:parallels_path] = v }
    o.separator ''
    o.on(      '--no-auto-login',      'Disable auto login')                          { |v| @options[:auto_login] = v }
    o.on(      '--no-skip-mini-buddy', 'Show the mini buddy on first login')          { |v| @options[:skip_mini_buddy] = v }
    o.on(      '--no-hidpi',           'Disable HiDPI resolutions')                   { |v| @options[:hidpi] = v }
    o.on(      '--no-fullscreen',      'Display the virtual machine GUI in a window') { |v| @options[:fullsceen] = v }
    o.on(      '--no-gui',             'Disable the GUI')                             { |v| @options[:gui] = v }
    o.separator ''
    o.on(      '--debug',              'Enable debug mode')                           { |v| @options[:debug] = v }
    o.separator ''
    o.on('-v', '--version')                                                           { puts "macinbox #{Macinbox::VERSION}"; exit }
    o.on('-h', '--help')                                                              { puts o; exit }

    o.parse(argv)

  end

  @options[:full_name] ||= @options[:short_name].capitalize
  @options[:password]  ||= @options[:short_name]

end

#start(argv) ⇒ Object 



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# File 'lib/macinbox/cli.rb', line 26

def start(argv)

  parse_options(argv)

  check_for_sudo_root

  if not File.exists? @options[:installer_path]
    raise Macinbox::Error.new("Installer app not found: #{@options[:installer_path]}")
  end

  if not ["vmware_fusion", "vmware_desktop", "parallels"].include? @options[:box_format]
    raise Macinbox::Error.new("Box format not supported: #{@options[:box_format]}")
  end

  if /^vmware_(fusion|desktop)$/ === @options[:box_format] && !File.exists?(@options[:vmware_path])
    raise Macinbox::Error.new("VMware Fusion app not found: #{@options[:vmware_path]}")
  end

  if /^parallels$/ === @options[:box_format] && !File.exists?(@options[:parallels_path])
    raise Macinbox::Error.new("Parallels Desktop app not found: #{@options[:parallels_path]}")
  end

  vagrant_home = ENV["VAGRANT_HOME"]

  if vagrant_home.nil? or vagrant_home.empty?
    vagrant_home = File.expand_path "~/.vagrant.d"
  end

  if !File.exist? vagrant_home
    raise Macinbox::Error.new("VAGRANT_HOME not found: #{vagrant_home}")
  end

  vagrant_boxes_dir = "#{vagrant_home}/boxes"

  if !File.exist? vagrant_boxes_dir
    Dir.mkdir vagrant_boxes_dir
  end

  root_temp_dir = Task.backtick %W[ /usr/bin/mktemp -d -t macinbox_root_temp ]
  user_temp_dir = Task.backtick %W[ sudo -u #{ENV["SUDO_USER"]} /usr/bin/mktemp -d -t macinbox_user_temp ]

  collector = Collector.new

  collector.add_temp_dir root_temp_dir
  collector.add_temp_dir user_temp_dir

  collector.on_cleanup do
    if @options[:debug]
      temp_dir_args = collector.temp_dirs.reverse.map { |o| o.shellescape }.join(" \\\n")
      Logger.error "WARNING: Temporary files were not removed. Run this command to remove them:"
      Logger.error "sudo rm -rf #{temp_dir_args}"
    else
      collector.remove_temp_dirs
    end
    STDERR.print TTY::Color::RESET
    STDERR.print TTY::Cursor::NORMAL
  end

  ["TERM", "INT", "EXIT"].each do |signal|
    trap signal do
      trap signal, "SYSTEM_DEFAULT" unless signal == "EXIT"
      Process.waitall
      Logger.reset_depth
      if @success
        Logger.info "Cleaning up..."
      else
        STDERR.puts
        Logger.error "Cleaning up..."
      end
      collector.cleanup!
      Process.kill(signal, Process.pid) unless signal == "EXIT"
    end
  end

  @options[:image_path] = "macinbox.dmg"
  @options[:vmdk_path] = "macinbox.vmdk"
  @options[:hdd_path] = "macinbox.hdd"
  @options[:box_path] = "macinbox.box"
  @options[:boxes_dir] = vagrant_boxes_dir
  @options[:collector] = collector

  Dir.chdir(root_temp_dir) do

    Logger.info "Creating image from installer..." do
      Actions::CreateImageFromInstaller.new(@options).run
    end

    case @options[:box_format]

    when /^vmware_(fusion|desktop)$/

      Logger.info "Creating VMDK from image..." do
        Actions::CreateVMDKFromImage.new(@options).run
      end

      Logger.info "Creating box from VMDK..." do
        Actions::CreateBoxFromVMDK.new(@options).run
      end

    when /^parallels$/

      Logger.info "Creating HDD from image..." do
        Actions::CreateHDDFromImage.new(@options).run
      end

      Logger.info "Creating box from HDD..." do
        Actions::CreateBoxFromHDD.new(@options).run
      end

    end

    Logger.info "Installing box..." do
      Actions::InstallBox.new(@options).run
    end

  end

  @success = true

end