Class: VagrantPlugins::Deltacloud::Command::Main

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-deltacloud-provider/command/main.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(argv, env) ⇒ Main

Returns a new instance of Main.



19
20
21
22
23
24
25
26
27
28
29
30
31
32
 
# File 'lib/vagrant-deltacloud-provider/command/main.rb', line 19

def initialize(argv, env)
  @env = env
  @main_args, @sub_command, @sub_args = split_main_and_subcommand(argv)
  @commands = Vagrant::Registry.new

  COMMANDS.each do |cmd|
    @commands.register(cmd[:name]) do
      require_relative cmd[:file]
      Command.const_get(cmd[:clazz])
    end
  end

  super(argv, env)
end

Class Method Details

.synopsis ⇒ Object 



14
15
16
17
 
# File 'lib/vagrant-deltacloud-provider/command/main.rb', line 14

def self.synopsis
  Deltacloud.init_i18n
  I18n.t('vagrant_deltacloud.command.main_synopsis')
end

Instance Method Details

#execute ⇒ Object 



34
35
36
37
38
39
 
# File 'lib/vagrant-deltacloud-provider/command/main.rb', line 34

def execute
  Deltacloud.init_i18n
  command_class = @commands.get(@sub_command.to_sym) if @sub_command
  return usage unless command_class && @sub_command
  command_class.new(@sub_args, @env).execute(@sub_command)
end

#usage ⇒ Object 



41
42
43
44
45
46
47
48
49
 
# File 'lib/vagrant-deltacloud-provider/command/main.rb', line 41

def usage
  @env.ui.info I18n.t('vagrant_deltacloud.command.main_usage')
  @env.ui.info ''
  @env.ui.info I18n.t('vagrant_deltacloud.command.available_subcommands')
  @commands.each do |key, value|
    @env.ui.info "     #{key.to_s.ljust(20)} #{value.synopsis}"
  end
  @env.ui.info ''
end