Class: VagrantPlugins::ProviderZone::Command::Zone

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-zones/command/zone.rb

Overview

This is used manage the zone where vagrant cannot

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(argv, env) ⇒ Zone

Returns a new instance of Zone.



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# File 'lib/vagrant-zones/command/zone.rb', line 14

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

  @subcommands = Vagrant::Registry.new

  @subcommands.register(:zfssnapshot) do
    require File.expand_path('zfssnapshot', __dir__)
    ZFSSnapshot
  end
  @subcommands.register(:control) do
    require File.expand_path('guest_power_controls', __dir__)
    GuestPowerControls
  end
  @subcommands.register(:console) do
    require File.expand_path('console', __dir__)
    Console
  end
  super(argv, env)
end

Class Method Details

.synopsis ⇒ Object 



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# File 'lib/vagrant-zones/command/zone.rb', line 10

def self.synopsis
  'Manage zones and query zone information'
end

Instance Method Details

#execute ⇒ Object 



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# File 'lib/vagrant-zones/command/zone.rb', line 34

def execute
  if @main_args.include?('-h') || @main_args.include?('--help')
    # Print the help for all the vagrant-zones 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-zones/command/zone.rb', line 49

def help
  opts = OptionParser.new do |subopts|
    subopts.banner = 'Usage: vagrant zone <subcommand> [<args>]'
    subopts.separator ''
    subopts.separator '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|
      subopts.separator "     #{key}"
    end

    subopts.separator ''
    subopts.separator 'For help on any individual subcommand run `vagrant zone <subcommand> -h`'
  end

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