Class: VagrantPlugins::ProfitBricks::Command::Root

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-profitbricks/command/root.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(argv, env) ⇒ Root

Returns a new instance of Root.



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# File 'lib/vagrant-profitbricks/command/root.rb', line 13

def initialize(argv, env)
  @main_args, @sub_command, @sub_args = split_main_and_subcommand(argv)

  @subcommands = Vagrant::Registry.new

  @subcommands.register(:datacenters) do
    require File.expand_path('../datacenters', __FILE__)
    ListDatacenters
  end

  @subcommands.register(:locations) do
    require File.expand_path('../locations', __FILE__)
    ListLocations
  end

  @subcommands.register(:snapshots) do
    require File.expand_path('../snapshots', __FILE__)
    ListSnapshots
  end

  @subcommands.register(:flavors) do
    require File.expand_path('../flavors', __FILE__)
    ListFlavors
  end
  @subcommands.register(:images) do
    require File.expand_path('../images', __FILE__)
    ListImages
  end

  super(argv, env)
end

Class Method Details

.synopsis ⇒ Object 



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# File 'lib/vagrant-profitbricks/command/root.rb', line 9

def self.synopsis
  I18n.t('vagrant_profitbricks.command.synopsis')
end

Instance Method Details

#execute ⇒ Object 



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# File 'lib/vagrant-profitbricks/command/root.rb', line 45

def execute
  if @main_args.include?('-h') || @main_args.include?('--help')
    # Print the help for all the profitbricks commands.
    return help
  end

  command_class = @subcommands.get(@sub_command.to_sym) if @sub_command
  return help if !command_class || !@sub_command
  @logger.debug("Invoking command class: #{command_class} #{@sub_args.inspect}")

  # Initialize and execute the command class
  command_class.new(@sub_args, @env).execute
end

#help ⇒ Object 



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# File 'lib/vagrant-profitbricks/command/root.rb', line 59

def help
  opts = OptionParser.new do |opts|
    opts.banner = 'Usage: vagrant profitbricks <subcommand> [<args>]'
    opts.separator ''
    opts.separator I18n.t('vagrant_profitbricks.command.available_subcommands')

    # Add the available subcommands as separators in order to print them
    # out as well.
    keys = []
    @subcommands.each { |key, _value| keys << key.to_s }

    keys.sort.each do |key|
      opts.separator "     #{key}"
    end

    opts.separator ''
    opts.separator I18n.t('vagrant_profitbricks.command.help_subcommands') +
                   ' `vagrant profitbricks <subcommand> -h`'
  end

  @env.ui.info(opts.help, prefix: false)
end